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Function blocks

181

1SVC 440 795 M1100

Figure: 99:

Display system circuit diagram with counter relay

Parameter display and parameter set for counter
relays:

In the parameter display of a counter relay you change
setpoint values and/or the preset value and the enable of the
parameter display.

Value range

The function block operates in the integer range from
–2147483648 to +2147483647.

Behaviour when value range is exceeded

The function block sets the switching contact C .. CY to the
status 1 and retains the value of the last valid operation.

I 05---------------------------Ä C 20C_
I 06---------------------------Ä C 20RE
I 07---------------------------Ä C 20D_
I 08---------------------------Ä C 20SE
C 20OF-------------------------Ä Q 01
C 20FB-------------------------Ä Q 02
C 20ZE-------------------------Ä Q 03
C 20CY-------------------------S M 42

C 20

+

>SH
>SL
>SV

QV>

C 20

Counter relay function block number 20

+

Appears in the parameter display

>SH

Upper setpoint

>SL

Lower setpoint

>SV

Defined actual value (Preset)

QV>

Actual value in RUN mode

h

Counter C counts on every rising edge at the count input.
If the value range is exceeded, the switching contact C
..CY switches to status 1 for one cycle per rising edge
detected.

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Summary of Contents for CL Series

Page 1: ... APPLICATION MANUAL Display system CL range ...

Page 2: ...e well protected against unintentional operation Suitable safety hardware and software measures should be implemented for the I O interface so that a line or wire breakage on the signal side does not result in undefined states in the automation devices Ensure a reliable electrical isolation of the low voltage for the 24 volt supply Only use power supply units complying with IEC 60364 4 41 VDE 0100...

Page 3: ...rt time If necessary emergency stop devices should be implemented Wherever faults in the automation system may cause damage to persons or property external measures must be implemented to ensure a safe operating state in the event of a fault or malfunction for example by means of separate limit switches mechanical interlocks etc SI1_G FM Seite II Mittwoch 7 März 2007 9 49 09 ...

Page 4: ... 18 Status display for local expansion 19 Advanced status display 19 Display system LED display 19 Menu structure 21 Selecting or toggling between menu items 27 Cursor display 28 Setting values 28 2 Installation 29 Mounting 29 Connecting the expansion device 46 Terminals 46 Tool for cage clamp terminals 46 Connection cross sections of the cage clamp terminal cables for the display system 46 Tool f...

Page 5: ...7 Setpoint entry for a drive 67 Connecting the CL NET network 68 Accessories 68 Cable length with cross sections 69 Plugging and unplugging network cables 71 Connecting the serial interface 73 Expanding inputs outputs 76 Local expansion 77 Remote expansion 78 3 Commissioning 79 Switching on 79 Setting the menu language 79 Display system operating modes 80 Creating your first circuit diagram 81 Sta...

Page 6: ...system operation 113 Buttons for editing circuit diagrams and function relays 113 Operation 114 Usable relays and function blocks coils 122 Markers analog operands 125 Number formats 128 Circuit diagram display 128 Saving and loading programs 130 Working with contacts and relays 131 Creating and modifying connections 134 Inserting and deleting a rung 136 Saving circuit diagrams 137 Aborting circui...

Page 7: ...d incremental encoder counter 196 Comparators 201 Data function block 203 PID controller 205 Signal smoothing filter 211 GET fetch a value from the network 214 Seven day time switch 215 Year time switch 220 Value scaling 224 Jumps 228 Master reset 231 Numerical converter 232 Operating hours counter 237 PUT send a value onto the network 239 Pulse width modulation 240 Setting date time 244 Set cycle...

Page 8: ...ext 305 Button editor 317 Select operable screen element 317 Display backlight 317 Screen change 317 Password logout 318 Set variable to fixed value 318 Increment variable 318 Decrement variable 318 Changeover relay 318 6 CL NET network COM LINK serial connection 319 Introduction to CL NET 319 CL NET network topologies addressing and functions 320 Loop through the unit wiring method 320 T connecto...

Page 9: ...n to COM LINK 334 Configuration of the COM LINK 338 7 Display system settings 343 Password protection 343 Password setup 344 Selecting the scope of the password 345 Activating the password 346 Unlocking the display system 347 Changing the menu language 350 Changing parameters 351 Adjustable parameters for function blocks 352 Setting date and time 353 Changing between winter summer time DST 354 Man...

Page 10: ...etentive behaviour 366 Displaying device information 367 8 Inside the display system 369 Display system program cycle 369 How the display system evaluates the high speed counters CF CH and CI 373 Display system memory management 373 Delay times for inputs and outputs 374 Delay times for the display system inputs 375 Monitoring of short circuit overload with CL LST CL LMT and CL LET 376 Expanding t...

Page 11: ...9 Display base module real time clock timing relay memory 398 Transistor outputs 404 Analog output 407 CL NET network 408 List of function blocks 409 Function blocks 409 Function block coils 410 Function block outputs operands 413 Other operands 413 Memory requirement 413 Index 415 ...

Page 12: ...s connected or programmed incorrectly Device designation This manual uses the following abbreviated designations for different device models Display system CL AC2 for CL LER 18AC2 CL DC2 for CL LER 18DC2 CL LET 20DC2 Reading conventions Symbols used in this manual have the following meanings X Indicates actions to be taken h Attention Warns of the risk of material damage i Caution Warns of the pos...

Page 13: ... clarity the name of the current chapter is shown in the header of the left hand page and the name of the current section in the header of the right hand page This does not apply to pages at the start of a chapter and empty pages at the end of a chapter ...

Page 14: ...s for use as an HMI unit The display system must be properly installed before use The display module of the display system is protected to IP 65 and does not normally need any special housing protection The rear units of the display system are designed as mounting units and must be installed in an enclosure control cabinet or a service distribution board Both the power feed and the signal terminal...

Page 15: ... to a controller Each CL NET station can contain a program In this way high speed control systems with remote intelligence can be created In Terminal mode the display system can be used to control any device in the network and display data from it The display system makes its keypad and display available to the other device for use Two display systems can be connected simply via the serial interfa...

Page 16: ...setpoints display flashing values and graphics change and replace graphics and texts by pushbutton Process analog inputs and outputs Use 7 day and year time switches Count operating hours operating hours counter Communicate via the integrated CL NET network Set up point to point communication via the serial interface Implement closed loop control with P PI and PID controllers Scale arithmetic valu...

Page 17: ...ions on the display system device are created exclusively using CL SOFT CL SOFT enables you to print out your circuit diagram in DIN ANSI or CL format Device overview Display system devices at a glance Display module Figure 1 Display module device overview a DEL button b Graphic display c ALT button d LEDs for signalling e Mode button f Right down cursor buttons g OK button h Left up cursor button...

Page 18: ... module a Supply voltage b CL NET terminals c CL LINK terminal d Interface for memory module PC and point to point connection e Power supply operating mode LED f CL NET LED Display I O module Figure 3 Device overview of display I O module a Inputs b Analog output optional c Outputs a b c e f d b a c ...

Page 19: ...ancel Toggle between visualization display and status display Close Terminal mode h In visualization applications the keypad of the operating unit can be used for other functions than the ones stated above In this case the buttons are assigned the function selected in the application The standard button functions are only restored when you leave the application DEL ALT ESC OK and Show system menu ...

Page 20: ...ating the display system 17 1SVC 440 795 M1100 Í Ú ú í Change menu item Change value Change digit P button function ú í í Input P1 Input P3 Í Ú Input P2 Input P4 and Reset the display system display DEL ESC ...

Page 21: ... ALT OK ESC ESC Current selection flashes in the display system menu 1st menu level Main menu 1st menu level System menu PROGRAM STOPå RUN PARAMETER SET CLOCK SECURITY SYSTEM MENU LANGUAGE CONFIGURATOR I 2 5 P MO 11 50 Q 34 STOP I 2 5 P MO 01 04 2002 Q 34 STOP ALT Inputs Display Terminal mode Weekday Time or Weekday Date Outputs RUN STOP BUSY mode On 1 2 3 4 Off I 12 P MO 02 00 Q 34 STOP ...

Page 22: ...kday Time Outputs On 1 2 3 4 Off RS Expansion functioning correctly R 1 12 RS AC P MO 10 42 S 1 8 STOP Retention debounce CL NET station AC expansion ok P buttons Startup behaviour RE Retention switched on I Debounce switched on NT1 CL NET station with station address COM COM connection active AC AC expansion functioning correctly DC DC expansion functioning correctly GW Bus coupling module detect...

Page 23: ... STOP mode LED Red LED Table 4 Fault in CL NET LED off No power supply LED continuously lit Power supply present STOP mode LED flashing Power supply present RUN mode LED off CL NET not operational fault in configuration LED continuously lit CL NET is initialized and no station has been detected LED flashing CL NET in fault free operation LED off No power supply LED continuously lit Power supply pr...

Page 24: ...MODE SAVE Æ æ Main menu STOP Circuit diagram display RUN Power flow display Parameters Circuit diagram CIRCUIT DIAGRAM FUNCTION RELAYS CIRCUIT DIAGRAM FUNCTION RELAYS Function block editor CANCEL Æ æ SEARCH Æ æ GO TO Æ æ Parameter display DELETE PROGRAM DELETE PROGRAM CARD SAVE Æ æ CANCEL æ æ SEARCH Æ æ GO TO Æ æ PROGRAM Æ STOP å RUN PARAMETER SET CLOCK æ TERMINAL MODE ...

Page 25: ...ET CLOCK æ TERMINAL MODE PROGRAM Æ STOP RUN å PARAMETER SET CLOCK æ TERMINAL MODE REPLACE SET CLOCK DST SETTING Display for date and time setting HH MM DD MM YEAR ____ HH MM 14 23 DD MM 03 10 YEAR 2001 NONE å MANUAL å EU å GB å US å Only one selection is possible SUMMERTIME START DD MM SUMMERTIME END DD MM PROGRAM Æ STOP RUN å PARAMETER SET CLOCK æ TERMINAL MODE PROGRAM STOP RUN å Æ PARAMETER SET ...

Page 26: ...æ Main menu PASSWORD RUN DELETE ALL Correct entry Status display Four wrong entries if enabled PROGRAM å Æ PARAMETER CLOCK OPERATING MODE æ INTERFACE DELETE FUNCTION PROGRAM å Æ PARAMETER å TIME å OPERATING MODE åæ INTERFACE å DELETE FUNCTION å ENTER PASSWORD System menu ACTIVATE PW CHANGE PW Password entry Change delete password SECURITY SYSTEM MENU LANGUAGE CONFIGURATOR Password setup PASSWORD R...

Page 27: ...lyinSTOP mode DEBOUNCE å Æ P BUTTONS å RUN MODE å CARD MODE å æ TERMINAL MODE å DISPLAY RETENTION INFORMATION DEBOUNCE å P BUTTONS RUN MODE CARD MODE Æ TERMINAL MODE DISPLAY RETENTION æ INFORMATION DEBOUNCE å P BUTTONS RUN MODE Æ CARD MODE TERMINAL MODE DISPLAY æ RETENTION INFORMATION CONTRAST 0 LIGHTING 75 DEBOUNCE å P BUTTONS RUN MODE CARD MODE TERMINAL MODE Æ DISPLAY RETENTION INFORMATION æ DC ...

Page 28: ...TATIONS CONFIGURE The other menus of NET and COM are only shown in STOP mode Only one selection is possible ENGLISH Æ DEUTSCH å FRANCAIS ESPANOL æ ITALIANO PORTUGUES NEDERLANDS SVENSKA POLSKI TURKCE NET ID 01 Æ BAUDRATE 1000KB BUSDELAY 08 SEND IO å æ REMOTE RUN å REMOTE IO å NET ID __ Æ BAUDRATE ____KB BUSDELAY __ SEND IO æ REMOTE RUN REMOTE IO NET PARAMETER STATIONS CONFIGURE ...

Page 29: ...IGURATOR This list is only created in station 1 This list only appears if station number 1 was selected NET PARAMETER STATIONS CONFIGURATOR CONFIGURE SAVE Æ æ CANCEL Æ æ Fault scenario with ID conflict Fault scenario with network fault CONFIGURATION IN PROGRESS ERR ID CONFLICT OVERWRITE CONFIGURATION ERR TIME OUT ...

Page 30: ...BAUDRATE 9600B COM LINK REMOTE MARKER System menu NET COM CONFIGURE Thismenuonlyappears if COM LINK was selected BAUDRATE 19200B COM LINK å REMOTE MARKER BAUDRATE 19200B COM LINK å REMOTE MARKER READ 1MD00 1MD00 WRITE 1MD00 1MD00 Cursor Í Ú Select or toggle PROGRAM STOP PARAMETER SET CLOCK OK ...

Page 31: ... Í Ú Value M M Change position with ú í Change values with Í Ú Flashing values menus are shown in grey in this manual HH MM 4 23 DD MM 05 05 YEAR 2003 HH MM 14 23 DD MM 05 05 YEAR 2003 Select value Í Ú Select digit ú í Change value at digit Í Ú Store entries Retain previous value Values Digits Value at digit HH MM 14 23 DD MM 03 10 YEAR 2002 OK ESC ...

Page 32: ...abinet a service distribution board operator panel or in an enclosure Install the display base module and the display I O module so that all connections are protected against direct contact liquid and dust If you are running the display system without a display module snap it onto an IEC EN 60715 top hat rail or fasten it with fixing brackets The display system can be mounted horizontally or verti...

Page 33: ...e protective cover CL LAD FD001 For special applications such as in the food industry the operating unit must be protected against the ingress of dust liquids etc Use the appropriate protective cover CL LAD FD001 Fit the CL LAD FD001 protective cover before mounting the display module h When using the display system with expansion units connect the expansion concerned before mounting a page 46 30 ...

Page 34: ...splay module a b Caution Ensure that the CL LAD FD001 protective cover is fitted in the groove all round the display module Otherwise a proper seal cannot be guaranteed and particles may enter underneath the protective cover This may cause malfunctions in the keypad In food industry applications there is the risk of bacteria building up underneath the protective cover ...

Page 35: ...inst mechanical damage or destruction Protection to IP65 is maintained The protective cover CL LAD FD011 can be opened so that the operating unit can be used The protective cover CL LAD FD011 can be closed with a sealing facility to provide protection against unauthorised operation Fit the CL LAD FD001 protective cover before mounting the display module h Remove the display module in order to repl...

Page 36: ...Remove the front frame as shown in the figure The protective cover CL LAD FD011 can be mounted in two different positions Choose the position that is most suitable for the application at hand and your requirements Figure 8 Position of the protective cover CL LAD FD011 ...

Page 37: ...CL LAD FD011 Figure 10 Sealing the protective cover CL LAD FD011 The grip handle of the protective cover is provided with holes that can be used in any mounting position You can fit a wire or similar material through these holes in order to seal the cover If the wire is provided with a lead seal the cover is sealed The cover can then only be opened by breaking the seal or the wire ...

Page 38: ...l requirements The hole spacing is 30 mm The maximum thickness of the front plate for mounting the display base module must not exceed 6 mm The maximum thickness of the front plate for mounting an expansion unit with a top hat rail in addition to the display base module must not be more than 4 mm Leave enough space at the side for the display base module and if necessary the expansion unit In orde...

Page 39: ...Installation 36 1SVC 440 795 M1100 Figure 12 Mounting display module The CL LAD FD001 or CL LAD FD011 protective cover must be fitted beforehand X Fit the display module in the fixing holes provided ...

Page 40: ...e The tightening torque must be between 1 2 and 2 Nm Figure 14 Rear of mounted display module Removing the display module flush mounting X Unscrew the fixing element and remove the display module 2 x h Ensure that the correct torque is used If the tightening torque is too low or high this may impair the seal ...

Page 41: ...tting the top hat rail 24 35 38 75 120 216 23 75 60 30 g0 2 h The two fixing shafts of the display module are mechanically designed for a 2 space unit expansion module If you wish to fit wider expansion units the top hat rail must be supported at a third support point This third support point should be located in the area 216 mm from the end of the device It should not be possible to twist the top...

Page 42: ... in the groove using the slide catch of the power supply CPU module and the expansion unit X Turn the top hat rail towards the housing X Let the top hat rail snap into position X Press the display base module onto the fixing shaft Figure 17 Display base module with and without top hat rail ...

Page 43: ... display I O module onto the display base module Figure 18 Fitting the display I O module Figure 19 Display base with display I O module h The display I O module can be mounted onto the fixing shaft before or after the display base module is mounted ...

Page 44: ... module flush mounting Figure 20 Unlocking the display I O module X Press the two catches together X Pull one side out of the catch X Pull the other side out of the second catch Figure 21 Removing the display I O module X Pull off the display I O module ...

Page 45: ...river into the lug of the fixing shaft catch X Lever out the slide catch X Pull out the display base module from the fixing shafts Mounting on top hat rail The display base module can be mounted without a display module on a top hat rail The fastening catches must be removed in order to mount the device on a fastened top hat rail h If there is another fixing point for the top hat rail that is apar...

Page 46: ...Mounting 43 1SVC 440 795 M1100 Figure 23 Removing the spring X Remove the spring with a screwdriver Figure 24 Pulling the slide catch and removing X Pull the slide catch out of the guide and remove it ...

Page 47: ...clip into place automatically X Check that the device is seated firmly The device is mounted vertically on a top hat rail in the same way Screw mounting Fixing brackets that can be inserted on the rear of the display system are required for screw mounting The fixing brackets are available as an accessory The display base module can be screw fastened without the display module Figure 25 Inserting a...

Page 48: ...Mounting 45 1SVC 440 795 M1100 Figure 26 Screw mounting the display system Figure 27 Screw mounting the logic relay expansion CL LER 2O CL LEC CI000 CL LER 18AC2 CL LER 18DC2 CL LET 20DC2 ...

Page 49: ... sections of the cage clamp terminal cables for the display system Solid 0 2 to 4 mm2 AWG 24 12 Flexible with ferrule 0 2 to 2 5 mm2 AWG 24 12 Tool for the screw terminals of the CL expansion Slot head screwdriver width 3 5 0 6 mm tightening torque 0 6 Nm Connection cross sections of screw terminal cables of the CL expansions Solid 0 2 to 4 mm2 AWG 22 12 Flexible with ferrule 0 2 to 2 5 mm2 AWG 22...

Page 50: ...evice types CL DC2 with 24 V DC and CL AC2 with standard voltages of 100 V to 240 V AC refer to chapter Technical data page 389 The display system devices run a system test for one second after the power supply has been switched on Either RUN or STOP mode will be activated after this time depending on the default setting N N L 0 6 x 3 5 x 100 L N 1 A Ue 115 230 V h 50 60 Hz 85 264 V h Ie 70 mA 115...

Page 51: ... LER 18AC2 Figure 30 Power supply on the AC expansion units N N L N F1 L 115 230 V E E R1 R12 Attention A short current surge will be produced when switching on for the first time Do not switch on the CL AC2 by means of reed contacts since these may burn or melt ...

Page 52: ... display base module provides power for the display module display I O module the CL LINK optionally the CL NET and also for itself L01 1 A L01 L02 24V 0V 0V h The display base module is protected against reverse polarity Ensure the correct polarity of the terminals to ensure that the display system functions correctly ...

Page 53: ... as well as to the display base module 0V 0V 24V L01 F1 L01 24 V E E R1 R12 h CL DC2 is protected against polarity reversal To ensure that the logic relay works correctly ensure that the polarity of each terminal is correct h On initial power up both the logic relay and the display base module act as as a capacitor Use a suitable device for switching on the power supply and do not use any reed rel...

