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LOVATO ELECTRIC LRX D01 User Manual Download Page 99

I185 GB 06 15

LRX D01

99

IO LINK FUNCTION

Hardware Configuration:
1. Link LRD as show below.
2. Set the LRD in SET menu to No Remote IO.
3. Set those LRD’s ID continuously 00 ,01,02,… The max number of the ID is 07.

Example:
1. Link 8 20 pointe V type LRD according to the steps as show above.
2. Create a program as show below in those 8 LRD.

L 01

I01

M01

M02

M03

M04

M05

M06

M07

M08

3. Set L01 of the LRD which’s ID =7 as fellow illustration.

4. L01 of other 7 LRD be set as fellow illustration.

5. Run program. Let I01 of the LRD which’s ID = 7 on. And M01~M08 will be on state.
6. You will find M01~M08 of other 7 LRD will be controlled by the M01~M08 of the LRD which’s ID=7.

MODBUS RTU MASTER
There are 15 MODBUS functions: MU01~MU0F. Remote IO and Date Link are precedence. The master mode is executed when the system setting
is NO Remote IO and ID isn’t 0.
There can be a number of communication orders in one program, but only one order can come into possession of communication port at the
same time. 

Communication function codes:

The coil used in MODBUS function:

Received (M3D)

M3D is set to ON after received, then check-up for error
Transferring data to target address if there is no error

Error flag (M3E)

Communication error flag

Time out flag (M3F)

M3F is set to 1 when the time from after sending to start receiving is longer than setting, and M3D also be 
set to 1. M3F is automatically reset if M3D reset

Mode

Communication function code

1

03 (read register)

2

06 (write single register)

3

10 (write some registers)

4

01 (read coil)

5

05 (write single coil)

The time out time is depending communication baud rate as shown in the table below:

BBaud rate (bps)

Time (ms)

4800

9600

19200

38400

125

57600

100

115200

80

Summary of Contents for LRX D01

Page 1: ...d unter Befolgung der einschl gigen Vorschriften installiert werden Vor jedem Eingriff am Instrument die Spannungszufuhr zu den Messeing ngen trennen und die Stromwandler kurzschlie en Bei zweckwidrig...

Page 2: ...Original Screen 28 LCD Display Main Menu 29 RTC Summer Winter setting 33 Chapter 4 Relay Ladder Logic Programming 35 Common Memory Types 35 Specialty Memory Types 37 Output Instructions 38 Set Output...

Page 3: ...83 Function Block 84 Timer Function Block 85 Common Counter function block 87 High Speed Counter Function Block 90 RTC Comparator Function Block 90 Analog Comparator Function Block 92 AS ADD SUB funct...

Page 4: ...LRD20R D012 and PC USB LRD connection cable LRX C03 These modules can be used only with LRD micro PLC with firmware 3 0 and programming software LRXSW revision level 3 Communication module 114 Appendi...

Page 5: ...er operation is complete Any potential faults in the application should be included in the testing Failure to do so could lead to improper operation equipment damage or in extreme cases even death ser...

Page 6: ...012 D024 version is equipped with 4 digital inputs that can be used as 0 10VDC analog type CODE COMPOSITION FOR LRD PROGRAMMABLE RELAY ACCESSORIES a LRX LRD micro PLC accessory b C00 Connecting cable...

Page 7: ...plastic connector end of the programming cable into the LRD unit as shown in the figure below Connect the opposite end of the cable to an RS232 or USB port on the computer depending on the cable used...

Page 8: ...Write a simple one rung program by clicking on the leftmost cell at line 001 of the programming grid then click on the M contact icon on the ladder toolbar as shown below Select M01 and press the OK b...

Page 9: ...n below c Select the Q coil icon from the ladder toolbar and drop it on the right most cells Select Q01 from the dialog and press OK as shown below See Chapter 4 Ladder Programming instructions for co...

Page 10: ...d program from module as shown below f On the Input Status dialog click on M01 to activate the contact M01 which will turn ON the Output Q01 as shown below The highlighted circuit will show active and...

Page 11: ...utput AQ Analog gain Offset AS MD PI MX AR DR or Numeric values AMBIENT CONDITIONS Enclosure Type IP20 Maximum Vibration 1G according to IEC EN 60068 2 6 Operating Temperature Range 20 55 C 4 131 F St...