Page 54: ...like Figure 33 Connecting inputs Connect contacts to the input terminals of the logic relay or display system e g pushbutton actuators or switches Connecting AC display I O modules 24 V S1 0 V I1 I1 i1 L N Caution Connect the inputs for AC in accordance with the safety regulations of VDE IEC UL and CSA with the same phase conductor that provides the power supply voltage Otherwise the device will n...

Page 55: ...4 I7 I8 1 79 V 0 40 V 264 V I1 I12 0 5 mA 230 V h I2 I5 I6 I9 I10 N N I11 I12 L N N I1 I12 0 25 mA 115 V h 0 6 x 3 5 x 100 Ue 115 230 V h 50 60 Hz 85 264 V h Ie 150 mA Warning The AC display I O modules must only be used with the devices CL LDC LAC2 and CL LDC LNAC2 Other devices may be destroyed ...

Page 56: ...voltage range Off signal 0 to 40 V On signal 79 to 264 V Input current I1 to I12 0 5 mA 0 2 mA at 230 V 115 V R1 to R12 0 5 mA 0 25 mA at 230 V 115 V Cable lengths Severe interference can cause a signal 1 on the inputs without a proper signal being applied Observe therefore the following maximum cable lengths I1 to I2 and R1 to R12 40 m without additional circuit L1 N R10 R9 R8 R7 R6 R5 R4 R3 R2 R...

Page 57: ...ion to the input as shown in the circuit diagram otherwise the logic relay will not detect the signal 1 Figure 36 CL AC2 with a diode on the inputs Two wire proximity switches have a residual current in the state 0 If this residual current is too high the logic relay input may only detect a signal 1 If inputs with a higher input current are required an additional input circuit must be used L1 N R1...

Page 58: ...A resistor can be connected in series with the circuit shown in order to restrict the inrush current Figure 38 Limitation of the inrush current with a resistor L1 N R10 R9 R8 R7 R6 R5 R4 R3 R2 R1 E E R11 R12 N N L 115 230 V h F1 100 nF 275 V h h When using a 100 nF capacitor the drop out time of the input increases by 80 66 6 ms at 50 60 Hz L1 N R10 R9 R8 R7 R6 R5 R4 R3 R2 R1 E E R11 R12 N N L 115...

Page 59: ...h residual current Input signal voltage range I1 to I6 I9 I10 Off signal 0 to 5 V On signal 15 to 28 8 V I7 I8 I11 I12 Off signal 8 V On signal 8 V Input current I1 to I6 I9 I10 R1 to R12 3 3 mA at 24 V I7 I8 I11 I12 2 2 mA at 24 V Figure 39 DC display I O module L01 1 A L01 I1 I3 I4 I7 I8 I9 I10 L02 I2 I5 I6 I11 I12 24V 0V 0V h The digital inputs must be fed with the same voltage as the power sup...

Page 60: ...th the analog signals X With short cable lengths ground the shield at both ends using a large contact area If the cable length is more than around 30 m grounding at both ends can result in equalisation currents between the two grounding points L01 L01 R10 R9 R8 R7 R6 R5 R4 R3 R2 R1 E E R11 R12 0V 0V 24V 24 V H F1 Caution Analog signals are more sensitive to interference than digital signals Conseq...

Page 61: ...wer feed switching may result in interference on the analog input signals The following circuits contain examples of applications for analog value processing Setpoint potentiometer Figure 41 Setpoint potentiometer with upstream resistor Use a potentiometer with a resistance of F 1 kO e g 1 kO 0 25 W h Ensure that the reference potential is galvanically connected Connect the 0 V of the power supply...

Page 62: ...ensor 4 to 20 mA 0 to 20 mA sensors can be connected easily without any problem using an external 500 O resistor The following values apply 4 mA 1 9 V 10 mA 4 8 V 20 mA 9 5 V according to U R x I 478 O x 10 mA 4 8 V L01 1 A L01 I1 I3 I4 I7 I8 I9 I10 L02 I2 I5 I6 I11 I12 24V 0V 0V 0 10 V 0 V 12 V h H 24 V H 0 V Out 0 10 V 35 55 C a 500 O 4 20 mA ...

Page 63: ... and frequency generators High speed counter signals on the display system can be counted correctly on inputs I1 to I4 independently of the cycle time Figure 43 High speed counters frequency generators L01 1 A L01 I1 I3 I4 I7 I8 I9 I10 L02 I2 I5 I6 I11 I12 24V 0V 0V ...

Page 64: ...ental encoder independently of the cycle time The incremental encoder must generate two 24 V DC square wave signals with a 90 phase shift between them Figure 44 Connecting incremental encoders Connecting outputs The Q outputs function inside the display system as isolated contacts Figure 45 Output Q L01 1 A L01 I1 I3 I4 I7 I8 I9 I10 L02 A B I2 I5 I6 I11 I12 24V 0V 0V Q1 1 2 ...

Page 65: ...ional switching conditions The relay or transistor outputs are used to switch loads such as fluorescent tubes filament bulbs contactors relays or motors Check the technical thresholds and output data before installing such devices a chapter Technical data page 389 Connecting relay outputs CL LDR Figure 46 Relay outputs CL LDR 0 V H N L1 L2 L3 115 250 V h 24 V H Q1 1 2 f 8 A B 16 f 10 000 000 Q2 1 ...

Page 66: ...B 16 L1 L2 L3 115 230 V h 24 V H 25 000 R 24 V H 8 A 115 V h 8 A 230 V h 8 A 2 A 2 A 2 A 1000 W 10 x 58 W 1 2 2 2 2 2 2 1 1 1 1 1 10 000 000 S6 S5 S4 S3 S2 S1 24 V H V 0 V H N F 8 A B 16 L1 L2 L3 115 230 Vh 1 2 2 1 10 000 000 S2 S1 25 000 R L 24 V H 8 A 115 V h 8 A 230 V h 8 A 3 A 3 A 3 A 1000 W 10 x 58 W Do not exceed the maximum voltage of 250 V AC on a relay contact If the voltage exceeds this ...

Page 67: ...e 49 Transistor outputs CL LDT CL LET 20DC2 Figure 50 Transistor outputs CL LET 20DC2 0 V Q1 Q2 Q3 Q4 F 10 A Q 24 VQ 20 4 28 8 V H 24 V H R L 5 W 24 V 0 5 A 24 V H 0 5 A 0 V H S1 S2 S3 S4 S5 S6 S7 S8 0 VQ 24 VQ f 2 5 A F 10 A 20 4 28 8 V H 24 V H R L 5 W 24 V 0 5 A 24 V H 0 5 A ...

Page 68: ...would mean switching off more than one controlled output with an inductive load then you must provide suppressor circuits for these loads a the following diagrams Figure 51 Inductive load with suppressor circuit Caution Only outputs within a group Q1 to Q4 or Q5 to Q8 S1 to S4 or S5 to S8 can be switched in parallel e g Q1 and Q3 or Q5 Q7 and Q8 Outputs switched in parallel must be activated at th...

Page 69: ...s corrected or until the power supply is switched off a section Monitoring of short circuit overload with CL LST CL LMT and CL LET page 376 Connecting the analog output CL LDR 17DC2 und CL LDT 17DC2 are each provided with one analog output QA 01 0 V to 10 V DC 10 bit resolution 0 to 1023 The analog output allows you to control servo valves and other final controlling elements Caution Analog signal...

Page 70: ...valves Figure 52 Connecting servo valves Setpoint entry for a drive Figure 53 Setpoint entry for a drive L01 1 A L01 I1 I3 I4 I7 I8 I9 I10 0V QA 1 L02 A B I2 I5 I6 I11 I12 0V 24V 0V 0V L01 1 A L01 I1 I3 I4 I7 I8 I9 I10 0V QA 1 0V IA L02 A B I2 I5 I6 I11 I12 0V 24V 0V 0V ...

Page 71: ...ction plug 8 pole RJ45 Connection assignment of the RJ45 socket on the device Figure 54 RJ45 socket Connecting cable 4 core twisted pair a chapter Technical data page 408 Figure 55 Connection assignment ECAN_H data cable pin 1 cable pair A ECAN_L data cable pin 2 cable pair A Ground cable GND pin 3 cable pair B Select cable SEL_IN pin 4 cable pair B A 1 ECAN_H A 2 ECAN_L B 3 GND Ground B 4 SEL_IN ...

Page 72: ...he network the cable lengths cross sections and cable resistances must match those listed in the following table The impedance of the cables used must be 120 O Cable length Type designation cm 30 CL LAD TK002 80 CL LAD TK003 150 CL LAD TK004 Cable length Cable resistance Cross section m mO m mm2 AWG Up to 40 F 140 0 13 26 Up to 175 F 70 0 25 to 0 34 23 22 Up to 250 F 60 0 34 to 0 5 22 21 20 Up to ...

Page 73: ...able resistance in O R Cable resistance per unit length in O m Calculating cross section with known cable lengths The minimum cross section is determined for the known maximum extent of the network l Cable length in m Smin Minimum cable cross section in mm2 rcu Resistivity of copper if not otherwise stated 0 018 Omm2 m Baud rate Cable resistance RL Kbaud O 10 to 125 F 30 250 F 25 500 1000 F 12 lma...

Page 74: ...sistivity of copper if not otherwise stated 0 018 Omm2 m Plugging and unplugging network cables The display base module is provided with two RJ45 network sockets The socket 1 in the first station is for the bus terminating resistor For other stations socket 1 is used for plugging in the incoming cable Socket 2 is used for the outgoing cable or for the bus termination resistor on the last physical ...

Page 75: ...etwork Physical location place Station number Both RJ45 interfaces are visible after the cover plate has been removed When a cable is plugged in the mechanical connection must be audible click and visible Before a plug or cable is removed the mechanical locking feature must be undone 1 1 2 2 3 3 8 8 R 1 12 S 1 6 R 1 12 S 1 8 a c b b CL LDC LN CL LDC LN CL LDC LN CL LDC LN 1 2 3 ...

Page 76: ...o set up point to point communication between different devices The interface is also used for connecting the CL LAD TK001 connecting cable This enables a display system to be connected with another one The serial interface must be implemented using special cables The standard CL LAD TK006 cable is 5 m in length 1 2 3 h The CL LAD TK006 cable must not be lengthened in order ensure compliance with ...

Page 77: ...Installation 74 1SVC 440 795 M1100 Figure 58 Fitting removing the interface cover X Remove the interface cover or other plugs from the interface X Fit the connection plug in the devices ...

Page 78: ...on plug a h It must be ensured in all circumstances that the connector with the marking POW Side is fitted in the interface of the display base module The serial interface only functions if the display base module is providing the power feed required for the interface cable ...

Page 79: ... inputs outputs you can connect expansion devices to all display base module types with a CL LINK terminal 1 Common supply for multiple outputs POW Side Expandable CL basic units Expansion units CL LDC L CL LER 18AC2 Cl LER 18DC2 12 AC inputs 6 relay outputs CL LET 20DC2 12 DC inputs 8 transistor outputs CL LER 2O 2 relay outputs common potential1 ...

Page 80: ...C L CL LDC L CL LER 18AC2 DC2 CL LET 20DC2 CL LER 2O CL LEC CI000 CL LINK The following electrical isolation is provided between the display base module and the expansion device isolation always in local connection of the expansion device Basic isolation 400 V AC 10 Safe isolation 240 V AC 10 Units may be destroyed if the value 400 V AC 10 is exceeded and may cause the malfunction of the entire sy...

Page 81: ...uirement which is stipulated for the installation environment Otherwise a fault ground fault short circuit may lead to the destruction of the units or injury to persons A cable such as NYM 0 with a rated operational voltage of Ue 300 500 V AC is normally sufficient E E E E CL LDC L CL LER 18AC2 CL LER 18DC2 CL LET 20DC2 Ue 300 500 V CL LER 18AC2 CL LEC h The terminals E and E of the CL LEC CI000 a...

Page 82: ...Neutral conductor N Terminals R1 to R12 Actuation via phase conductor L If you have already integrated devices into a system secure any parts of the system connected to the working area to prevent access and ensure that no one can be injured if for example motors start up unexpectedly Setting the menu language When you switch on the display system for the first time you will be asked to select the...

Page 83: ...The following is required of a device without a display module Memory module containing a valid circuit diagram must be fitted The device must be switched on If the device has no program the program stored on the memory module is loaded automatically and the device immediately starts running the program in RUN mode h You can change the language setting at a later time a section Changing the menu l...

Page 84: ...he display system for your own projects As with conventional wiring you use contacts and relays in the display system diagram With the display system however you no longer have to connect up components individually At the push of a few buttons the display system circuit diagram produces all the wiring required All you have to do is then connect any switches sensors lamps or contactors you wish to ...

Page 85: ...llowing example the display system carries out all the wiring and performs the tasks of the circuit diagram shown below Figure 64 Lamp controller with display system H1 L01 S1 S2 L01 L01 F1 I 01 I 02 Ä Q 01 24V 0V 0V I1 I3 I2 Q1 1 2 DEL ESC ALT OK ...

Page 86: ...ve one level back The display system must be in STOP mode X Press OK 2 to enter the circuit diagram display via menu items PROGRAM h PROGRAM This is where you will create the circuit diagram I I P MO 02 00 Q STOP h The examples were written without the use of expansion units If an expansion unit is connected the status display will first show the status of the display system and then the status of...

Page 87: ... buttons to move the cursor over the invisible circuit diagram grid The first four columns are contact fields the fifth column is a coil field Each line represents a rung The display system automatically connects the contact to the power supply Figure 65 Circuit diagram with inputs I1 I2 and output Q1 X Now try to wire up the following display system circuit diagram The switches S1 and S2 are at t...

Page 88: ...d contact field You could also move the cursor to the next contact field using the Í cursor button X Press OK Again the display system inserts a contact I 01 at the cursor position Change the contact number to I 02 so that N C contact S2 can be connected to input terminal I2 X Press OK so that the cursor jumps to the next position and press cursor button Í or Ú to change the number to 02 X Press O...

Page 89: ... next logical wiring position X Press the cursor button í Contact I 02 will be connected up to the coil field h ALT also has two other functions depending on the cursor position In the left contact field you can press ALT to insert a new empty circuit connection The contact under the cursor can be changed between a N O and N C contact by pressing the ALT button ÊÊÊÊÊÊÊ ÊÊÊÊÊÊÊ ÊÊÊÊlÊÊ ÊÊÊÊÊÊÊ ÊÊÊÊ...

Page 90: ...nged When wiring is completed your first working display system circuit diagram now looks like this Figure 66 Your first circuit diagram Visible area X Press ESC to leave the circuit diagram display The SAVE menu appears Figure 67 SAVE menu Visible area X Press the OK button The circuit diagram is stored Once you have connected pushbutton actuators S1 and S2 you can test your circuit diagram strai...

Page 91: ...es for inputs I1 and I2 are activated and relay Q1 picks up This is indicated on the numbers which are displayed Power flow display The display system allows you to check rungs in RUN mode This means that you can check your circuit diagram via the built in power flow display while it is being processed by the display system X Change to the circuit diagram display and press pushbutton actuator S1 T...

Page 92: ...e following at a glance All four contacts plus one coil in series and 3 circuit connections X Change to the circuit diagram display and press the ALT button Press pushbutton actuator S1 Figure 70 Power flow display in zoom function Input I1 and I2 are closed relay Q1 picked up â Contact closed coil is triggered Contact opened coil dropped out I 01 I 02 Ä Q 01 L 1 C 1 RUN h A circuit diagram does n...

Page 93: ...or buttons Ú ú í to move between the contacts or coil X Press the cursor button í The cursor moves to the second contact X Press the ALT button The display changes to display status with contact and or coil designation Figure 71 Power flow display Input I1 is closed input I2 is open relay Q1 has dropped out Visible area â L 001 I 01 L 002 I 02 I 01 I 02 Ä Q 01 L 1 C 2 RUN ...

Page 94: ...s The first option is to enter the elements in the circuit and then to wire all the elements together The other option is to use the enhanced operator guidance of the display system and create the circuit diagram in one go from the first contact through to the last coil If you use the first option you will have to select some of the elements in order to create and connect up your circuit diagram T...

Page 95: ... resistor a X Connect the power supply to all stations Figure 72 Example topology with two CL NET stations a Network terminating resistor Physical location station number X Switch on the power supply for all stations X Ensure that all stations have a power supply The POW LED must light up or flash It is only possible to configure the stations which have an active power supply X Proceed to the firs...

Page 96: ...X Press the OK button and select the station number with Í and Ú In this case the station number NET ID 01 X Confirm with the OK button X Exit the NET PARAMETERS menu with ESC SECURITY SYSTEM MENU LANGUAGE CONFIGURATOR NET COM LINK NET PARAMETER STATIONS CONFIGURE NET ID 00 Æ BAUDRATE 125KB BUSDELAY 00 SEND IO å æ REMOTE RUN REMOTE IO NET ID 01 Æ BAUDRATE 125KB BUSDELAY 00 SEND IO å æ REMOTE RUN R...

Page 97: ... required physical location with the Í and Ú cursor buttons Press the OK button X Use cursor buttons Í and Ú to select station number 2 X Press the OK button At physical location 2 the station has been assigned station address 2 X Press ESC to return to the STATIONS menu item h The left hand column is the physical location You can only assign physical locations to unused station numbers The physic...

Page 98: ... on the left appears All NET LEDs of the stations with station numbers higher than 1 2 to 8 switch to the CL NET off status As soon as the configuration has been successfully completed the NET LEDs on all stations flash The CL NET network is ready for operation If you want to overwrite the station address press the OK button The configuration can be aborted by pressing the ESC button h If the conn...

Page 99: ...station number with the Í and Ú cursor buttons and confirm your input with the OK button X Configure all CL NET stations again using the CONFIGURATION menu h Existing station numbers can only be modified to free non assigned station numbers If all eight numbers are assigned all station numbers which are to be modified must be set to zero Thereafter all station numbers can be reassigned Display sys...

Page 100: ...ion with the Í and Ú cursor buttons X Press the OK button X If you want to view the state of the inputs and outputs of a local expansion press the OK button If you press the ESC button again or the OK button the display of the input and output states of the station is terminated 1I12 I NT1 P MO 06 42 1Q1 RUN 3I12 7 I NT3 P MO 06 42 3Q1 3 6 RUN 3R12 7 I NT3 DC P MO 06 45 3S1 3 6 RUN h The station s...

Page 101: ...inal connection cables The connector marked POW Side must be plugged into a display system The display system feeds the interface electronics of the connection line at both ends X Connect the power supply to both stations Figure 73 Example with both COM stations The display base module with the program is the active station and the second station is then the remote station X Switch on the power su...

Page 102: ...00 or 19200 baud Select the baud rate that your connection will support Baud rate selection h The following steps are only possible in STOP mode Caution The display system device can either run as a station on the CL NET or as a station in a COM LINK connection Do not switch the display system as CL NET station over to COM LINK If this is done on CL NET in RUN mode the entire CL NET network will b...

Page 103: ... second station the remote station h Select 19200 baud as the baud rate Badly laid cables may give rise to electromagnetic interference Select 9600 baud as a solution If this is not satisfactory the connection cable must be laid in a different location BAUDRATE 19200B COM LINK REMOTE MARKER h The COM LINK must only be switched at the active station Two devices with COM LINK å switched on cannot co...