Page 12: ...digital analog LRD12TD024 24VDC 6 digital of which 4 Transistor Z01 Z04 12 24 2 digital analog LRD20RD012 12VDC 8 digital of which 8 Relay Z01 Z04 20 24 4 digital analog LRD20RD024 24VDC 8 digital of...

Page 13: ...eck that the LRD is firmly fitted Insert the connector in the expansion module and fit the module on the DIN rail as previously described Slide the module on the rail toward the LRD press the Press bu...

Page 14: ...ween each output terminal and loads WIRE SIZE AND TERMINAL TORQUE Input 12VDC 24VDC M4x20 8x32 Q2 Output 4 x Relay 8A Q1 Y1 Y2 Q3 Q4 Y3 Y4 Output 4 x Relay 8A Run DC 24V Input 8 x DC A1 A2 0 10V I1 A2...

Page 15: ...cut off voltage for LRD A240 43VAC for LRD A024 Fuse automatic circuit breaker and circuit protection Inductive load 24VDC I3 I7 I8 I6 I5 I4 A1 A3 A2 A4 AC V Input A2 I4 I3 I5 I6 A1 I2 I1 AC V INPUT...

Page 16: ...s the user to monitor and force I O on the LRD operation during RUN mode INSTALLING THE SOFTWARE Install the LRXSW Software from CD or from the free internet download contact Customer Service Tel 39 0...

Page 17: ...environment for a new FBD Function Block Diagram program OPEN EXISTING FILE Select File Open to choose the type of file to open Ladder or FBD and choose the desired program file and then click Open L...

Page 18: ...ulator Simulator Controller Controller Mode changes Run Stop and Quit and Read Write programs from to the LRD 3 Usage List List for all memory types and addresses used with the current open program Us...

Page 19: ...is for output coils SIMULATION MODE The LRXSW software includes a built in simulator to test and debug programs easily without the need for downloading to a controller To activate simulation mode simp...

Page 20: ...here the programming cable LRXC00 for PC RS232 or LRXC03 for PC USB is connected to the computer then press the Link button c The LRXSW software will then begin to detect the connected LRD to complete...

Page 21: ...mode Read Write Reading and writing programs to and from a connected LRD RTC Set Online function for setup of the Real time clock calendar see dialog below left Analog Set Setup analog input A01 A08...

Page 22: ...ic edits to contacts coils Timers Counters and circuit connecting lines must be written to the connected LRD while in Stop mode HMI TEXT This function block can display information on 16_4 LCD screen...

Page 23: ...present unit The user can modify T01 preset value when H coil enable and display on LCD Download to LRD and I01 turn ON or press SEL if the H coil is set to mode 1 then the LRD will display the first...

Page 24: ...display Press Z01 and display H03 coil Press SEL to display cursor Press to move cursor Press SEL again to select modified position Press to change number and press to move cursor Press OK to make su...

Page 25: ...with each line containing up to 50 characters in length Below are examples of entering Symbols and Line Comments SYMBOL The Symbol editing environment can be accessed through the menu using the Edit...

Page 26: ...reset value are set as below More information about output mode and displaying to see Chapter 4 Relay Ladder Logic Programming DATA REGISTER SET The content of Data Register is either unsigned or sign...

Page 27: ...splay keypad on the face of the LRD select either WRITE or READ to transfer the program to LRXM00 or from the LRXM00 memory to the LRD 4 Program in different types are not compatible here are the regu...

Page 28: ...used to select any of the Main Menu options on the LCD Note Press the SEL and OK simultaneously to insert a rung above the current active cursor position Escape Used to exit a selected display screen...

Page 29: ...EGISTER LADDER FUN BLOCK PARAMETER STOP FBD PARAMETER STOP DATA REGISTER LADDER FBD FUN BLOCK PARAMETER STOP DATA REGISTER WRITE RTC SET PASSWORD LANGUAGE DATA REGISTER CLEAR PROG WRITE READ CLEAR PRO...

Page 30: ...lumn and the 8 Column is set as Q Y M N 4 P When the cursor located at 7 Column and the 8 Column is set as T SEL then Confirm the input data and move the cursor Move the cursor DEL Delete an instructi...

Page 31: ...is RUN status Move the cursor OK Ensure the edit SEL Enter edit edit DR display number or DR preset value SEL then SEL Edit DR preset value type SEL then 1 Edit DR display number only first line 2 Ed...