Page 104: ... from and to the markers of the remote station At the same time the remote station has read and write access to the same marker range Ensure that both stations do not have write access to the same markers simultaneously The last write operation will be the one that is retained Example READ 1MD2 h 1MD2 WRITE 1MD3 h 1MD3 The display system device accesses the markers with station address 1xx These m...

Page 105: ...o COM settings must be carried out on the remote station X Press ESC to return to the status display The entry in the second COM line indicates that the COM connection is active READ 1MD11 Ç 1MD14 WRITE 1MD00 Ç 1MD00 READ 1MD11 Ç 1MD14 WRITE 1MD00 Ç 1MD00 READ 1MD11 Ç 1MD14 WRITE 1MD15 Ç 1MD17 BAUDRATE 19200B COM LINK å REMOTE MARKER I 12 4 67 I COM P FR 02 02 ST Q STOP ...

Page 106: ...splays of devices that do not have their own display or operating unit Terminal mode can be used both with the serial interface and in the CL NET The serial interface enables you to access a remote device If you use the CL NET network all other network stations can be addressed The following topologies are permissible h Terminal mode is a separate operating mode like RUN mode It only functions whe...

Page 107: ...Commissioning 104 1SVC 440 795 M1100 Terminal mode serial interface point to point connection topology Figure 74 Terminal mode serial interface point to point connection topology POW Side ...

Page 108: ...minal mode in the CL NET In the above topology the physical location is not identical to the station number The display system device was connected in the middle of the network line Terminal mode functions irrespective of the device location and station number 1 1 2 5 3 7 4 3 R 1 12 S 1 6 R 1 12 S 1 8 ...

Page 109: ... Figure 76 Terminal mode in the CL NET with two display systems In the above topology two display systems can be operated in the CL NET terminal mode Each display system device can run Terminal mode with the other devices 1 1 2 2 3 3 4 4 ...

Page 110: ... CL NET as well as via two serial interfaces The above topology is a combination of CL NET operation and serial interface operation Bear in mind the access rights of the individual devices in CL NET and in the corresponding serial interface 1 1 2 2 3 3 4 4 POW Side POW Side ...

Page 111: ...le under the following conditions The following applies If more than one display system is in Terminal mode in the CL NET each display system must access a different CL NET station A device running in Terminal mode must not access any two devices communicating with each other in Terminal mode If a PLC with CL SOFT or a display system with a serial interface is active on a CL NET station this stati...

Page 112: ...n 2 is connection The display system tries to establish connection to the selected device The text flashes Once the connection is established the menu appears or the status of the selected device is displayed STATION ID 0 START MODE h Station ID 0 Station at the serial interface 1 Station 1 CL NET 2 Station 2 CL NET 3 Station 3 CL NET 4 Station 4 CL NET 5 Station 5 CL NET 6 Station 6 CL NET 7 Stat...

Page 113: ...is in Graphic mode I 1 4 789 I NT2 P TU 06 05 2003 Q 1 45678 RUN h The activation of Terminal mode is indicated by the flashing star at the top right of the status display Caution In Terminal mode you can operate a device that may be positioned far from your actual location All access rights that you would also require locally are granted to you However it is not always possible to obtain a view o...

Page 114: ...EL and ESC button to reinitialize the display h In Terminal mode the display system device makes its display and operating unit available to the connected device Only data for the display and the status of the buttons is sent via the connection This ensures that the local data of the connected device is not destroyed in the event of a communication fault STATION ID 2 START MODE h The button cannot...

Page 115: ...112 1SVC 440 795 M1100 ...

Page 116: ...elete rung contact relay or empty rung in the circuit diagram Toggle between N O and N C contact Connect contacts relays and rungs Add rungs ÍÚ ú í Change value Move cursor up down Change place Cursor left right Cursor buttons as P buttons ú í Input P1 Input P3 Í Ú Input P2 Input P4 Undo setting from last OK Leave current display menu Change add new contact relay Save setting Toggle for Terminal m...

Page 117: ...Press ALT to switch to Connect mode for wiring contacts and relays Press ALT again to return to Move Press ESC to exit the circuit diagram and parameter display Opening the parameter display for function blocks with contacts or coils If you specify the contact or coil of a function relay type in Entry mode the display system automatically switches from the contact number to the function block para...

Page 118: ...cks are elements provided with or without contacts and coils as required In RUN mode the function blocks are processed according to the circuit diagram and the results are updated accordingly Examples Timing relay Function block with contacts and coils Time switch Function block with contacts Visualization screens Visualisation screens are the sections of programs containing the display and operat...

Page 119: ...ntact Display system display N O contact open in release position I Q M A Other contacts a Table N C contact closed in release position i q m a Other contacts a Table Contact N O contact N C contact Number Page Inputs Inputs of a network station Station address 1 to 8 I i 01 12 322 COM slave inputs 1I 1i 01 12 Display system input terminal I i 01 12 Cursor button P p 01 04 Network station expansio...

Page 120: ...dress 1 to 8 R î 15 16 376 Short circuit overload in COM slave expansion 1R 1î 15 16 Short circuit overload with expansion R î 15 16 376 Outputs Switch off backlight display system display LE LE 01 Red LED display system LE LE 02 Green LED display system LE LE 03 Display system output display system network station Station address 1 to 8 Q q 01 08 322 COM slave output 1Q 1q 01 08 Display system ou...

Page 121: ...RY A X CY a X CY X 01 32 152 Arithmetic value overflow CARRY function block AR X CY aî X CY X 01 32 155 Zero arithmetic value zero function block AR X ZE aî X ZE X 01 32 155 Data block comparator function block error number of elements exceeded BC X E1 BC X E1 X 01 32 159 Data block comparator function block error range overlap BC X E2 BC X E2 X 01 32 159 Data block comparator function block error...

Page 122: ...eded counter range CARRY C X CY c X CY X 01 32 180 Frequency counter function block upper setpoint value exceeded Overflow CF X OF CF X OF X 01 04 187 Frequency counter function block lower setpoint value undershot Fall below CF X FB CF X FB X 01 04 187 Frequency counter function block actual value equal to zero CF X ZE CF X ZE X 01 04 187 High speed counter function block upper setpoint value exc...

Page 123: ...unction block less than CP X LT CP X LT X 01 32 201 Comparator function block equal to CP X EQ CP X EQ X 01 32 201 Comparator function block Greater than CP X GT CP X GT X 01 32 201 Data function block DB X Q1 DB X Q1 X 01 32 203 PID controller value range of manipulated variable exceeded DC X LI DC X LI X 01 32 205 Receive a variable from a station Get GT X Q1 GT X Q1 X 01 32 205 Seven day time s...

Page 124: ...o the network enable active Put PT X Q1 PT X Q1 X 01 32 239 Pulse width modulation error outside minimum on or off duration exceeded PW X E1 PW X E1 X 01 02 240 Send date and time via the network CL NET function block SC X Q1 SC X Q1 X 01 244 Timing relay function block T X Q1 T X Q1 X 01 32 247 Contact N O contact N C contact Number Page ...

Page 125: ...put relay expansion network station only network master Station address 2 to 8 S 01 08 j Display system output relay expansion S 01 08 j Bit outputs Station address 1 to 8 SN 01 32 j General coils Auxiliary relay markers M 01 96 j COM slave marker REMOTE MARKER 1M 01 96 j Jump label 01 32 j Function blocks Analog value comparator function block A 01 32 j Arithmetic function block AR 01 32 j Data b...

Page 126: ...ction block set counter value Preset CI X SE X 01 02 j j Incremental encoder counter function block activate counter enable CI X EN X 01 02 j j Incremental encoder counter function block reset counter value CI X RE X 01 02 j j Comparator function block CP X 01 32 j Activate text output function block enable D X EN X 01 32 j j Data function block trigger coil DB X T_ X 01 32 j j PID controller acti...

Page 127: ... function block NC X EN X 01 32 j j Function block operating hours counter enable OT X EN X 01 04 j j Operating hours counter function block reset OT X RE X 01 04 j j Send to the network CL NET function block trigger PT X T_ X 01 32 j j Activate pulse width modulation function block PW X EN X 01 02 j j Send time to the network CL NET function block trigger SC X T_ X 01 j Activate set cycle time fu...

Page 128: ...e binary operands contacts from the markers MD MW MB Markers Analog operand Display system display Number Value range Access type r Read w Write Marker 32 bit MD 01 96 32 bit r w Marker 16 bit MW 01 96 16 bit r w Marker 8 bit MB 01 96 8 bit r w Marker 1 bit M 1 96 1 bit r w Analog inputs display system IA X X 01 04 10 bit r Analog output QA X X 01 10 bit r w Markers Analog operand Display system d...

Page 129: ...1 bit M32 to M25 M24 to M17 M16 to M9 M8 to M1 32 bit MD2 16 bit MW4 MW3 8 bit MB8 MB7 MB6 MB5 1 bit M64 to M57 M56 to M49 M48 to M41 M40 to M33 32 bit MD3 16 bit MW6 MW5 8 bit MB12 MB11 MB10 MB9 1 bit M96 to M89 M88 to M81 M80 to M73 M72 to M65 32 bit MD4 16 bit MW8 MW7 8 bit MB16 MB15 MB14 MB13 32 bit MD5 16 bit MW10 MW9 8 bit MB20 MB19 MB18 MB17 32 bit MD23 16 bit MW46 MW45 8 bit MB92 MB91 MB90...

Page 130: ...ation that is retained This also applies if you are writing markers from a visualization screen 8 bit MB96 MB95 MB94 MB93 32 bit MD25 16 bit MW50 MW49 32 bit MD26 16 bit MW52 MW51 32 bit MD48 16 bit MW96 MW95 32 bit MD49 32 bit MD50 32 bit MD95 32 bit MD96 h You should only write the markers once Applies to MD MW MB M Left Most significant bit byte word Right Least significant bit byte word ...

Page 131: ... contacts and coils of relays are connected up from left to right from the contact to the coil The circuit diagram is created on a hidden wiring grid containing contact fields coil fields and rungs It is then wired up with connections Insert contacts in the four contact fields The first contact field on the left is automatically connected to the voltage Insert the relay coil to be controlled toget...

Page 132: ...play of the display system shows two contacts per rung or one contact plus a coil in series A total of 16 characters per rung and three rungs plus the status line can be displayed simultaneously You can move between the contact fields with the ú í cursor buttons The number of the rung and the contact are displayed in the lower status line I 01 I 02 CP01GT Ä Q 01 Q 01 HY01Q1k L 1 C 1 B ____ Contact...

Page 133: ...e following manner in accordance with the type and setting Requirement A valid circuit diagram must be stored on the module Variants with display X Go to the CARD menu and load the circuit diagram into the unit in STOP mode via CARD r DEVICE CARD MODE setting a page 360 Variants without display If the circuit diagram on the module is different to the circuit diagram in the device the program from ...

Page 134: ...d in the circuit diagram with the input contacts I R or RN The outputs are switched in the circuit diagram with the output relays Q S or SN Entering and changing contact and relay function block coil Contacts An input contact is selected in the display system via the contact name and contact number Example Input contact Conventional circuit Wired with the display system Display system connection C...

Page 135: ...ck name coil function block number and coil of the function block For the coils of a CL NET station you select the network address before the coil name Example Relay coil output Relay coil for timing relay function block with control coil Relay coil of a CL NET network station CP01GT Contact name Contact number Contact function 2RN02 Station address Contact name Contact number S Q 04 Coil function...

Page 136: ... to jump to the next position X Use ÍÚ to modify the value of the position The display system will leave Entry mode when you press ú í or OK to leave a contact field or coil field I 01 h The display system proposes the contact I 01 or the coil Ä Q 01 when starting entries in an empty field In the contact field to change I 01 to I 02 In the coil field change Ä Q 01 to S Q 08 I 01 I 01 I 02 Ä Q 01 Ä...

Page 137: ...or over the contact name X Press ALT The N O contact will change to a N C contact X Press OK 2 to confirm the change Figure 78 Change contact I 03 from N O to N C Creating and modifying connections Contacts and relay coils are connected with the arrow in the Connect mode Display system displays the cursor in this mode as an arrow X Use ú í ÍÚ to move the cursor onto the contact field or coil field...

Page 138: ...f the circuit diagram page 372 Figure 79 Circuit diagram with five contacts invalid When wiring more than four contacts in series use one of the 96 M marker relays Figure 80 Circuit diagram with M marker relay Deleting connections X Move the cursor onto the contact field or coil field to the right of the connection that you want to delete Press ALT to switch to Connect mode X Press DEL The display...

Page 139: ...e display at the same time If you move the cursor past the top or bottom of the display the display system automatically scrolls up or down the display to show hidden rungs even empty ones A new rung is added below the last connection or inserted above the cursor position X Position the cursor on the first contact field of a rung X Press ALT The existing rung with all its additional connections is...

Page 140: ...SC Use the cursor buttons ÍÚ to select the SEARCH menu X Press OK X Select the desired contact coil and number with the Ú and ú í cursor buttons With function relays select the function block the number and the coil X Confirm the search with the OK button The device will search for the first occurrence of the contact or coil from the start of the search to the end of the circuit diagram If no cont...

Page 141: ...stem will only remove empty rungs i e those without contacts or coils X Delete all the contacts and coils from the rung X Position the cursor on the first contact field of the empty rung X Press DEL The subsequent rung s will be pulled up and any existing links between rungs will be retained Switching with the cursor buttons With the display system you can also use the four cursor buttons as hard ...

Page 142: ...tput Q1 is switched on and off via inputs I1 and I2 or by using cursor buttons ÍÚ Figure 82 Switch Q1 via I1 I2 Í or Ú Example 2 Input I1 is used to control output Q1 I5 switches over to cursor operation and via m 01 disconnects the rung I 01 Figure 83 I5 switches to cursor buttons I 01 u S Q 01 P 02 k I 02 u R Q 01 P 04 k I 05 S M 01 I 01 m 01 u S Q 01 P 01 M 01 k h The P buttons are only detecte...

Page 143: ...r the switching states of contacts relays and function block coils during operation X Create the small parallel circuit below and save it Figure 84 Parallel circuit X Switch display system to RUN mode via the main menu X Return to the circuit diagram display You are now unable to edit the circuit diagram The circuit diagram display performs two functions depending on the mode STOP Creation of the ...

Page 144: ...ion page 89 Function block editor The display system has the FUNCTION RELAYS menu in order to edit the function blocks without circuit diagrams The function blocks are an inherent component of the program Calling the function blocks via the FUNCTION RELAYS menu Figure 86 Explanation of the function block display I 02 U S Q 04 I 03 k L 001 C 1 RUN h The power flow display will not show signal fluct...

Page 145: ...nction block and number with the ÍÚú í cursor buttons The functions of the individual function blocks are explained in the individual function block descriptions on the following pages This display appears if there are function blocks present The function blocks are created in the sequence in which they were edited I1 I2 QV Parameter display appears does not appear Unit special function Function b...

Page 146: ...tion block Assigning operands to a QV output of a function block Deleting operands on the function block inputs outputs Position the cursor on the required operand X Press the DEL button T 01 X M S I1 20 30 I2 QV MD96 L 001 B 7808 Function block Timing relay Switch function On time with random switching Time range M S Minutes Seconds Set time I1 20 min 30 s Actual time QV Copied to MD96 h Only the...

Page 147: ...diagram Position the cursor on a contact or a coil of the required function block Press OK The function block will be displayed in this case a timing relay I1 Set time of the timing relay QV The actual value is 14 minutes 42 seconds The enable coil is actuated EN is visible If a coil of a function block is actuated in RUN mode the coil name with the coil designation will appear on the display Chec...

Page 148: ...cking the function blocks If you want to know which operands are used on the function block inputs and outputs when checking the function block press the ALT button on the displayed value The operand is displayed I1 Actual value of counter C 01 I2 Constant 1095 QV Marker double word MD56 X Press the ALT button again The display shows the values AR01 ADD CP10 T 18 X L 001 RUN AR01 ADD I1 20056 I2 1...

Page 149: ... Contactor function with negated result ÅQ06 ÅM96 È Cycle pulse on rising edge ÈM01 è Cycle pulse on falling edge èM42 h The function block descriptions state which coil functions can be used with the function block concerned h A coil should only be used once in order to retain an overview of the relay states However retentive coil functions such as S R ä can be used several times The following ap...

Page 150: ... behaves like a bistable flip flop Figure 89 Signal diagram of impulse relay A coil is automatically switched off if the power fails and if STOP mode is active Exception Retentive coils retain signal 1 see a section Retention page 363 Set S and Reset R coil function The Set S and Reset R coil functions are normally used in pairs The relay picks up when the coil is set A and remains in this state u...

Page 151: ...us triggering of Q 01 In the example above the reset coil has priority with simultaneous triggering of the set and reset coils Coil negation inverse contactor function Å The output signal is simply an inversion of the input signal the relay operates like a contactor with contacts that have been negated If the coil is triggered with the state 1 the coil switches its N O contacts to the state 0 Figu...

Page 152: ...ram of cycle pulse with rising edge Falling edge evaluation cycle pulse è This function is used if the coil is only meant to switch on a falling edge With a change in the coil state from 1 to 0 the coil switches its N O contacts to the state 1 for one cycle Figure 94 Signal diagram of cycle pulse with falling edge on on on on h A set coil is automatically switched off if the power fails and if the...

Page 153: ...ction multiplication division Compare data blocks Transfer data blocks Boolean operation Counter up down counters with upper and lower limit value preset Frequency counter High speed counters Incremental counter Comparator Text output freely editable texts enter values Data function block PID controller Smoothing filters Value scaling Pulse width modulator Read GET data from the CL NET Time switch...

Page 154: ...ed off or if the display system is switched to STOP mode Exception Retentive data keeps its state a section Retention page 363 The most recent actual values are transferred to the operands every cycle The data function block is an exception h Caution The following applies to RUN mode The display system processes the function block after it passes through the circuit diagram The last state of the c...

Page 155: ...nput OS can be used as an offset for input I1 Function block input HY is used as a positive and negative switching hysteresis of the I2 The contact switches according to the comparison mode of the function block Figure 95 Display system circuit diagram with analog value comparators h Attention The function blocks are designed in such a way that a function block output can be assigned directly to t...

Page 156: ...ue QV of another function block Analog value comparator operating modes Contacts A 01Q1 to A 32Q1 A 02 GT I1 F1 I2 F2 OS HY A 02 Analog value comparator function block number 02 GT Greater than mode Appears in the parameter display I1 Comparison value 1 F1 Gain factor for I1 I1 F1 x value I2 Comparison value 2 F2 Gain factor for I2 I2 F2 x value OS Offset for the value of I1 HY Switching hysteresi...

Page 157: ...arator function block requires 68 bytes of memory plus 4 bytes per constant on the function block inputs Figure 96 Operational diagram analog value comparator 1 Actual value at I1 2 Setpoint value on I2 3 Hysteresis on HY 4 Switching contact N O contact 5 Offset for value I1 6 Actual value plus offset 1 3 2 4 A B C 3 1 6 1 5 ...

Page 158: ... normal position Range C Compare I1 I2 with offset This example behaves as described in Range A The offset value is added to the actual value Comparison I1 I2 The contact switches on If the setpoint is exceeded with the actual value rising If the setpoint is undershot with the actual value decreasing The contact switches off If the hysteresis limit is exceeded with the actual value rising If the h...

Page 159: ...function block Actual value QV The actual value QV can be assigned the following operands Markers MD MW MB Analog output QA01 An arithmetic function block is not wired in the circuit diagram Parameter display and parameter set for arithmetic function blocks Only constants can be modified in the parameter display of a function block AR32 ADD I1 I2 QV AR32 Arithmetic function block number 32 ADD Add...

Page 160: ...Access disabled Contacts AR01CY to AR32CY CARRY overflow bit value on function block output greater than or less than the value range AR01ZE to AR32ZE zero bit ZERO value at the function block output equals zero Coils The arithmetic function block does not have any coils Memory requirement of the arithmetic function block The arithmetic function block requires 40 bytes of memory plus 4 bytes per c...

Page 161: ...e to overflow CARRY AR CY Status 1 4096 1000 5096 4096 1000 3096 Multiplication 12 x 12 144 1000042 x 2401 Last valid value of this arithmetic operation due to overflow CARRY Correct value 2401100842 AR CY Status 1 1000 x 10 10000 Division 1024 256 4 1024 35 29 The places after the decimal point are omitted 1024 0 Last valid value of this arithmetic operation due to overflow CARRY mathematically c...

Page 162: ...ck comparator function block Parameter display and parameter set for a data block comparison function block Only constants can be modified in the parameter display of a function block According to the operands at the inputs I1 and I2 the following operating modes are possible I 05 Ä BC27EN BC27E1o BC27E2s BC27E3j Ä M 48 BC27EQ BC27EN Ä M 49 BC27 I1 I2 NO BC27 Data block comparator function block n...

Page 163: ...ying the marker range without offset If MB MW or MD markers are specified at both I1 and I2 the number of the markers is the start of comparison range 1 or 2 Specifying the marker range with offset If you wish to work with an offset specify one of the following variables at function block input I1 or I2 Constant Actual value QV of a function block Analog input IA Analog output QA The value at the ...

Page 164: ...ta block comparator function block The comparator function block requires 48 bytes of memory plus 4 bytes per constant on the function block inputs Function of the data block comparator function block The data block comparator function block compares two contiguous data blocks The comparison is active if the BC EN enable is triggered The error outputs E1 E2 and E3 are evaluated regardless of the s...

Page 165: ...k 2 starts at MB65 Each block is 4 bytes long Parameters of BC01 function block Comparison range 1 I1 MB15 Comparison range 2 I2 64 Number of bytes NO 4 Marker MB01 1 Comparison range 1 Value of marker range 1 decimal Comparison range 2 Value of marker range 2 decimal MB10 39 MB40 39 MB11 56 MB41 56 MB12 88 MB42 88 MB13 57 MB43 57 MB14 123 MB44 123 MB15 55 MB45 55 MB16 134 MB46 134 MB17 49 MB47 49...

Page 166: ...blocks are to be compared Block 1 starts at MB60 Block 2 starts at MD80 Each block is 6 bytes long Parameters of BC01 function block Comparison range 1 I1 MB60 Comparison range 2 I2 MD80 Number of bytes NO 6 Comparison range 1 Value of marker range 1 decimal Comparison range 2 Value of marker range 2 decimal MB15 45 MB65 45 MB16 62 MB66 62 MB17 102 MB67 102 MB18 65 MB68 57 h The comparison is in b...

Page 167: ...2 I2 MD90 Number of bytes NO 30 Comparison range 1 Value of marker range 1 decimal binary Comparison range 2 Value of marker range 2 decimal binary MB60 45 00101101 MD80 Byte 1 LSB 1097219629 01000001011001100011111000 101101 MB61 62 00111110 MD80 Byte 2 1097219629 01000001011001100011111000 101101 MB62 102 01100110 MD80 Byte 3 1097219629 01000001011001100011111000 101101 MB63 65 01000001 MD80 Byt...

Page 168: ...ranges overlap is output BC01E2 is 1 Example Comparison of marker blocks invalid offset error Two marker blocks are to be compared Block 1 starts at MW40 block 2 starts at MW54 The block length is defined by the value of counter C 01QV Parameters of BC01 function block Comparison range 1 I1 MW40 Comparison range 2 I2 MW54 Number of bytes NO C 01QV The message The specified offset of the comparison...

Page 169: ...enabled in the circuit diagram Figure 98 Display system circuit diagram with enabling of transfer data block function block Parameter display and parameter set for a data block transfer function block Only constants can be modified in the parameter display of a function block I 05 Ä BT07T_ BT07E1o BT07E2s BT07E3j Ä M 42 BT07 INI I1 I2 NO BT07 Data block transfer function block number 07 INI INI mo...

Page 170: ...nother function block Specifying the marker range without offset If MB MW or MD markers are specified both at I1 and at I2 the number of markers defines the source or destination range Specifying a marker range with offset If you wish to work with an offset specify one of the following variables at function block input I1 or I2 Constant Actual value QV of a function block Analog input IA Analog ou...

Page 171: ...onstant at the function block inputs Function of the transfer data block function block The transfer data block comparator function block has two operating modes INI mode initialise marker ranges There is one source range and one destination range The source range is specified at I1 The length of the source range is one byte The destination range is specified at I2 The length of the destination ra...

Page 172: ...rker bytes MB20 to MB29 Example Initialisation of marker blocks definition of a range with offset The content of marker byte MB15 is to be transferred to marker bytes MB65 to MB68 Parameters of BT01 function block Source range I1 MB15 Destination range I2 64 Number of bytes NO 4 Marker MB01 1 Source range Value of source marker range decimal Target range Value of destination marker range decimal M...

Page 173: ...ent format The value of marker byte MB60 is to be transferred to MD80 and MD81 Parameters of BT01 function block Source range I1 MB60 Destination range I2 MD80 Number of bytes NO 8 Source range Value of source marker range decimal Target range Value of destination marker range decimal MB15 45 MB65 45 MB66 45 MB67 45 MB68 45 h The transfer is in byte format MD80 has 4 bytes and MD81 has 4 bytes whi...

Page 174: ...ange 1 decimal binary Comparison range 2 Value of marker range 2 decimal binary MB60 45 00101101 MD80 Byte 1 LSB 757935405 00101101001011010010110100101101 MD80 Byte 2 757935405 00101101001011010010110100101101 MD80 Byte 3 757935405 00101101001011010010110100101101 MD80 Byte 4 MSB 757935405 00101101001011010010110100101101 MD81 Byte 1 LSB 757935405 00101101001011010010110100101101 MD81 Byte 2 7579...

Page 175: ... CPY mode copy marker ranges There is one source range and one destination range The source range is specified at I1 The destination range is specified at I2 The length of the source and destination range is specified by the number of bytes at the NO input The content of the source range is copied to the marker bytes in the destination range The function block executes the copy operation if there ...

Page 176: ... content of marker bytes MB15 to MB18 is to be copied to marker bytes MB65 to MB68 Parameters of BT01 function block Source range I1 MB15 Destination range I2 64 Number of bytes NO 4 Marker MB01 1 Source range Value of source marker range decimal Target range Value of destination marker range decimal MB10 42 MB20 42 MB11 27 MB21 27 MB12 179 MB22 179 MB13 205 MB23 205 MB14 253 MB24 253 MB15 17 MB25...

Page 177: ...of marker byte MD60 to MD62 is to be copied to MW40 to MW45 Parameters of BT01 function block Source range I1 MD60 Destination range I2 MW40 Number of bytes NO 12 Source range Value of source marker range decimal Target range Value of destination marker range decimal MB15 68 MB65 68 MB16 189 MB66 189 MB17 203 MB67 203 MB18 3 MB68 3 h The transfer is in byte format 12 bytes are to be copied The ran...

Page 178: ...binary Comparison range 2 Value of marker range 2 decimal binary MD60 866143319 0011001110100000 0100110001010111 MW40 LSW 19543 0011001110100000 0100110001010111 MD60 866143319 0011001110100000 0100110001010111 MW41 MSW 13216 0011001110100000 0100110001010111 MD61 173304101 0000101001010100 0110100100100101 MW42 LSW 26917 0000101001010100 0110100100100101 MD61 173304101 0000101001010100 011010010...

Page 179: ...bytes invalid offset error The value of marker word MW40 is to be copied to MW54 and subsequent marker words The block length is specified by the value of the counter C 01QV Parameters of BT01 function block Comparison range 1 I1 MW40 Comparison range 2 I2 MW54 Number of bytes NO C 01QV The message The specified offset of the destination range is outside of the permissible range is output BT01E3 i...

Page 180: ...is not wired in the circuit diagram Parameter display and parameter set for Boolean operation function block Only constants can be modified in the parameter display of a function block Operating modes of the Boolean operation function block Value range 32 bit signed value BV27 AND I1 I2 QV BV27 Boolean operation function block number 27 AND AND operation Appears in the parameter display I1 First v...

Page 181: ... Actual value QV The actual value QV can be assigned the following operands Markers MD MW MB Analog output QA01 Displaying the parameter set in the PARAMETERS menu Access enabled Call disabled Contacts BV01ZE to BV32ZE zero bit ZERO value at the function block output equals zero Coils The Boolean operation function block does not have coils Memory requirement Boolean operation function block The B...

Page 182: ...he amount Example 10dec 10000000000000000000000000001010bin Two s complement 11111111111111111111111111110110bin FFFFFFF6hex Bit 32 is the signed bit and remains as 1 Value I1 13219dec 0011001110100011bin Value I2 57193dec 1101111101101001bin Result QV 4897dec 0001001100100001bin Value I1 13219dec 0011001110100011bin Value I2 57193dec 1101111101101001bin Result QV 65515dec 1111111111101011bin Valu...

Page 183: ...es as comparison values The contacts will switch according to the actual value To specify a start value for example counting from the value 1200 this can be implemented using a C counter The C counters are cycle time dependent Wiring of a counter You integrate a counter into your circuit in the form of a contact and coil The counter relay has different coils and contacts Value I1 13219dec 00000000...

Page 184: ... is exceeded The function block sets the switching contact C CY to the status 1 and retains the value of the last valid operation I 05 Ä C 20C_ I 06 Ä C 20RE I 07 Ä C 20D_ I 08 Ä C 20SE C 20OF Ä Q 01 C 20FB Ä Q 02 C 20ZE Ä Q 03 C 20CY S M 42 C 20 SH SL SV QV C 20 Counter relay function block number 20 Appears in the parameter display SH Upper setpoint SL Lower setpoint SV Defined actual value Pres...

Page 185: ...rminal I12 Analog output QA01 Actual value QV of another function block Actual value QV The actual value QV can be assigned the following operands Markers MD MW MB Analog output QA01 Displaying the parameter set in the PARAMETERS menu Access enabled Access disabled Contacts C 01OF to C 32OF Actual value f upper setpoint C 01FB to C 32FB Actual value F Lower setpoint value C 01ZE to C 32ZE Actual v...

Page 186: ...requires 52 bytes of memory plus 4 bytes per constant on the function block inputs Retention Counter relays can be operated with retentive actual values The number of retentive counter relays can be selected in the SYSTEM r RETENTION menu The retentive actual value requires 4 bytes of memory If a counter relay is retentive the actual value is retained when the operating mode changes from RUN to ST...

Page 187: ...he counter function block Figure 100 Signal diagram of counter 1 Counter coil C C_ 2 Upper setpoint value SH 3 Preset actual value SV 4 Lower setpoint value SL 5 Counting direction coil C D_ 6 Accept preset actual value coil C SE 1 2 3 4 6 7 8 9 10 11 12 A B C D E F 5 ...

Page 188: ...hed Range B The counter counts upwards and reaches the upper setpoint value The upper setpoint value reached contact C OF becomes active Range C The coil C SE is briefly actuated and the actual value is set to the preset actual value The contacts switch to the appropriate position Range D The counting direction coil C D_ is actuated If counting pulses are present downward count is initiated If the...

Page 189: ...es CF High speed counters count high speed signals CH Incremental counter count dual channel incremental encoder signals CI The high speed digital inputs are I1 to I4 The following wiring rules apply I1 CF01 or CH01 or CI01 I2 CF02 or CH02 or CI01 I3 CF03 or CH03 or CI02 I4 CF04 or CH04 or CI02 Example I1 High speed counter CH01 I2 Frequency counter CF02 I3 Incremental encoder channel A CI02 I4 In...

Page 190: ...ed to the digital inputs I1 to I4 The CF frequency counters are not dependent on the cycle time Counter frequency and pulse shape The maximum counter frequency is 3 kHz The minimum counter frequency is 4 Hz The signals must be square waves The mark to space ratio is 1 1 Measurement method The pulses at the input are counted for one second and the frequency determined irrespective of the cycle time...

Page 191: ...isplay Value range The function block operates in the integer range from 0 to 5000 1 kHz 1000 Behaviour when value range is exceeded The value range cannot be exceeded as the maximum measured value is less than the value range Inputs The function block inputs SH and SL can have the following operands h Avoid unforeseeable switch states Only use each coil of a relay once in the circuit diagram Use ...

Page 192: ...g the parameter set in the PARAMETERS menu Access enabled Access disabled Contacts CF01OF to CF04OF Actual value f Upper setpoint CF01FB to CF04FB Actual value F Lower setpoint CF01ZE to CF04ZE Actual value Zero Coils CF01EN to CF04EN Enable of the counter with coil status 1 Memory requirement of the frequency counter The frequency counter function block requires 40 bytes of memory plus 4 bytes pe...

Page 193: ...upper setpoint value exceeded 6 Contact N O contact CF FB lower setpoint value undershot 7 Actual value equal to zero CF ZE tg Gate time for the frequency measurement The first measurements are made after the CF EN enable signal has been activated The value is output after the gate time has timed out The contacts are set in accordance with the measured frequency If the CF EN enable signal is remov...

Page 194: ...Counter frequency and pulse shape The maximum counter frequency is 3 kHz The signals must be square waves The mark to space ratio is 1 1 Wiring of a counter The following assignment of the digital inputs apply I1 count input for counter CH01 I2 count input for counter CH02 I3 count input for counter CH03 I4 count input for counter CH04 You integrate a counter into your circuit in the form of a con...

Page 195: ...the value of the last valid operation Inputs The function block inputs SH SL and SV can have the following operands Constants Markers MD MW MB Analog inputs IA01 to IA04 IA01 Terminal I7 IA02 Terminal I8 IA03 Terminal I11 IA04 Terminal I12 Analog output QA01 Actual value QV of another function block CH01 SH SL SV QV CH01 High speed counter function block number 01 Appears in the parameter display ...

Page 196: ...unt upwards Status 1 Count downwards CH01RE to CH04RE Reset actual value to zero CH01SE to CH04SE Accept preset actual value with rising edge Memory requirement of the high speed counter The high speed counter function block requires 52 bytes of memory plus 4 bytes per constant on the function block inputs Retention High speed counter relays can be operated with retentive actual values The number ...

Page 197: ...he counter relay continues with the retentively stored actual value Function of the high speed counter function block Figure 104 Signal diagram of high speed counter 1 Counter input I1 to I4 2 Upper setpoint value SH 3 Preset actual value SV 4 Lower setpoint value SL 1 2 3 4 6 7 8 9 10 11 12 A B C D E F 5 ...

Page 198: ...f 0 Hz and C FB or CH after the lower set value is reached Range B The counter counts upwards and reaches the upper setpoint value The contact upper setpoint value CH OF becomes active Range C The coil CH SE is briefly actuated and the actual value is set to the preset actual value The contacts switch to the appropriate position Range D The counting direction coil CH D is actuated If counting puls...

Page 199: ...frequency and pulse shape The maximum counter frequency is 3 kHz The signals must be square waves The mark to space ratio is 1 1 The signals of channels A and B must be offset by 90 Otherwise the count direction cannot be determined Wiring of a counter The following assignment of the digital inputs apply I1 count input for counter CI01 channel A I2 count input for counter CI01 channel B I3 count i...

Page 200: ...display Value range The function block operates in the integer range from 2147483648 to 2147483647 Each pulse is counted twice Example Value at CI QV 42000 The counter has counted 21000 pulses h Prevent unpredictable switching states Use each coil of a relay once only in the circuit diagram Use a counter input for the CF CH CI counters only once I 05 Ä CI01EN I 06 Ä CI01RE I 08 Ä CI01SE CI01OF Ä Q...

Page 201: ...Analog inputs IA01 to IA04 IA01 Terminal I7 IA02 Terminal I8 IA03 Terminal I11 IA04 Terminal I12 Analog output QA01 Actual value QV of another function block Actual value QV The actual value QV can be assigned the following operands Markers MD MW MB Analog output QA01 h The counter CH counts on every rising edge at the counter input If the value range is exceeded the switching contact C CY switche...

Page 202: ...e with rising edge Memory requirement of the counter relay The high speed counter function block requires 52 bytes of memory plus 4 bytes per constant on the function block inputs Retention High speed counter relays can be operated with retentive actual values The number of retentive counter relays can be selected in the SYSTEM r RETENTION menu If a counter relay is retentive the actual value is r...

Page 203: ...r function block Figure 106 Signal diagram of high speed incremental counter 1 Counter input channel A 2 Counter input channel B 3 Upper setpoint value SH 4 Preset actual value SV 5 Lower setpoint value SL 6 Counter enable 7 Accept preset actual value coil CI EN 1 6 7 8 9 10 11 12 2 3 4 5 A B C D E F ...

Page 204: ...alue Range C The enable signal is set to 0 The actual value becomes 0 Range D The rising edge on the accept preset value coil sets the actual value to the preset value Range E The reset pulse sets the actual value to zero Range F The actual value goes outside the value range of the counter The contacts become active according to the direction of the values positive or negative Comparators Comparat...

Page 205: ...N O contact switches to status 1 if the value on I1 is less than the value on I2 I1 I2 CP01EQ to CP32EQ equal to Contact N O contact switches to status 1 if the value on I1 is equal to the value on I2 I1 I2 CP01GT to CP32GT greater than Contact N O contact switches to status 1 if the value at I1 is greater than the value at I2 I1 I2 Memory requirement of the counter relay The comparator function b...

Page 206: ...ion block Inputs The function block input I1 can have the following operands Constants Markers MD MW MB Analog inputs IA01 to IA04 IA01 Terminal I7 IA02 Terminal I8 IA03 Terminal I11 IA04 Terminal I12 Analog output QA01 Actual value QV of another function block Output The function block output QV can have the following operands Markers MD MW MB Analog output QA01 GT01Q1 Ä DB16T DB16Q1 S D 02EN DB1...

Page 207: ...6 bytes of memory plus 4 bytes per constant at the function block input Retention Data function blocks can be operated with retentive actual values The quantity can be selected in the SYSTEM r RETENTION menu Function of the data function block Figure 109 Signal diagram of data function block 1 Value at input I1 2 Trigger coil DB T_ 3 Value on DB QV 2 3 1 h The value at input I1 is only transferred...

Page 208: ...trollers The control system must be familiar so that the PID controller can function correctly h Three separate manipulated variables can be output One manipulated variable can be output via an analog output Two manipulated variables can be processed via two pulse width modulated outputs It is therefore useful to run up to three closed loop controllers per program simultaneously Three separate man...

Page 209: ...A01 to IA04 IA01 Terminal I7 IA02 Terminal I8 IA03 Terminal I11 IA04 Terminal I12 Analog output QA01 Actual value QV of another function block DC02 UNP I1 I2 KP TN TV TC MV QV DC02 PID controller function block number 02 UNP Unipolar mode Appears in the parameter display I1 Setpoint of PID controller I2 Actual value of PID controller KP Proportional gain Kp TN Reset time Tn TV Rate time Tv TC Scan...