Page 32: ...ged S 16bit sign Move the cursor SEL Begin to edit SEL quindi Move the cursor for ID SET item and V COMM SET item SEL quindi 1 ID SET 00 99 I O NUMBER 0 3 2 REMOTE I O N M S N 3 BACK LIGHT C KEEP Z SE...

Page 33: ...ssing edit content Example Year 2009 SUM M 05 D 01 2009 5 3 M 10 D 00 2009 10 25 6 ANALOG SET A 1 GAIN 010 GAIN 0 999 default 10 OFFSET 00 OFFSET 50 50 default 0 A 2 GAIN 010 OFFSET 00 A3 A8 Gain Offs...

Page 34: ...password Description cannot use under password protected Menu A Class B Class LADDER FUN BLOCK FBD PARAMETER RUN STOP DATA REGISTER CLEAR PROG WRITE READ SET RTC SET ANALOG SET LANGUAGE INITIAL 8 LANG...

Page 35: ...nput points is 4 OUTPUTS Q MEMORY TYPE The LRD digital output points are designated Q memory types The number of digital Q output points is 4 or 8 depending on each LRD model In this example output po...

Page 36: ...relay at other scan period M32 1s blinking output 0 5 s ON 0 5 s OFF M33 Summer Winter output Summer time turn ON winter time turn OFF used as normal auxiliary relay M34 Reserved Error channel 1 LRE04...

Page 37: ...E SHOT A negative input differential instruction or One Shot holds its status ON for one CPU scan when the preceding series contact transitions from ON to OFF This transition from ON to OFF is called...

Page 38: ...sition from OFF to ON Once the output is ON it will remain ON until the preceding input contact transitions from OFF to ON a second time In the example below when Pushbutton I03 is pressed and release...

Page 39: ...D if the M Keep is active TIMER MODE 0 INTERNAL COIL Mode 0 Timer Internal Coil used as internal auxiliary coils No timer preset value The status of T coil becomes with enable coil as shown below I01...

Page 40: ...ue Additionally the Timer current value will reset to zero when Timer is disabled In the example below the timer will stop timing when it reaches the preset value of 5 seconds Timer status bit T01 wil...

Page 41: ...ll be kept when Timer is disabled In the example below the Timer will stop timing when it reaches its preset value of 5 seconds Timer status bit T01 will be ON when the current value is 5 The timer re...

Page 42: ...zero when Timer is disabled In the example below the timer reset input is Input I01 Timer status bit T01 will be ON immediately when its rung is true The timer will only begin timing up when its rung...

Page 43: ...rrent value will reset to zero when Timer is disabled In the example below the timer reset input is Input I01 The timer status bit T01 will turn ON only after its rung true to false transition Timer s...

Page 44: ...reset to zero when Timer is disabled In the example below timer status bit T01 will be ON immediately when its rung is true and begins its timing sequence Timer status bit T01 will turn OFF when the...

Page 45: ...Timer is disabled In the example below the timer reset input is Input I01 Timer status bit T01 will be ON immediately when its rung is true and begins its timing sequence Timer status bit T01 will tu...

Page 46: ...eset to zero when Timer is disabled In the example below timer status T01 will be ON after it completes its timing sequence of 2 5 seconds Timer 2 will then begin its timing sequence of 1 second When...

Page 47: ...ladder diagram view and the software Edit Contact Coil dialog box 2 1 4 5 3 6 COMMON COUNTER Symbol Description 1 Counting Mode 0 6 2 Use I01 g1F to set counting up or down OFF counting up 0 1 2 3 ON...

Page 48: ...l Coil used as internal auxiliary coils No counter preset value The example below shows the relationship among the numbered block diagram for a mode 0 counter the ladder diagram view and the software...

Page 49: ...nt down to 0 and stop counting when the current count is equal to 0 Additionally the current count value is non retentive and will reset to init value on a powering up to the LRD In the example below...

Page 50: ...retentive and will reset to init value on a powering up to the LRD or switching between RUN and STOP In the example below the counter will continue counting after its preset value of 20 Counter status...

Page 51: ...urrent counter value will keep when the LRD switches between RUN and STOP if C keep is active 2 1 4 5 3 6 COUNTER MODE 4 CONTINUOUS COUNT RETENTIVE Mode 4 Counter operation is similar to Mode 2 except...