Page 210: ...ontroller 32768 to 32767 I2 Actual value of PID controller 32768 to 32767 KP Proportional gain Kp 0 to 65535 in TN Reset time Tn 0 to 65535 in 100 ms TV Rate time Tv 0 to 65535 in 100 ms TC Scan time 0 to 65535 in 100 ms MV Manual manipulated variable 4096 to 4095 QV Manipulated variable 0 to 4095 unipolar 4096 to 4095 bipolar Value at input Value processed in the function block KP Proportional ga...

Page 211: ...troller function block The controller operates on the basis of the equation of the PID algorithm According to this the manipulated variable Y t is the result of a proportional component an integral component and a differential component h The PID controller must be enabled so that it can work Coil DC EN is active If coil DC EN is not active the entire PID controller is deactivated and reset The ma...

Page 212: ...e is the difference between the setpoint Xs and the actual value Xi at a specified scan time The equation used by the device for the proportional component is as follows YP t Kp x Xs t Xi t Kp Proportional gain Xs t Setpoint with scan time t Xi t Actual value with scan time t The integral component in the PID controller The integral component YI is proportional to the sum of the control difference...

Page 213: ...me Tc determines the duration of the interval in which the function block is called by the operating system for processing The value range is between 0 and 6553 5 s If the value 0 is set the cycle time of the device is the pause time between the function block calls Manual mode of the PID controller A value must be present at the MV input in order to set the manipulated variable directly If the co...

Page 214: ...eme changes in the manipulated variable can occur when the manual manipulated variable is transferred or deactivated h If the function block is running in UNI unipolar mode a negative signed manipulated variable value will be output as the value zero M 48 Ä FT17EN FT17 I1 TG KP QV FT17 FT PT1 signal smoothing function block number 17 Appears in the parameter display I1 Input value TG Recovery time...

Page 215: ...alue QV of another function block Output The function block output QV can have the following operands Markers MD MW MB Analog output QA01 Value range for inputs and outputs Example Value range Resolution unit I1 Input value of the function block 32768 to 32767 TG Recovery time Tg 0 to 65535 in 100 ms KP Proportional gain Kp 0 to 65535 in QV Output value 32768 to 32767 Value at input Value processe...

Page 216: ... the input value when the device is started or after a reset This speeds up the startup behaviour of the function block The function block operates according to the following equation Y t Ta Tg x Kp x x t Y t 1 Y t Calculated output value for scan time t Ta Scan time Tg Recovery time Kp Proportional gain x t Actual value with scan time t Y t 1 Output value with scan time t 1 h The signal smoothing...

Page 217: ...gram with GET function block Parameter display and parameter set for the GET function block Output The function block output QV can have the following operands Markers MD MW MB Analog output QA01 Recovery time Tg Scan time Ta 0 1 s to 1 s 10 ms 1 s to 6553 s Tg x 0 01 GT01Q1 Ä DB16T GT01 02 20 QV GT01 GET function block fetch a value from the network number 01 02 Station number from which the valu...

Page 218: ...unning properly a section Signs of life of the individual stations and diagnostics page 331 Function of the GET function block Figure 113 Signal diagram GET component 1 GT Q1 2 Value on GT QV Seven day time switch The display system is equipped with a real time clock which you can use in the circuit diagram as a 7 day time switch and a year time switch 1 2 h The GET function blocks are assigned th...

Page 219: ...buffer time Wiring of a 7 day time switch You integrate a 7 day time switch in the circuit diagram as a contact Figure 114 Display system circuit diagram with 7 day time switch Parameter display and parameter set for the 7 day time switch HW Channels 4 channels are available per time switch channels A B C and D These channels all act on the contact of the 7 day time switch Day 1 and day 2 Either d...

Page 220: ... of the 7 day time switch function block The switching points are defined according to the parameters entered MO to FR On the weekdays Mo Tu We Th Fr ON 10 00 OFF 18 00 On and off switching times for the individual days of the week MO Every Monday ON 10 00 Switch on time SA Every Saturday OFF 18 00 Switch off time Switching on working days Time switch HW01 switches on Monday to Friday between 6 30...

Page 221: ...ignal diagram of weekend Overnight switching Time switch HW03 switches on overnight at 22 00 Monday and switches off at 6 00 on Tuesday Figure 116 Signal diagram for night switching HW02 A DY1 FR DY2 ON 16 00 OFF HW02 B DY1 MO DY2 ON OFF 06 00 HW03 D DY1 MO DY2 ON 22 00 OFF 06 00 h If the off time is before the on time the display system will switch off on the following day ...

Page 222: ...power failure The power is removed between 15 00 and 17 00 The relay drops out and remains off even after the power returns since the first off time was at 16 00 HW04 A DY1 MO DY2 WE ON 16 00 OFF 22 00 HW04 B DY1 TU DY2 WE ON 10 00 OFF 00 00 h On and off times always follow the channel which switches first HW05 A DY1 MO DY2 SU OFF 16 00 HW05 B DY1 MO DY2 SU ON 12 00 OFF 18 00 h When it is switched...

Page 223: ... time switch has four channels which you can use to set four on and off times The channels are set via the parameter display The time and date are backed up in the event of a power supply failure and continue to run This means that it will continue to run in the event of a power failure although the time switch relays will not switch When the device is in a de energized state the timer contacts re...

Page 224: ...and D These channels all act on the contact of the year time switch Date Day Month Year DD MM YY Example 11 11 02 On and off times ON Switch on time OFF Switch off time Displaying the parameter set in the PARAMETERS menu Access enabled Access disabled HY30Q1 Ä S 08 HY30 B ON OFF HY30 Year time switch function block number 30 B Time switch channel B Appears in the parameter display ON Switch on tim...

Page 225: ...h on at 00 00 on 1 April and switch off at 00 00 on 1 November Days ON 02 to OFF 25 means Switch on at 00 00 on day 2 and switch off at 00 00 day 26 Rule for the year time switch The contact switches in the defined years ON to OFF the defined months ON to OFF and in the days entered ON to OFF Time ranges must be input with two channels one for ON and one for OFF Overlapping channels The first ON d...

Page 226: ... each month and remain on until 23 59 on the 28th of each month Example 4 Holiday selection The year time switch HY01 should switch on at 00 00 on 25 12 and remain on until 23 59 on the 26 12 Christmas program Example 5 Time range selection The year time switch HY01 should switch on at 00 00 on 01 05 each year and remain on until 23 59 on the 31 10 of each year HY01 A ON __ 03 OFF 09 HY01 A ON 01 ...

Page 227: ... provides 32 value scaling function blocks LS01 to LS32 The function block enables you to convert values from one value range to another one In this way it is possible to reduce or increase values Wiring of a scaling function block You can integrate a value scaling function block into your circuit as a coil Figure 119 Display system circuit diagram with value scaling LS The year time switch HY01 c...

Page 228: ...minal I11 IA04 Terminal I12 Analog output QA01 Actual value QV of another function block Output The function block output QV can have the following operands Markers MD MW MB Analog output QA01 LS27 I1 X1 Y1 X2 Y2 QV LS27 LS value scaling function block number 27 Appears in the parameter display I1 Input value actual value source range X1 Lower value of source range Y1 Lower value of target range X...

Page 229: ... memory plus 4 bytes per constant on the function block input Function of the function block Value range I1 Input value of the function block 2147483648 to 2147483647 X1 Lower value of source range X2 Lower value of target range Y1 Upper value of source range Y2 Upper value of target range QV Output value h The scaling function block must be enabled so that it can work Coil LS EN is active If coil...

Page 230: ... X1 Lower value of source range X2 Upper value of source range Y1 Lower value of target range Y2 Upper value of target range Figure 120 Value scaling function block reduce value range a Source range b Target range Figure 121 Function block value scaling increasing value range a Source range b Target range Y x X x Y2 Y1 X2 x Y1 X1 x Y2 X2 X1 X2 X1 a b Y1 Y2 X1 X2 a b Y1 Y2 X1 X2 ...

Page 231: ...urce range has 12 bits The target range has 16 signed bits I1 DC01QV X1 0 X2 4095 Y1 32768 Y2 32767 The actual value at the analog input DC01QV is 1789 The scaled output value is 4137 Jumps Jumps can be used to optimise the structure of a circuit diagram or to implement the function of a selector switch Jumps can be used for example to select whether manual automatic operation or other machine pro...

Page 232: ...umbers 01 to 32 Coils Ä Numbers 01 to 32 Coil function Ä Å ä È è 1 Can only be used as first leftmost contact h Backward jumps are not possible with the display system due to the way it operates If the jump label does not come after the jump coil the jump will be made to the end of the circuit diagram The last rung will also be skipped If a jump destination is not present the jump is made to the e...

Page 233: ... jump coil Example A selector switch allows two different sequences to be set Sequence 1 Switch on motor 1 immediately Sequence 2 Switch on guard 2 wait time then switch on motor 1 Contacts and relays used I1 sequence 1 I2 sequence 2 I3 guard 2 moved out I12 motor protective circuit breaker switched on Q1 motor 1 Q2 guard 2 T01 wait time 30 00 s on time D 01 text Motor protective circuit breaker t...

Page 234: ...h master reset function block Parameter display and parameter set for the master reset function block Circuit diagram Power flow display I 01 selected Range from jump label 1 processed Jump to label 8 Range to jump label 8 skipped Jump label 8 circuit diagram processed from this point on I 01 Ä 01 I 02 Ä 02 01 u Ä Q 01 h R Q 02 Ä 08 02 Ä Q 02 Q 02 I 03 T T 02 T 02 Ä Q 01 08 i1 2 Ä D 01 I 01 Ä 01 I...

Page 235: ...ating mode when a rising edge is detected on the trigger coil The contacts MR01Q1 to MR32Q1 assume the state of their own trigger coil Numerical converter The display system provides 32 numerical converters NC01 to NC32 A numerical converter function block enables you to convert BCD coded values to decimal values or decimal coded values to BCD coded values Wiring of a numerical converter A numeric...

Page 236: ...umerical converter function block number 02 BCD Convert BCD code to decimal value mode Appears in the parameter display I1 Input value QV Output value Parameter Operating mode BCD Convert of BCD coded values to decimal values BIN Convert decimal value to BCD coded values Value Number system 161061273 to 161061273 BCD 9999999 to 9999999 Decimal BCD code Decimal value 0001 1 0010 2 0011 3 0100 4 010...

Page 237: ...alue QV can be assigned the following operands Markers MD MW MB Analog output QA01 Displaying the parameter set in the PARAMETERS menu Access enabled Access disabled Coil NC01EN to NC32EN Enable coil Memory requirement of the numerical converter The numerical converter function block requires 32 bytes of memory plus 4 bytes per constant on the function block input h The BCD code only allows the nu...

Page 238: ...3 Input value I1 19dec Binary value 0001 0011 Decimal value QV 13 Example 4 Input value I1 161061273dec Binary value 1001100110011001100110011001 Decimal value QV 9999999 Example 5 Input value I1 61673dec Binary value 10000000000000001111000011101001 Decimal value QV 9099 h The numerical converter function block must be enabled so that it can work Coil NC EN is active If coil NC EN is not active t...

Page 239: ...ue I1 7dec BCD binary value 0111 Hexadecimal value 0111 Decimal value QV 7 Example 2 Input value I1 11dec BCD binary value 00010001 Hexadecimal value 00011001 Decimal value QV 17 1 16 Hexadecimal value Bit 0 has the value 1 Bit 4 has the value 16 Total Bit 0 plus bit 4 17 Example 3 Input value I1 19dec BCD binary value 00011001 Hexadecimal value 00011001 Decimal value QV 25 1 8 16 h Bit 32 is the ...

Page 240: ...l value 01111111111111111111111111111111 Decimal value QV 161061273 Operating hours counter The display system provides 4 independent operating hours counters The counter states are retained even when the device is switched off As long as the enable coil of the operating hours counter is active display system counts the hours in minute cycles Figure 124 Display system circuit diagram with operatin...

Page 241: ...e enable coil OT EN is triggered to the state 1 the counter adds the value 1 to its actual value every minute basic clock rate 1 minute If the actual value on QV reaches the setpoint value of I1 the contact OT Q1 switches for as long as the actual value is greater than or equal to the setpoint value The actual value is retained in the unit until the reset coil OT RE is actuated The actual value is...

Page 242: ...other station indicates it requires via the GET function block Figure 125 Display system circuit diagram with PUT function block Parameter display and parameter set for the PUT function block Input The function block input I1 can be assigned the following operands Constants Markers MD MW MB Analog inputs IA01 to IA04 IA01 Terminal I7 IA02 Terminal I8 IA03 Terminal I11 IA04 Terminal I12 Analog outp...

Page 243: ...s The PUT function block only functions if the CL NET network is running properly a section Signs of life of the individual stations and diagnostics page 331 Function of the PUT function block Figure 126 Operational diagram PUT module 1 Trigger coil 2 Trigger coil contact feedback 3 Send Pulse width modulation The display system provides 2 pulse width modulation function blocks PW01 and PW02 The f...

Page 244: ...dulation Parameter display and parameter set for pulse width modulation The parameter display for a timing relay is used to modify the period duration the minimum on time and the enabling of the parameter display h When using the pulse width modulation function block with a minimum on time of less than 1 s only use devices with transistor outputs h To prevent unpredictable switching states use eac...

Page 245: ... Displaying the parameter set in the PARAMETERS menu Access enabled Access disabled Contacts PW01E1 to PW02E1 the minimum on duration or the minimum off duration was undershot Coils PW01EN to PW02EN enable coil Memory requirement of the function block The pulse width modulation function block requires 48 bytes of memory plus 4 bytes per constant on the function block input Parameter Value and time...

Page 246: ... used as a coil in the circuit diagram The state of the output is not refreshed from the circuit diagram h The following applies to the minimum on duration The minimum on duration is equal to the minimum off duration The minimum on duration must not exceed 10 of the period duration The ratio of period duration minimum on duration P M determines which percentage of the manipulated variable has no e...

Page 247: ...y SC diagnostics The SC function block only functions if the CL NET is running properly a section Signs of life of the individual stations and diagnostics page 331 Function of the date time function block If the trigger coil of the function block is activated the current date the day of the week and time from the sending station is automatically put onto the CL NET network All other network statio...

Page 248: ...et cycle time function block The ST set cycle time function block is integrated in the circuit diagram as a coil Figure 129 Display system circuit diagram with enabling of set cycle time function block Parameter display for set cycle time The parameter display is used to modify the set cycle time the minimum on time and the enabling of the parameter display Time range h To prevent unpredictable sw...

Page 249: ...le time function block requires 24 bytes of memory plus 4 bytes per constant on the function block input Function of the set cycle time function block The function block is used to define a fixed cycle time Actual cycle time is less than the set cycle time If the maximum cycle time present is less than the set cycle time the set cycle time is constant Actual cycle time is greater than the set cycl...

Page 250: ... coil T EN and can be selectively reset via the reset coil T RE The actual timeout running can be stopped via the third coil T ST Figure 130 Display system circuit diagram with timing relay Attention The shorter the cycle time the faster the control and regulation process Set as small a value for the set cycle time as possible The processing of the function blocks reading of the inputs and writing...

Page 251: ... I1 Time setpoint 1 I2 Time setpoint 2 with timing relay with 2 setpoints QV Timed out actual time in RUN mode Parameter Switch function X Switch with on delay X Switch with on delay and random time range â Switch with off delay â Switch with off delay and random time range Xâ On and off delayed Off delayed with random time range setpoint retriggerable Off delayed with random time range retriggera...

Page 252: ... actual value QV can be assigned the following operands Markers MD MW MB Analog output QA01 Parameter Time range and setpoint time Resolution S 000 000 Seconds 0 005 to 999 995 s for constants and variable values 5 ms M S 00 00 Minutes Seconds 00 00 to 99 59 only for constants and variable values 1 s H M 00 00 Hours Minutes 00 00 to 99 59 only for constants and variable values 1 min h Minimum time...

Page 253: ...s accepted as a value in s With the time base H M the value is accepted as a value in M minutes Example Time base s The operand has the value 9504 The time value is 9 50 s Operand value 45507 The time value is 45 510 s Time base M S The operand has the value 5999 The time value is 99 min 59 s This is the maximum value Time base H M The operand has the value 5999 The time value is 99 h 59 min Displ...

Page 254: ...menu If a timing relay is retentive the actual value is retained when the operating mode is changed from RUN to STOP and when the power supply is switched off When display system is restarted in RUN mode the timing relay continues with the retentively stored actual value The state of the trigger pulse must correspond to the function of the timing relay Signal 1 when On delayed Single pulse Flashin...

Page 255: ...itching 1 Trigger coil T EN 2 Stop coil T ST 3 Reset coil T RE 4 Switching contact N O contact T Q1 ts Setpoint time Range A The set time elapses normally Range B The entered setpoint does not elapse normally because the trigger coil drops out prematurely Range C The stop coil stops the time from elapsing t1 t2 ts t A B ts 1 2 4 3 C ...

Page 256: ...time during the timeout sequence After the reset coil drops out the time elapses normally Timing relay off delayed with and without random switching Random switching with and without retriggering The contact of the timing relay switches randomly within the setpoint value range Retriggering When the time is running and the trigger coil is reactivated or deactivated the actual value is reset to zero...

Page 257: ... 4 Switching contact N O contact T Q1 ts Setpoint time Range A The time elapses after the trigger coil is deactivated Range B The stop coil stops the time from elapsing Range C The reset coil resets the relay and the contact After the reset coil drops out the relay continues to work normally Range D The reset coil resets the relay and the contact when the function block is timing out A B t1 t2 ts ...

Page 258: ...switch function not retriggerable Range F The trigger coil drops out twice The actual time t1 is cleared and the set time ts elapses completely retriggerable switch function Timing relay on delayed and off delayed with and without random switching Time value I1 On delay time Time value I2 Off delay time Random switching The contact of the timing relay switches randomly within the setpoint value ra...

Page 259: ... T RE 4 Switching contact N O contact T Q1 ts1 Pick up time ts2 Drop out time Range A The relay processes the two times without any interruption Range B The trigger coil drops out before the on delay is reached Range C The stop coil stops the timeout of the on delay Range D The stop coil has no effect in this range A B C 1 2 4 3 D t ts1 ts2 ts2 ts1 ts2 t1 t2 ts1 ...

Page 260: ... resets the relay after the on delay has elapsed Range G The reset coil resets the relay and the contact whilst the on delay is timing out After the reset coil drops out the time elapses normally Figure 137 Signal diagram timing relay on and off delayed 3 Range H The reset signal interrupts the timing out of the set time E F t1 t2 ts2 G 1 2 4 3 t ts1 ts1 ts1 ts2 H t 1 2 4 3 ts1 ...

Page 261: ...relay pulse shaping 1 1 Trigger coil T EN 2 Stop coil T ST 3 Reset coil T RE 4 Switching contact N O contact T Q1 Range A The trigger signal is short and is lengthened Range B The Trigger signal is longer than the set time Range C The stop coil interrupts the timing out of the set time A B t1 t2 ts ts ts C 1 2 4 3 ...

Page 262: ...ed after the reset coil has been deactivated and the time is still running Timing relay synchronous and asynchronous flashing Time value I1 Mark time Time value I2 Space time Synchronous symmetrical flashing I1 equal I2 Asynchronous flashing I1 not equal I2 Figure 140 Operational diagram Timing relay synchronous and asynchronous flashing t D E t ts 1 2 4 3 t1 t2 ts2 ts1 ts1 ts1 ts2 ts2 ts1 ts1 ts2...

Page 263: ...value limitation function block allows you to limit values You can define an upper and lower limit value The function block will then only output values within these limits Wiring of a value limitation function block You can integrate a value limitation function block into your circuit as a coil Figure 141 Display system circuit diagram with value limitation VC Parameter display and parameter set ...

Page 264: ...12 Analog output QA01 Actual value QV of another function block Output The function block output QV can have the following operands Markers MD MW MB Analog output QA01 Value range for inputs and outputs Displaying the parameter set in the PARAMETERS menu Access enabled Access disabled Coil VC01EN to VC32EN function block enable Value range I1 Input value 2147483648 to 2147483647 SH Upper limit val...

Page 265: ...s greater than the upper limit value or less than the lower limit value the respective limit value is output at VC QV Example with timing relay and counter function block A warning light flashes when the counter reaches 10 In the example the function blocks C 01 and T 01 are wired Figure 142 Hardwiring with relays h The function block must be enabled so that it can work Coil VC EN is active If coi...

Page 266: ... M1100 Figure 143 Wiring with display system Figure 144 Display system wiring and circuit diagram H1 L01 S1 S2 L01 L01 F1 I 01 I 02 Ä Q 01 24V 0V 0V I1 I3 I2 Q1 1 2 DEL ESC ALT OK I 05 Ä C 01C I 06 Ä C 01RE C 01 Ä T 01EN T 01Q1 Ä Q 01 ...

Page 267: ...t upper counter setpoint value The character means that the parameters of this timing relay can be modified using the PARAMETERS menu X Change the upper counter setpoint to 10 Use ú í to move the cursor onto the tens digit Use ÍÚ to modify the value of the digit X Press OK to save the value and ESC to return to the circuit diagram X Enter the circuit diagram up to contact T 01 of the timing relay ...

Page 268: ... X Confirm the value input with OK X Press ESC to leave circuit diagram entry X Complete the circuit diagram X Test the circuit diagram using the power flow display X Switch the display system to RUN mode and return to the circuit diagram Each parameter set can be displayed using the power flow display for the circuit diagram X Move the cursor onto C 01 and press OK The parameter set for the count...

Page 269: ...00 When you press OK the warning light will flash at twice the frequency On the display EN indicates that the enable coil is actuated Setpoint value settings with constants can be modified via the PARAMETERS menu T 01 Ü S I1 001 000 I2 QV 0 550 EN h The actual value is only shown in RUN mode Call up the parameter display for this via the power flow display or PARAMETERS menu ...

Page 270: ...g steps required for using the visualization functions via CL SOFT by means of examples The CL SOFT help offers a detailed description of the software Screens CL SOFT manages the visualization elements in screens Visualization elements that you can position in the screens are called screen elements in the following descriptions You can use up to 255 screen elements in a screen Due to the memory la...

Page 271: ...should be ensured that screens are created with the smallest possible memory requirement since the largest screen and the created circuit diagram have to be stored in the program memory If no circuit diagram is required the memory requirement for the largest screen must not exceed 8 KByte Program memory Circuit diagram Screen 4 Screen 4 Screen 1 Screen 2 Screen 3 Screen 5 Screen memory 8 kB 24 kB ...

Page 272: ...e 60 88 X 5 33 61 89 Y 6 34 62 90 Z 7 35 63 91 8 36 64 92 9 37 65 A 93 10 38 66 B 94 11 39 67 C 95 _ 12 40 68 D 96 13 41 69 E 97 a 14 42 70 F 98 b 15 43 71 G 99 c 16 44 72 H 100 d 17 45 73 I 101 e 18 46 74 J 102 f 19 47 75 K 103 g 20 48 0 76 L 104 h 21 49 1 77 M 105 i 22 50 2 78 N 106 j 23 51 3 79 O 107 k 24 52 4 80 P 108 l 25 53 5 81 Q 109 m 26 54 6 82 R 110 n 27 55 7 83 S 111 o ...

Page 273: ...79 208 ð 122 z 151 ù 180 209 Ð 123 152 ÿ 181 Á 210 Ê 124 153 Ö 182 Â 211 Ë 125 154 Ü 183 À 212 È 126 155 ø 184 213 i 127 156 185 214 Í 128 Ç 157 Ø 186 215 Î 129 ü 158 187 216 Ï 130 é 159 ƒ 188 217 131 â 160 á 189 218 132 ä 161 í 190 219 133 à 162 ó 191 220 _ 134 å 163 ú 192 221 135 ç 164 ñ 193 222 Ì 136 ê 165 Ñ 194 223 137 ë 166 ª 195 224 Ó 138 è 167 º 196 225 ß 139 ï 168 197 226 Ô 140 î 169 198 ã...

Page 274: ... screen The Languages screen enables you to enter different languages that are required for the application You can then define in these languages texts for all text elements However there is only one download language that can be transferred to the device This is also defined here and can be changed quickly when the devices are commissioned The languages can be exported or imported to or from a M...

Page 275: ...every operation started by the display system will be aborted immediately and the selected screen will be activated if the value of the associated variable initiates this This Force Screen Change function may abort operations such as value entry a macro for processing functions on pressing an operator button and also a password entry This may be useful for implementing appropriate alarm messages I...

Page 276: ...oon as the screen is active The normal element size can show up to 16 characters in a text field and up to 4 lines can be arranged vertically When using double font size half the number of characters per text field and number of displayable characters is possible The static text can be assigned to the language in the language selection The language selection is defined in the screen overview Progr...

Page 277: ...ize the elements sufficiently to provide space for all languages This can be checked in the screen overview The following examples illustrate the Static text function Example program 1 Different display types The program consists of four screens in which the static text is displayed in different ways The individual screens can be selected with the cursor buttons Í and Ú The screen change was defin...

Page 278: ...taticText_Prog_02 e60 Screen 1 Screen 1 shows a static text in normal font size Screen 2 Screen 2 shows a static text enlarged Screen 3 Screen 3 shows three static texts in different font sizes Screen 4 Screen 4 shows four static texts arranged vertically Example program 3 Different display types with screen activation using a counter The program consists of four screens in which the static text i...

Page 279: ... screen element in the display system from a full screen to a frame display Programming in CL SOFT X Drag the Bit display element onto the screen with the left mouse button depressed X Position the cursor over the element and move it to the required position whilst holding down the mouse button The height and width of the element frame can be scaled as required and is adjusted accordingly by enlar...

Page 280: ...1 illustrates the activation of the bit display soley using the associated variable The first screen shows four bit display elements These are triggered in succession via the Boolean operands Q1 to Q4 N O contact is selected as the bit logic by which the bit display elements assume the status of the corresponding outputs on off Figure 147 Bit display and static text h The bit display is always out...

Page 281: ...of the Visibility tab of the bit display This screen contains a bit display element that was enlarged to the size of the entire screen The activation is implemented with the Boolean operand Q1 with the N O contact bit logic by which the bit display element takes on the status of output Q1 on off The bit display is switched invisible via the Boolean operand Q3 The bit logic here is also set to N O ...

Page 282: ...ptions of the Visualisation tab of the bit display negated with superimposed text This screen contains a bit display element that was enlarged to the size of the entire screen This is triggered via the Boolean operand Q1 with the N C contact bit logic set This causes the bit display to assume the opposite state of the output Q1 i e when Q1 is On only the frame of the bit display is visible However...

Page 283: ...ct international display formats according to the device system languages plus the US display format Programming in CL SOFT X Drag the Date and time bit display element onto the screen with the left mouse button depressed X Position the cursor over the screen element and move it to the required position whilst holding down the left mouse button The height of the element frame depends on the font s...

Page 284: ...n editor a section Button editor page 317 German is the language setting in all eight screens The first six screens show the options for date and time display the seventh screen shows all four formats simultaneously and invisible switching is implemented with the eighth screen Standard path C Program files CL SOFT Samples Program Date_a_Time_Prog_01 e60 Screen 1 Format DD MM YYYY Double display fo...

Page 285: ...iming relay T01 This produces counter values 0 to 9 Counter value 1 activates screen 1 counter value 2 screen 2 etc The counter resets itself when the upper limit value SH 9 This produces a continuous loop German is the language setting in all eight screens Standard path C Program files CL SOFT Samples Program Date_a_Time_Prog_02 e60 Example program 3 Different country settings The program consist...

Page 286: ...JPEG format jpg Tiff format tif and Icons ico The formats are converted to monochrome and stored accordingly in the program The size and the position of the bitmap graphic can be modified in the screen editor at a later time Screen 4 Screen 7 Country setting Spanish MI 01 10 03 Country setting Portuguese QU 01 10 03 h Bitmap graphics take up a large amount of memory Covered bitmaps are also stored...

Page 287: ...le X Position the cursor over the screen element and move it to the required position whilst holding down the left mouse button The height and width of the element frame can be scaled as required and is adjusted accordingly by enlarging or reducing the screen element frame horizontally or diagonally This is done by dragging a selection square of the element frame with the mouse button depressed Th...

Page 288: ...tmap that is displayed large An association via Boolean operand I1 is also selected in the Bitmap flashing area on the Display tab The bitmap flashes when I1 is actuated Figure 153 Flashing bitmap Screen 3 Screen 3 contains three bitmaps arranged in different sizes next to each other Screen 4 Screen 4 contains two bitmaps arranged in different sizes next to each other The Invert Bitmap Display box...

Page 289: ...both bitmaps are displayed completely since the background of the right bitmap is set to transparent on the Display tab Example program 2 Bitmap display with automatic screen change The program is a copy of the program Bitmap_Prog_01 e60 the individual screens are displayed automatically in succession The circuit diagram contains a pulse generator T01 which triggers output Q3 display of pulse sign...

Page 290: ... operation is carried out in a continuous loop since the timing relay T06 resets all timing relays after the set time Standard path C Program files CL SOFT Samples Program Bitmap_Prog_03 e60 Screen 1 The first screen contains five bitmaps that half cover each other These are triggered in succession via the outputs Q1 to Q4 and marker M01 to appear in the display The half covered bitmaps are activa...

Page 291: ...map behind to be displayed It produces the effect of a moving arrow that increases in size Figure 156 Arrow increasing in size Screen 3 The third screen contains five bitmaps that completely cover each other These are made invisible in succession from the top to the bottom via outputs Q1 to Q4 and LED 3 N O contact bit logic The Covered option is selected in the Background area of the Display tab ...

Page 292: ...e Examples If you wish to display the value range 0 to 255 for example from a counter as a percentage 0 to 100 then enter 0 as the minimum value and 255 as the maximum value in the Value range area Enter as a unit of measure Activate the Scaling range area and enter 0 as the minimum value and 100 as the maximum value If you wish to display the value range from 0 to 120 seconds for example from a t...

Page 293: ...quares on the side Associated Variable tab Define the Boolean variable on the Associated variable tab for activating the numerical value Number range format tab You define the following on the Number range format tab Value range Unit of measure Scaling range Display change and if necessary force the display of a sign Visibility tab The Visibility tab makes it possible to switch the element to invi...

Page 294: ... type DWord Table 11 Numerical values and output formats Figure 158 Output formats Left column Right column Numerical value 1 Value range 0 to 50 000 Unit None Scaling Range None Always Show Sign No Numerical value 1 Value range 0 to 4 000 Unit None Scaling Range 0 to 4 Decimal Places 0 Always Show Sign No Numerical value 2 Value range 0 to 50 000 Unit ms Scaling Range None Always Show Sign No Num...

Page 295: ...rpret the displayed values ms milliseconds is entered in the Unit of Measure area on the Number range format tab Figure 159 Timing relay times Numerical value 1 Start value of the timing relay T04 FB parameter I2 zero as input I2 is not assigned for an on delayed relay Numerical value 2 Set value of the timing relay T04 FB parameter I1 4000 as input I1 is assigned with the constant 4 s 4000 ms in ...

Page 296: ...nected potentiometer Table 13 Numerical value Analog value output Figure 160 Analog value output Screen 4 Screen 4 shows an example of the output of analog values here IA3 on the display and is an extension of screen 3 To keep it simple all the basic settings of the scaling range from screen 3 were used Note the Numerical display group in the Display change area on the Number range format tab Nume...

Page 297: ...ling range 0 to 10 two decimal places unit of measure V Volt Always display sign yes Display change detection via internal limit value comparison numerical display flashing Numerical value 3 Display of the analog value with the scaling range 5 to 5 two decimal places unit of measure V Volt Always display sign no Display change detection via internal limit value comparison numerical display inverte...

Page 298: ... variable type Word for further processing Table 15 Numerical value Analog value output with invisible display switch Figure 162 Invisible display switch Numerical value 1 Display of the analog value with the scaling range 0 to 10 two decimal places unit of measure V Volt Switch numerical value invisible via Boolean operand I1 N O contact bit logic Visibility tab Numerical value 2 Display of the a...

Page 299: ...splay change by external trigger input Figure 163 External trigger General settings The value range from 0 to 11 000 unit of measure s second scaling range from 0 to 11 two decimal places display change active detection via external trigger input Left numerical value Display of timing relay value T08 I1 actuated The numerical value flashes since Display change external trigger flashing via Boolean...

Page 300: ...y internal limit value comparison Figure 164 Display change via internal limit value comparison Left numerical value The numerical value flashes in the range from 0 to 3 and from 7 to 10 On the Display change tab internal limit value comparison the upper limit value is 7 the display is changed from numerical value 7 to 10 and the lower limit value is 3 the display is changed from numerical value 0...

Page 301: ... runs from 0 to 4000 ms Only a value range from 0 to 3000 and the measuring unit ms are defined on the Number range format tab This will cause a value overflow as soon as 3000 ms is exceeded This is indicated in the display by an overflow display Screen 10 Screen 10 shows an example of a value underflow display The associated variable is the QV output of the counter C02 The variable type is DWord ...

Page 302: ...re activated from the back to the front The order is defined by how the elements are positioned and can be modified in the menu bar Pressing OK once more activates Entry mode Value and scaling range The value range determines the range of values to be displayed The display system indicates an underflow if the values are below this range and an overflow if they are above it The scaling range enable...

Page 303: ...olding down the left mouse button The height of the screen frame depends on the font size Three sizes are possible Normal font Double font size and Fourfold font size The font size can be changed in the context menu right click or by dragging the selection square at the bottom of the element frame To increase the font size sufficient space must be available underneath the element The width of the ...

Page 304: ...can select the value entry element for the values you wish to change X Press OK so that the display system switches to Selection mode Press ESC to exit Selection mode The selected value entry element will flash If several entry elements are present you can select the required element with the cursor buttons ú í Í Ú a Screen 7 X Press OK in order to switch from Selection mode to Entry mode X Move t...

Page 305: ...99 in the Number range format tab and Allow Digit Selection is set as entry mode The input I01 is selected with N O contact bit logic on the Operability tab The value is written to the marker word 7 and transferred by counter input SH Q1 is high when the counter input value QV equals or is greater than the upper set value SH If the actual value is already higher than the switch value you can reset...

Page 306: ...reen 4 Screen 4 shows an example of the Number range format tab and in particular the Scaling range and Input Format r Fixed Step Width You can enter any value from 0 00 to 10 00 in step widths of 0 50 fixed step width After I1 is closed the preset actual value SV is transferred After the transfer the actual value QV jumps to the entered SV value and counts on from there The maximum scaling range ...

Page 307: ...isable the entry function N O contact bit logic If the value entry element is disabled you can still select it it flashes but Entry mode change values is disabled If the value entry element is in Entry mode when I3 is closed the display system switches automatically to Selection mode If N C contact is set as bit logic entry is only possible if I3 is actuated I4 switches the value entry element to ...

Page 308: ...alue that is not assigned to a text Programming in CL SOFT X Drag the Message text element onto the screen with the left mouse button depressed X Position the cursor over the screen element and move it to the required position whilst holding down the left mouse button The height of the screen frame depends on the font size Two sizes are possible Normal font and Double font size The font size can b...

Page 309: ...gram 1 Controlling message texts with Boolean variables The program consists of seven screens that you can select via cursor buttons Í and Ú The screen change was defined in the button editor a section Button editor page 317 The circuit diagram uses six on delayed timing relays that activate outputs Q1 to Q4 as well as LE 03 in succession after the elapsed time The process is carried out in a cont...

Page 310: ...no data will be output when Q1 0 and Information will be output when Q1 1 All other message texts elements have only one message text that is displayed when the corresponding output Q 1 Figure 170 Text display via Boolean operands Screen 2 Screen 2 illustrates the activation of the message texts using the associated variable A message text is also displayed enlarged The screen contains two message...

Page 311: ...sage texts via an associated variable Screen 4 Screen 4 is essentially the same as screen 3 but also has an additional visibility element Input I1 switches the message text invisible The setting for this is carried out in the Visibility tab N O contact bit logic is selected If N C contact is set as bit logic the message text element is visible if I1 is actuated Figure 172 Masking out message text ...

Page 312: ...ge selected Input I2 1 N O contact bit logic inverts the message text in this screen Figure 174 Message text inverted Screen 7 Screen 7 is essentially the same as screen 6 but the inverted display is controlled by a timer T07 asynchronous pulse generator The text flashes in the display with different pulse and pause times Figure 175 Message text inverted flashing I2 not actuated I2 actuated I2 not...

Page 313: ...s therefore produces the counter values 0 and 1 that are used for both screens as activation values When the timing relays T01 to T06 are reset by T06 counter C01 is activated which reaches the status value 1 and therefore its upper set value causing screen 2 to be displayed The on delayed timing relay T08 sets the counter C01 back to zero after the set time 0 8 s causing screen 1 to be displayed ...

Page 314: ...T06 resets all timing relays after the set time In the circuit diagram N O contacts C01ZE of the counter are switched directly before the outputs Q1 to Q4 as well as before LE 03 The outputs must only be active with screen 1 i e when the counter is set to 0 Screen activation is triggered by counter C01 This has the value 2 as the upper switch value SH This produces the counter values 0 1 and 2 The...

Page 315: ...essage texts In all screens the message texts are activated via the counter values 1 and 2 When the timing relays are reset by T06 counter C01 is activated which reaches the status value 1 and the Error message appears It flashes as specified in the Display change tab where the FB parameter is set to 1 If the status value of CO1 is 2 RESTART is displayed Figure 176 Message text as status indicatio...

Page 316: ... C01ZE of the counter are switched directly before the outputs Q1 to Q4 as well as before LE 03 so that the outputs are only active with the display of screen 1 when counter C01 is 0 The screen activation is implemented via counter C01 This has the value 4 as the upper set value SH This produces counter values 0 1 2 3 and 4 The counter value is reset when timing relays T01 to T06 are reset Counter...

Page 317: ...ror Status value 2 and 3 Default text default Status value 4 Message text RESTART If the status value of CO1 is 1 the message text Error is displayed flashing since the function block parameter FB is set in the Display change area of the Display change tab The function block parameter switches if the SL value lower set value of the counter is reached aCL SOFT Function block editor counter C01 Figu...

Page 318: ...ab The pulse generator T01 activates the counter C01 This counts up to seven and then resets itself This produces a continuous loop in which the individual messages are activated Standard path C Program files CL SOFT Samples Program Messagetext_Prog_05 e60 Screen 1 The first screen contains a message text element with six messages Status value 1 Message text These Status value 2 Message text are s...

Page 319: ...ake the element visible Figure 178 Switching message text invisible Screen 3 Screen 3 is virtually the same as screen 1 apart from an extension in which the first message text element flashes and the second is displayed inverted when I1 is actuated Figure 179 Message text flashing and inverted I1 not actuated I1 actuated Invisible via I1 Message texts Invisible via I1 Display change via I1 Message...

Page 320: ... Decrement variable Changeover relay Select operable screen element If the program has a screen with a value entry you can jump to these value entry elements directly The value entry element is positioned in Entry mode so that you can change the value directly Display backlight You can increase or decrease the lighting of the backlight in stages Screen change This function enables you to change to...

Page 321: ...sword logout function Set variable to fixed value This function assigns the specified variable with a defined value e g for resetting to a specific value Increment variable The value of the variable is increased by the set step width Decrement variable The value of the variable is reduced by the set step width Changeover relay The status of a variable or a function block input is negated ...

Page 322: ...twork CAN is specified in accordance with the ISO 11898 standard CAN has the following standard features Message oriented transmission protocol Multimaster bus access capabilities with non destructive bitwise bus arbitration via priority messaging Arbitration an instance which defines which hardware can use the bus next Multicast message system with message filtering on the receiver High level of ...

Page 323: ...s possible to implement the addressing of the stations via station 1 or the CL SOFT If the line is interrupted the network is no longer operational from this point in the network T connector and spur line Each device must be addressed individually with this wiring method by Downloading the program Downloading the address with CL SOFT Using the display or The device is already assigned an address I...

Page 324: ...oop through the unit T connector and spur line Example 1 Example 2 1 1 1 2 2 3 3 3 4 4 4 8 5 5 7 6 6 2 7 7 6 8 8 5 CL LDC LN CL LDC LN CL LDC LN CL LDC LN CL LDC LN CL LDC LN CL LDC LN CL LDC LN CL LE CL LE CL LE CL LE CL LE CL LE CL LE CL LE CL LDC LN CL LE CL LE CL LE CL LE CL LE CL LE CL LE CL LE CL LDC LN CL LDC LN CL LDC LN CL LDC LN CL LDC LN CL LDC LN CL LDC LN h Physical location 1 is alwa...

Page 325: ... 4 I 1 to 16 4 Q 1 to 8 4 R 1 to 16 4 S 1 to 8 1 to 3 5 to 8 RN 1 to 32 1 to 3 5 to 8 SN 1 to 32 GT 1 to 32 PT 1 to 32 5 5 I 1 to 16 5 Q 1 to 8 5 R 1 to 16 5 S 1 to 8 1 to 4 6 to 8 RN 1 to 32 1 to 4 6 to 8 SN 1 to 32 GT 1 to 32 PT 1 to 32 6 6 I 1 to 16 6 Q 1 to 8 6 R 1 to 16 6 S 1 to 8 1 to 5 7 8 RN 1 to 32 1 to 5 7 8 SN 1 to 32 GT 1 to 32 PT 1 to 32 7 7 I 1 to 16 7 Q 1 to 8 7 R 1 to 16 7 S 1 to 8...

Page 326: ...xample 2 Marker M 01 of station 4 is to switch the output Q1 of station 3 via the network Both stations have a circuit diagram Figure 181 Circuit diagram in station 4 Set coil 01 in station 3 Figure 182 Circuit diagram in station 3 Get value from coil 01 in station 4 h Every station with a circuit diagram has read access to the physical station inputs and outputs of other stations and can process ...

Page 327: ...nction Observe the setting of SEND IO a section Send each change on the inputs outputs SEND IO page 327 Authorised write access to the station s own local outputs Authorised write access to the physical digital outputs of the stations which are functioning as input output devices Write authorisations to the network bit data 2 to 8 SN 1 to 32 Stations 2 to 8 Input output device function No write an...

Page 328: ...er 00 double address assignment cannot occur when an existing device is being exchanged Transmission speed The display system hardware allows you to set transmission speeds between 10 and 1000 KBaud in specific stages The length of all cables determines the maximum permissible data transfer rate a chapter Technical data page 408 The data transfer rate is set under the BAUDRATE menu item Possible b...

Page 329: ...ater than zero Value 1 doubles the pause time value 15 will increase it by a factor of 16 tpnew tp x 1 n tpnew New pause time tp Pause time determined by the network n Value at BUSDELAY h An increase in the pause time means that fewer messages inputs outputs bit data word data are transferred per time unit The reaction speed of the entire controller depends on the baud rate the pause time and the ...

Page 330: ...ivated if stations 2 to 8 are to automatically follow the mode change of station 1 during operation The following is of utmost importance during commissioning SEND IO å h If high speed counters are used the SEND IO function should be deactivated Otherwise the input data is written very rapidly onto the network as they change continuously leading to unnecessary loading of the network If intelligent...

Page 331: ...he station number This can be implemented via CL SOFT or on a station 1 with a display If you want to assign a device as an intelligent station on the network the REMOTE IO should be deactivated Figure 183 Remote IO deactivated Attention If several engineers are commissioning a machine or system involving several spatially separated elements via the CL NET network it must be ensured that REMOTE RU...

Page 332: ...and receive network outputs and inputs between stations with the program SN RN Send and receive data between stations with the program PT and GT function blocks Transfers of inputs outputs station status I R Q S Load programs to and from every station The CL NET network is based on a CAN Controller Area Network system Each message type has its own ID The message priority is determined via the resp...

Page 333: ...ery message on the network If the message is relevant to the station it is accepted into a message memory If the content of a send message changes it is sent Transmission only occurs when there is no message on the network CL NET is configured so that every station can send its messages This means that the station must observe a pause time between sending messages The pause time increases the high...

Page 334: ...cyclically and at the set baud rate irrespective of the SEND IO setting If the inputs and outputs of a station are not recognised by other stations after a time determined by the baud rate the station is deemed to be disconnected until the next sign of life is recognised Evaluation occurs at the following intervals Baud rate Stations must send a sign of life every Station detects a missing sign of...

Page 335: ...signal station not available CL NET interrupted the respective diagnostics contact ID is activated Attention If the states of the inputs outputs or data are required by a station without fail the respective diagnostics contact should be evaluated and the information applied in accordance with its respective application If the respective diagnostics contacts are not evaluated it may cause faults in...

Page 336: ...ssage residual error probability is 10 10 message error rate The message error rate depends on Bus loading Telegram length Malfunction frequency Number of stations Example Network with 500 KBaud Average bus load 25 Average operating time 2000 h year Average error rate of 10 3 i e 1 message is faulty every 1000 Transmission of 1 12 x 1010 messages per year of which 1 12 x 107 messages are faulty Re...

Page 337: ... be used for setpoint entry or for display functions The stations of the COM LINK have different functions The active station controls the entire interface The remote station responds to the requests of the active station The remote station cannot detect whether the COM LINK is active or whether a PC with CL SOFT is using the interface h The two devices must support the COM LINK h Only the display...

Page 338: ... 335 1SVC 440 795 M1100 Topology The following topologies are possible Two devices the display system as active station and the display system as remote station Figure 184 COM LINK connection to another display system POW Side ...

Page 339: ...K to a CL NET station Figure 185 CL NET operation and COM LINK connections A COM LINK connection can be run with a CL NET station The same conditions apply here as with operation without CL NET 1 1 2 2 3 3 4 4 CL LDC LN CL LDC LN CL LDC LN CL LDC LN POW Side POW Side POW Side POW Side ...

Page 340: ... S01 to S08 Diagnostics bits of CL NET 1ID01 to 1ID08 ID01 to ID08 Analog inputs 1IA01 to 1IA04 IA01 to IA04 Analog output 1QA01 QA01 Active station Remote station 1 MD01 MD01 1 MW01 1MW02 MW01 MW02 1 MB01 1MB02 1MB03 1MB04 MB01 MB02 MB03 MB04 1 M01 to 1 M32 M01 to M32 1 MD02 MD02 1 MW03 1MW04 MW03 MW04 1 MB05 1 MB06 1 MB07 1 MB08 MB05 MB06 MB07 MB08 1 M33 to 1 M64 M33 to M64 1 MD03 MD03 1 MW05 1 ...

Page 341: ...ange range COM LINK baud rate The baud rate can be 9600 baud or 19200 baud h Ensure a clear separation of the write range of the two stations The active station should write different markers to the remote station Otherwise the markers in the last write operation will be overwritten BAUD RATE 19200B COM LINK REMOTE MARKER h In normal applications select the higher baud rate of 19200 baud The baud ...

Page 342: ...consists of the marker double words MD16 to MD18 The entire data exchange range available is the marker range MD01 to MD20 of the remote station The active station addresses these markers with 1MD The indicates the number of the marker concerned The smallest possible unit for defining a marker range is an MD marker double word Example The read range of the active station is 1MD02 The write range o...

Page 343: ... determine whether it is functioning properly h Data consistency The data is located in the image range data area storing the marker states of the active station 1MD as well as in the image range of the remote station MD Each station writes data to its own image range asynchronously for data communication As the serial interface transfers large data volumes slower than the devices overwrite the im...

Page 344: ...ulty Baud rate Error detection time for the COM LINK connection CRC error incorrect data content No response no hardware connection remotestation not in operation 9600 Baud 250 ms 1 5 s 19200 Baud 120 ms 0 8 s Attention If the states of the inputs outputs or data are required by a station without fail the respective diagnostics contact should be evaluated and the information applied in accordance ...

Page 345: ...342 1SVC 440 795 M1100 ...

Page 346: ...protect the following entries and areas Start or modification of the program Transfer of a circuit diagram to the memory module display keypad version Change of the RUN or STOP mode Calling and modification of function block parameters All settings of the real time clock Modifications of all system parameters Communication with the individual device looping to other devices possible Disabling of t...

Page 347: ...X Select the menu option SECURITY to enter the password X Press the OK button and move to the PASSWORD menu X Press OK again to enter the Password entry mode If no password has been entered the display system changes directly to the password display and displays six dashes No password available X Press OK six zeros will appear X Set the password using the cursor buttons ú í select position in the ...

Page 348: ...e PARAMETER menu is protected CLOCK Date and time are protected with the password OPERATING MODE The toggling of the RUN or STOP operating mode is protected INTERFACE The interface is inhibited for access to a connected device Programs or commands to other devices connected via the CL NET network are routed further DELETE FUNCTION After four failed attempts to enter a password the DELETE FUNCTION ...

Page 349: ... a password is present X Select ACTIVATE PW and press OK The password is now active The display system will automatically return to the status display You must unlock the display system with the password before you implement a protected function enter a protected menu or the System menu CHANGE PW ACTIVATE h Make a note of the password before you activate it If the password is no longer known the d...

Page 350: ...nu The display system will display the password entry field X Set the password using the cursor buttons X Confirm with OK If the password is correct the display system will return automatically to the status display The PROGRAM menu option is now accessible so that you can edit your circuit diagram The System menu is also accessible PASSWORD STOP RUN å PASSWORD SET CLOCK h If the display system sh...

Page 351: ...his menu if a password is present X Press OK to enter the password entry menu X Press OK to move to the 6 digit entry field X The current password will be displayed X Change the six password digits with the cursor buttons X Confirm with OK Press ESC to exit the security area Delete Use number combination 000000 to delete a password If a password has not been entered already the display system will...

Page 352: ...ircuit diagram and data X Press ESC No data will be deleted OK Circuit diagram data and password are deleted The display system will return to the status display Pressing ESC will retain the circuit diagram and data You can then make another four attempts to enter the password h The DELETE FUNCTION has not been deactivated ENTER PASSWORD XXXXXX DELETE ALL h If you no longer know the exact password...

Page 353: ...n ITALIANO X Confirm with OK ITALIANO is assigned a tick X Press ESC to exit the menu The display system will now show the new menu language Press ESC to return to the status display Language LCD display English ENGLISH German DEUTSCH French FRANCAIS Spanish ESPANOL Italian ITALIANO Portuguese PORTUGUES Dutch NEDERLANDS Swedish SVENSKA Polish POLSKI Turkish TURKCE h Language selection is only poss...

Page 354: ...the parameter display by selecting PARAMETER All function blocks are displayed as a list The following preconditions must be fulfilled in order for a parameter set to be displayed A function relay must have been included in the circuit diagram The PARAMETER menu must be available The parameter set must have been enabled for access indicated by the character at the bottom right of the display T 03 ...

Page 355: ...modify the function blocks used in the circuit diagram in three different ways All circuit diagram parameters can be adjusted in STOP mode via the function block editor Setpoints constants can be modified in RUN mode via the function block editor Setpoints constants can be modified via the PARAMETERS menu Adjustable setpoint values are The inputs with all function blocks if constants have been use...

Page 356: ...02 The display system clock operates with date and time so the hour minute day month and year must all be set X Select SET CLOCK from the main menu This will open the menu for setting the time X Select SET CLOCK X Set the values for time day month and year X Press the OK button to access the Entry mode ú í Move between the parameters ÍÚ Change the value of a parameter OK Save day and time ESC Reta...

Page 357: ...GB date defined in Great Britain Commences last Sunday in March Ends fourth Sunday in October US date defined in the United States of America Commences first Sunday in April Ends last Sunday in October The following applies to all DST variants Winter time h Summer time On the day of conversion the clock moves forward one hour at 2 00 to 3 00 Summer time h Winter time On the day of conversion the c...

Page 358: ...the parameters ÍÚ Change the value of a parameter OK Save day and time ESC Retain previous setting X Press ESC to leave the display X Select the day and time at which summer time is to commence X Select the day and time at which summer time is to end NONE å Æ MANUAL EU GB æ US SUMMERTIME START DD MM 00 00 SUMMERTIME END DD MM 00 00 h The following applies to the display system The time change algo...

Page 359: ...t delay is set If this is not so proceed as follows X Select DEBOUNCE and press OK Debounce mode will be activated and the display will show DEBOUNCE å Press ESC to return to the status display Deactivating debounce input delay If the display system is showing DEBOUNCE in the display this means that Debounce mode has already been deactivated X Otherwise select DEBOUNCE å and press OK Debounce mode...

Page 360: ...ress OK The display system changes the display to P BUTTONS å and the P buttons are activated X Press ESC to return to the status display The P buttons are only active in the status display and the text display In this display you can use the P buttons to activate inputs in your circuit diagram Deactivating the P buttons X Select P BUTTONS å and press OK The display system changes the display to P...

Page 361: ...splay system must use when the supply voltage is applied Activating RUN mode If the display system displays RUN MODE å this means that the display system will start in Run mode when the supply voltage is applied X Otherwise select RUN MODE and press OK RUN mode is activated X Press ESC to return to the status display Deactivating RUN mode X Select RUN MODE å and press OK The RUN mode function is d...

Page 362: ...load download to memory module or PC When a valid circuit diagram is transferred from the display system to a memory module or the PC or vice versa the setting is still retained Possible faults The display system will not start in RUN mode A program is not available in the display system You have put the display system in STOP mode RUN mode menu Startup behaviour Menu displayed Status of after sta...

Page 363: ...e display the display system will only start up in RUN mode at power on if the memory module fitted contains a valid program X Otherwise select CARD MODE and press OK The display system will start up with the program on the memory module X Press ESC to return to the status display Deactivating memory module mode X Select CARD MODE å and press OK The RUN mode function is deactivated The default set...

Page 364: ...tion the System menu must be reachable X Select TERMINAL mode in the System menu and press OK X The next time that the display system is started it will establish the connection to the selected device X Press ESC to return to the status display Deactivating an automatic startup in TERMINAL mode X Select TERMINAL MODE å and press OK The automatic starting in TERMINAL mode has been deactivated h TER...

Page 365: ...e OK button X Use the Ú button to select the DISPLAY menu and press OK The menus for setting the contrast and backlight are displayed X Press the OK button and move to the contrast entry field Use the Í and Ú cursor buttons to set the contrast to a value between 2 and 2 X Select your setting X Complete your setting by pressing OK The contrast setting will be retained until it is modified h If the ...

Page 366: ...ined safely even after the supply voltage to a machine or system has been switched off and are also retained until the next time the actual value is overwritten The following operands and function blocks can be set to operate retentively Markers Counter function blocks Data function blocks and Timing relays CONTRAST 1 LIGHTING 75 CONTRAST 1 LIGHTING 75 h The backlight will immediately change to th...

Page 367: ...ters All C CH and CI function blocks can be operated with retentive actual values Data function blocks A user definable consistent data function block range can be operated with retentive actual values Timing relays A user definable and contiguous range for timing relays can be run with retentive actual values Requirements In order to make data retentive the relevant markers and function blocks mu...

Page 368: ...The first screen display is the selection of the marker range X ÍÚ Select a range X Press OK to access the Entry modes ú í Select a position from to ÍÚ Set a value X Save the entry from to with OK Press ESC to exit the input for the retentive ranges Up to six different ranges can be selected h If the display system is password protected the System menu can only be accessed after the display system...

Page 369: ...ode When the circuit diagram is transferred from CL SOFT PC or from the memory module to the display system the retentive actual values are reset to 0 This also applies when there is no program on the memory module in which case the old circuit diagram is retained in the display system When changing the respective retentive range When the circuit diagram is deleted via the DELETE FUNCT menu Transf...

Page 370: ... retained in the display system regardless of the setting Modification of the retentive range If the set retentive ranges are reduced only the actual values saved in the range will remain If the retentive range is extended the olderdatais retained The new data is written with the current actual values in RUN mode Displaying device information The device information is provided for service tasks or...

Page 371: ...de Display in RUN mode The CRC checksum is not displayed X Press ESC to exit the display h If the display system is password protected the System menu can only be accessed after the display system has first been unlocked a section Unlocking the display system from page 347 SECURITY Æ SYSTEM MENU LANGUAGE CONFIGURATOR æ CARD MODE Æ DISPLAY RETENTION INFORMATION æ DC TCA LCD NET OS 1 11 111 CRC 6316...

Page 372: ...ations considerably faster Depending on its size the display system circuit diagram is processed cyclically every 0 1 to 40 ms During this time the display system passes through six segments in succession How the display system evaluates the circuit diagram In the first four segments the display system evaluates the contact fields in succession The display system checks whether contacts are switch...

Page 373: ...FT Contact the outside world Output relays Q 01 to Q S are switched and inputs I1 to I R are re read The display system also copies all the new switching states to the status image register Exchange all data on the CL NET network read and write The display system only uses this status image for one cycle This ensures that each rung is evaluated with the same switching states for one cycle even if ...

Page 374: ... be loaded During a screen change the new screen is loaded from the screen memory into the RAM The display system checks every 200 ms whether the new screen has to be loaded The loading time can be calculated as follows Screen size in byte multiplied by 80 μs Example Screen size 250 bytes The loading time for the screen is 250 80 μs 20 ms The loading of screen data and screen changes can be implem...

Page 375: ...2 are switched on Coil Q1 picks up Contact Q 01 remains switched off since the display system evaluates from left to right The first coil field was already passed when the display system refreshes the output image in the 6th segment 2nd cycle The self latching now becomes active The display system has transferred the coil states at the end of the first cycle to contact Q 01 Example Do not wire bac...

Page 376: ...The program memory size 8 KByte The program memory stores the program retentively Distribution of data in the RAM When the power supply is switched on the RAM stores the program the retentive data and the screens to be displayed This has a direct effect on the size of the program and the screens The number of retentive data bytes reduces the memory available for program and screens The largest scr...

Page 377: ...om reading the inputs and outputs to switching contacts in the circuit diagram can be set in the display system via the delay time This function is useful for example in order to ensure a clean switching signal despite contact bounce Figure 187 Display system input assigned with a switch S1 0V I1 ...

Page 378: ...must also include the cycle time B since the display system does not detect the signal until the start of a cycle The same debounce delay C applies when the signal drops out from 1 to 0 If the debounce is switched off the display system responds to an input signal after just 0 25 ms Figure 189 Switching behaviour with input debounce disabled 1 0 1 0 S1 B A B C h If you use high speed counter funct...

Page 379: ...ed to monitor for short circuits or overloads on an output Display system I16 Group fault alarm for outputs Q1 to Q4 CL LET 20DC2 R16 Group fault signal for outputs S1 to S4 R15 Group fault alarm for outputs S5 to S8 h Ensure that input signals are noise free if the input debounce is disabled The display system will even react to very short signals State Outputs I16 R15 or R16 No fault found 0 Swi...

Page 380: ...te Figure 191 Output of operating state The above circuit operates as described in example 1 The signal light is triggered at Q4 for additional overload monitoring If Q4 has an overload it would pulse Example 3 Automatic reset of error signal Figure 192 Automatic reset of error signal The above circuit diagram functions in the same way as Example 2 In addition the marker M16 is reset every 60 s by...

Page 381: ...you process the inputs of the basic unit The input contacts are assigned the operand identifiers R1 to R12 R15 and R16 are the group fault alarms of the transistor expansion unit a section Monitoring of short circuit overload with CL LST CL LMT and CL LET page 376 The outputs are processed as relay coils or contacts like the outputs of the display system The output relays are S1 to S8 How is an ex...

Page 382: ...me for inputs R1 to R12 80 ms 1 cycle Time for outputs S1 to S6 S8 40 ms 1 cycle Function monitoring of expansion units If the expansion device is not fed with power there is no connection between it and the display system The expansion inputs R1 to R12 R15 R16 are incorrectly processed in the display system and show status 0 It cannot be assured that the outputs S1 to S8 are transferred to the ex...

Page 383: ...r the circuit diagram was processed for at least one cycle after the power supply is switched on If the circuit diagram is skipped all the outputs retain their previous state Analog output QA The analog output operates with decimal values between 0 and 1023 This corresponds to a 10 bit resolution At the output this corresponds to a physical voltage between 0 V and 10 V DC Negative values such as 5...

Page 384: ...ad can be loaded with a display system circuit diagram via CL SOFT or automatically from the fitted memory module every time the power supply is switched on Interface The display system interface is covered Remove the cover carefully Figure 194 Remove cover and plug in X To close the slot again push the cover back onto the shaft ...

Page 385: ...d on the memory module is non volatile and thus you can use the module to archive transfer and copy programs The memory module can be used for saving The program All the visualization data of the screens All parameter settings of the circuit diagram The system settings Debounce setting P buttons Password Retention on off and range CL NET configuration Setting for automatic startup in Terminal mode...

Page 386: ...is fitted to display system versions without a keypad and display these devices transfer the circuit diagram automatically from the memory module to CL LDC L The circuit diagram in the display system is retained if the circuit diagram on the memory module is invalid b h With the display system you can insert and remove the memory module even if the power feed is switched on without the risk of los...

Page 387: ...splay system circuit diagram Press ESC to cancel Loading the circuit diagram from the module X Select the CARD DEVICE menu option X Press OK to confirm the prompt if you want to delete the display system memory and replace it with the module content Press ESC to cancel h If you are using a display without a keypad you load the programs with the CL SOFT software The automatic loading function from ...

Page 388: ...ity of the programs CL SOFT CL SOFT is a PC program with which you can create store test and manage display system circuit diagrams INVALID PROG h If the memory module is password protected the password will also be transferred to the display system memory and will be active immediately DELETE h Memory modules with programs are always read by display system devices with the newer higher operating ...

Page 389: ...tware X Start CL SOFT and click on Help The help provides all the additional information about CL SOFT that you will need If there are transmission problems the display system will display the INVALID PROG message X Check whether you are using functions that the display system device does not recognise INVALID PROG h If the operating voltage fails during communication with the PC repeat the last s...

Page 390: ...Loading and saving programs 387 1SVC 440 795 M1100 Figure 196 Fitting and removing CL LAD TK001 X After transmission remove the cable and close the cover a ...

Page 391: ...n every display base module The device version is indicated by the first two digits of the device number Example This device is of device version 01 The device version provides useful service information about the hardware version and the version of the operating system 01 10000003886 DC 20 4 28 8 V 3 W ...

Page 392: ...sions with fixing shaft W H D With buttons mm 86 5 86 5 43 inches 3 41 3 41 1 69 Thickness of fixing wall without intermediate top hat rail Minimum maximum mm 1 6 inches 0 04 0 24 Thickness of fixing wall with intermediate top hat rail Minimum maximum mm 1 4 inches 0 04 0 16 Weight g 130 lb 0 287 Mounting 2 22 5 mm 0 886 in holes Display fastened with two fixing rings Maximum tightening torque of ...

Page 393: ...5 Mounting Is fitted over the display keypad with Titan front ring Protective cover CL LAD FD011 Dimensions W H D mm 86 5 94 25 inches 3 41 3 41 0 98 Weight g 36 lb 0 079 Mounting Is fitted over the display keypad without Titan front ring Display base module CL LDC L Dimensions W H D mm 107 5 90 30 inches 4 23 3 54 1 18 Weight g 145 ...

Page 394: ...out display or by means of fixing brackets without display Display I O module CL LDR CL LDT Dimensions when fitted W H D mm 89 90 25 inches 3 5 3 54 0 98 Dimensions when removed W H D mm 89 90 44 inches 3 5 3 54 1 73 Weight CL LDR CL LDT g 150 140 CL LDR CL LDT lb 0 33 0 31 Mounting Snap fitted into the display base module Display base module CL LDC L ...

Page 395: ... 795 M1100 Dimensions of the CL LDD display module Dimensions of protective cover CL LAD FD001 Dimensions of protective cover CL LAD FD011 32 17 20 13 7 86 5 30 g0 2 62 86 5 28 25 28 25 22 3 0 4 30 88 5 22 5 88 5 86 5 25 95 ...

Page 396: ...Technical data 393 1SVC 440 795 M1100 Dimensions of CL LDC L display base module Dimensions of CL LDR CL LDT display I O module 30 g0 2 90 38 75 38 75 4 5 29 5 75 16 25 16 25 107 5 90 88 1 19 25 ...

Page 397: ...midity IEC 60068 2 30 non condensing 5 to 95 Air pressure operation hPa 795 to 1080 Ambient mechanical conditions Pollution degree Display base module Display I O module 2 Display module 3 Degree of protection EN 50178 IEC 60529 VBG4 Display base module Display I O module IP20 Display module IP65 Type 3R Type 12R Display module with protective cover CL LAD FD011 IP65 Type 3R Type 12R Display modul...

Page 398: ... level 3 Supply cables kV 2 Signal lines kV 2 High energy pulses surge IEC EN 61000 4 5 severity level 2 power cable symmetrical kV 0 5 Line conducted interference IEC EN 61000 4 6 V 10 Dielectric strength Clearance in air and creepage distances EN 50178 UL 508 CSA C22 2 No 142 Insulation resistance EN 50178 Overvoltage category pollution degree II 2 Tools and cable cross sections Solid minimum to...

Page 399: ... 132 64 Spacing pixel centre to pixel centre mm 0 42 LCD backlight Yes Backlight colour Yellow green The backlight can be used and programmed in visualization applications Yes LEDs Number of LEDs can be used and programmed in visualization applications 2 Operating buttons Number 9 Can be used and programmed in visualization applications 9 Mechanical lifespan Actuations Normally 1 106 Pushbutton il...

Page 400: ...idual ripple F 5 Input current At 24 V DC CL LDC L typical mA 125 At 24 V DC CL LDC L CL LDD typical mA 250 At 24 V DC CL LDC L CL LDD CL LDR CL LDT typical mA 270 Voltage dips IEC EN 61131 2 ms 10 Heat dissipation At 24 V DC CL LDC L typical W 3 At 24 V DC CL LDC L CL LDD typical W 6 At 24 V DC CL LDC L CL LDD CL LDR CL LDT typical W 6 5 ...

Page 401: ... Range M S s 1 Range H M min 1 Rungs current paths 256 Contacts in series 4 Coil per circuit connection 1 Program memory for program circuit diagram KByte 8 Program memory for display objects visualization KByte 24 RAM working memory KByte 8 Storage of programs retentive FRAM Retentive memory retentive data retentive FRAM Size Byte 200 Operating hours counter Byte 16 Write read cycles FRAM minimum...

Page 402: ...uts Yes To the PC interface memory module CL NET and CL LINK networks Yes Rated voltage Nominal value V DC 24 On signal 0 I1 to I6 and I9 to I10 V DC 5 I7 I8 I11 I12 V DC 8 On signal 1 I1 to I6 and I9 to I10 V DC 15 I7 I8 I11 I12 V DC 8 Input current on signal 1 I1 to I6 I9 to I10 at 24 V DC mA 3 3 I7 I8 I11 I12 at 24 V DC mA 2 2 Delay time from 0 to 1 Debounce ON ms 20 Debounce OFF typical I1 to ...

Page 403: ...ed counter inputs I1 to I4 Number 4 Cable length shielded m 20 High speed up and down counter Counter frequency kHz 3 Pulse shape Square Pulse pause ratio 1 1 Frequency counter Counter frequency kHz 3 Pulse shape Square Pulse pause ratio 1 1 Incremental counter Counter frequency kHz 3 Pulse shape Square Counter inputs I1and I2 I3 and I4 2 Signal offset 90 Mark to space ratio 1 1 CL LDR CL LDT ...

Page 404: ...of input DC voltage Signal range V DC 0 to 10 Resolution analog V 0 01 Resolution digital Bit 10 Value 0 to 1023 Input impedance kO 11 2 Accuracy Two display system devices of actual value g 3 Within a unit from actual value I7 I8 I11 I12 g 2 Conversion time analog digital Debounce ON ms 20 Debounce OFF Each cycle time Input current mA 1 Cable length shielded m 30 CL LDR CL LDT ...

Page 405: ...V AC 300 Basic insulation V AC 600 Mechanical lifespan Switch operations 10 106 Contacts relays Conventional thermal current UL A 8 10 Recommended for load at 12 V AC DC mA 500 Protected against short circuit cos v 1 16 A characteristic B B16 at A 600 Protected against short circuit cos v 0 5 to 0 7 16 A characteristic B B16 at A 900 Rated impulse withstand voltage Uimp contact coil kV 6 Rated ins...

Page 406: ...nt bulb load 1000 W at 230 240 V AC Switching operations 25000 500 W at 115 120 V AC Switching operations 25000 Fluorescent tube with ballast 10 58 W at 230 240 V AC Switching operations 25000 Conventional fluorescent tube compensated 1 58 W at 230 240 V AC Switching operations 25000 Conventional fluorescent tube uncompensated 10 58 W at 230 240 V AC Switching operations 25000 Operating frequency ...

Page 407: ... thermal uninterrupted current at R300 A 1 Maximum make break capacity with R300 VA 28 28 CL LDT Number of outputs 4 Contacts Semiconductors Rated voltage Ue V DC 24 Permissible range V DC 20 4 to 28 8 Residual ripple F 5 Supply current On signal 0 typical maximum mA 18 32 On signal 1 typical maximum mA 24 44 Protection against polarity reversal Attention If voltage is applied to the outputs when ...

Page 408: ...current A 8 Peak short circuit current A 16 Thermal cutout Yes Maximum switching frequency with constant resistive load RL 100 kO depends on program and load Switching operations h 40000 Parallel connection of outputs with resistive load inductive load with external suppression circuit a section Connecting transistor outputs page 64 combination within a group Yes Group 1 Q1 to Q4 Maximum number of...

Page 409: ...ategory in groups for Q1 to Q4 Q5 to Q8 T0 95 Q 3 T0 65 3 L R T0 95 1 ms R 48 O L 16 mH Utilisation factor per group g 0 25 Relative duty factor 100 Max switching frequency f 0 5 Hz Max duty factor DF 50 Switch operations h 1500 DC13 T0 95 72 ms R 48 O L 1 15 H Utilisation factor g 0 25 Relative duty factor 100 Max switching frequency f 0 5 Hz Max duty factor DF 50 Switch operations h 1500 ...

Page 410: ...r each load a section Connecting transistor outputs page 64 Utilisation factor g 1 Relative duty factor 100 Max switching frequency Max duty factor Switching operations h Depending on the suppressor circuit CL LDR 17DC2 CL LDT 17DC2 Number 1 Electrical isolation To power supply No To the digital inputs No To the digital outputs Yes To the CL NET network Yes Output type DC voltage Signal range V DC...

Page 411: ...o the range 1 Conversion time Each display base module cycle CL LDR 17DC2 CL LDT 17DC2 CL LDC LNDC2 Number of stations 8 Bus length transmission speed1 m Kbaud 6 1000 25 500 40 250 125 125 300 50 700 20 1000 10 Electrical isolation Yes To power supply inputs outputs CL LINK PC interface memory module Bus termination a accessories Yes First and last station Plug connector a accessories poles 8 Type...

Page 412: ...mm2 AWG 0 25 to 0 34 23 22 Cross section up to 40 m 140 mO m mm2 AWG 0 13 26 CL LDC LNDC2 Function block Meaning of abbreviation Function block name Page A Analog value comparator Analog value comparator 152 AR Arithmetic Arithmetic 155 BC block compare Data block comparator 159 BT block transfer Data block transfer 166 BV Boolean operation Boolean operation 177 C counter Counter 180 CF counter fr...

Page 413: ...ork 244 ST set time Set cycle time 245 T timing relays Timing relay 247 VC value capsuling Value limitation 260 Jumps 228 Function block Meaning of abbreviation Function block name Page Coil Meaning of abbreviation Description C_ count input Counter input D_ direction input Count up down indicator ED enable Differential component Activate differential component EI enable Integral component Activat...

Page 414: ... status 1 if values equal FB fall below Status 1 if the actual value is less than or equal to the lower setpoint value GT greater than Status 1 if the value at I1 I2 LI limit indicator Value range manipulated variable exceeded LT less than Status 1 if the value at I1 I2 OF overflow Status 1 if the actual value is greater than or equal to the upper setpoint value Q1 output Q1 Switch output QV outpu...

Page 415: ...me Minimum make time MV manual value Manual manipulated variable NO numbers of elements Number of elements OS Offset Offset for the value I1 PD Period duration Period duration SH Setpoint high Upper limit value SL Setpoint low Lower limit value SV Set value Preset actual value TC Scan time TG Recovery time TN Standard Rate time TV Standard Reset time X1 X1 interpolation point 1 abscissa Lower valu...

Page 416: ...iation Description QV Output value Output value Other operands Description MB Marker byte 8 bit value IA Analog input if present on the device MW Marker word 16 bit value QA Analog output if present on the device MD Marker double word 32 bit value NU Constant number value range from 2147483648 to 2147483647 Space requirement per rung function block Space requirement per constant at function block ...

Page 417: ...P 32 4 DC 96 4 DB 36 4 FT 56 4 GT 28 HW 68 4 per channel HY 68 4 per channel LS 64 4 MR 20 NC 32 4 OT 36 4 PT 36 4 PW 48 4 SC 20 ST 24 4 T 48 4 VC 40 4 Space requirement per rung function block Space requirement per constant at function block input Byte Byte ...

Page 418: ... 86 OK 114 Buttons 16 C Cable cross sections 69 Cable lengths 53 69 Cable protection 50 Circuit diagram Coil field 128 Contact fields 128 Controlling 140 Delete 91 Display 84 128 Fast entry 91 Grid 84 128 Internal processing 369 Load 386 Operating buttons 114 Overview 128 Rung 128 Save 383 386 Testing 88 140 Wiring 86 134 Coil field 128 ...

Page 419: ... sensor 59 CL AC2 power supply 47 CL DC2 power supply 49 CL NET network 68 Contactors relays 62 DC display I O modules 56 Frequency generator 60 High speed counters 60 Incremental encoders 61 Outputs 61 Proximity switches 56 Pushbutton actuators switches 53 Pushbuttons switches 56 Relay outputs 62 Serial interface 73 Setpoint potentiometer 58 Temperature sensor 59 Transistor outputs 64 Connecting ...

Page 420: ...or display 28 114 Cycle 369 D Data consistency 340 Debounce Setting 356 Delay time for input and output 374 Delay times for CL DC2 375 Deleting Retentive actual values 366 Deleting retentive actual values 366 Device overview 14 Dimensions 392 Display system 369 Evaluating the circuit diagram 369 Operating modes 80 Overview 14 E Entering Switching contact 85 Entering a switching contact 85 Expandin...

Page 421: ... speed incremental encoder 196 Example 262 High speed counter 191 Overview 150 Time switch 215 220 Timing relay 247 I Impulse relay 147 Increasing the input current 55 Incremental encoder 61 196 Input contacts 131 Inrush current limitation 55 Interface 381 Interference 53 J Jumps 228 K Key OK 83 L Latched relay 147 Latching 146 LED display 19 Loading visualization data 371 ...

Page 422: ...ule Delete 385 Insert 382 Menu Changing language 350 Changing level 83 Guidance 16 Language setting 79 320 Message INVALID PROG 385 386 Mode Change 88 Mounting Display base module 38 Display I O module onto the display base module 40 Display module 35 Protective cover CL LAD FD001 30 Protective cover CL LAD FD011 32 Screwing 44 Top hat rail 38 42 ...

Page 423: ...he write repetition rate 326 COM LINK configuration 338 Configuring an input output device 328 Connecting CL NET 68 Data accesses via COM LINK 337 Introduction to COM LINK 334 Station message types 329 Station signs of life 331 Topology 321 335 Transfer behaviour 330 Transmission security 333 Network cables 71 Number formats 128 O Operation 16 Output relay 131 Overload 66 376 ...

Page 424: ...ord Activate 346 Changing 348 Deleting 348 Remove protection 349 Set up 344 Pause time 326 Plug network cable 47 Power failure 80 Power flow display 88 89 140 Program Cycle 369 Loading 380 Saving 380 R Relay coil Changing 131 Coil function 132 146 Delete 134 Enter 87 Entering 131 Relays Connecting outputs 62 Overview 122 125 Removing Display base module 42 Display I O module 41 Reset 147 ...

Page 425: ...ing the protective cover 34 Select 18 Sensor 20 mA connection 59 Serial interface 73 Set 147 Setpoint potentiometer connecting 58 Setpoints 67 151 352 Setting LCD backlight 362 Setting LCD contrast 362 Short circuit 66 376 Monitoring on CL LST LMT CL LET 376 Startup behaviour 358 360 After deleting circuit diagram 359 Basic setting 359 360 362 363 Possible faults 359 Setting 358 Upload download to...

Page 426: ...0 Tightening torque 46 Time setting 353 Time switch 24 hour switching 220 Overnight switching 218 Power failure 219 Switching at the weekend 218 Switching on working days 217 Time overlaps 219 Timing relay On delayed 243 251 Operating modes 248 Wiring 247 Tool cage clamp terminals 46 Tool CL expansion 46 Two wire proximity switches 55 W Weekday setting 353 Wiring Backwards 372 Controlling 146 Dele...

Page 427: ...1SVC 440 795 M1100 424 ...

Page 428: ...document We reserve all rights in this document and in the subject matter and illustrations contained therein Any reproduction disclosure to third parties or utilization of its contents in whole or in parts is forbidden without prior written consent of ABB Ltd Copyright 2018 ABB Ltd All rights reserved abb com lowvoltage ABB STOTZ KONTAKT GmbH Electrification Products Division Low Voltage Products...

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