Page 52: ...ounter will count up to a fixed preset value and continue counting after the preset value Additionally the current count value is non retentive and will reset to 0 on a loss of power to the LRD Additi...

Page 53: ...its preset value and will be OFF when the current value is less than its preset value Additionally the Mode 6 counter is always reset to zero unrelated to the state of its direction bit The current co...

Page 54: ...MODE 7 DC VERSION ONLY The Mode 7 High Speed Counter can use either input terminals I01 or I02 for forward up counting to 1 kHz maximum at 24VDC high speed input signal The selected Counter Coil C01...

Page 55: ...target Preset OFF value The counter will reset when the preceding rung is inactive The table below describes each configuration parameter for High Speed Counter Mode 8 Symbol Description 1 Counting M...

Page 56: ...TERNAL COIL Mode 0 RTC Internal Coil used as internal auxiliary coils No preset value The example below shows the relationship among the numbered block diagram for a Mode 0 RTC the ladder diagram view...

Page 57: ...the Day and Time for the Rxx coil to deactivate OFF Example 1 3 1 2 4 5 6 7 8 9 10 Week Monday Tuesday Wednesday Friday Saturday Sunday Time 8 00 17 00 8 00 17 00 8 00 17 00 8 00 17 00 8 00 ENABLE Rn...

Page 58: ...0 ENABLE Rn Output 1 FR MO 17 00 8 00 Example 5 1 SU SU 08 00 17 00 Week Monday Tuesday Friday Saturday Sunday Time 8 00 17 00 8 00 17 00 8 00 17 00 8 00 17 00 8 00 17 00 ENABLE Rn Output Example 6 We...

Page 59: ...and Time for the Rxx coil to deactivate OFF Example 1 3 1 2 4 5 6 7 8 9 10 Week Monday Tuesday Friday Saturday Sunday Time 8 00 17 00 8 00 17 00 8 00 17 00 8 00 17 00 8 00 17 00 ENABLE Rn Output Examp...

Page 60: ...uration dialog below example 1 allows for selection of Year and Date for the Rxx coil to activate ON and Year and Date for the Rxx coil to deactivate OFF 3 1 2 4 5 6 7 8 9 3 1 2 4 5 6 7 8 9 Symbol Des...

Page 61: ...cond adjustment Mode 4 allows the Rxx coil to activate based on week hour minute and second The configuration dialog below shows for selection of week hour minute and second for the Rxx coil to activa...

Page 62: ...me Then time continuous going So this means that RTC status bit is ON for 21 seconds The present time will change to be 8 01 00 when it achieves 8 00 40 and RTC status bit R01 turns ON Then time is on...

Page 63: ...3 4 5 The preset value and can be a constant or other function current value COMPARATOR MODE 0 INTERNAL COIL Mode 0 Comparator Internal Coil used as internal auxiliary coils No preset value The examp...

Page 64: ...Analog Comparator mode 4 Ax ON 5 Analog Comparator mode 5 Ax ON 6 Analog Comparator mode 6 Ax ON 7 Analog Comparator mode 7 Ax ON Example 1 Analog Signal Compare In the example below Mode 4 is the se...

Page 65: ...for functions Input Output bit status and text There are three kinds of text in HMI They are Multi Language Chinese fixed and Chinese edit Multi Language is shown in the adjacent example Each HMI inst...

Page 66: ...GSM telephone number This information cannot be edited through keypad 2 HMI can display function current value T C R G and DR classifying units and un units This information cannot be edited through k...

Page 67: ...ing state press SEL again under status 3 KEYPAD INSTRUCTION ESC Abrogate operation SEL Into status 3 if there is edited content at status 1 or 2 Into status 4 Change preset type under status 4 Under s...

Page 68: ...mode 1 OFF X X X 0 OFF present stages as operating 0 8 ON OFF OFF OFF 1 Preset stage 1 Select1 I01 g1F ON OFF OFF ON 2 Preset stage 2 Select2 I01 g1F ON OFF ON OFF 3 Preset stage 3 Select3 I01 g1F ON...

Page 69: ...below describes the information of PLSY parameters PLSY stops outputting when the number of output pulse is completed In the example below the frequency is other data code C01 So the wave frequency w...

Page 70: ...guration parameter and lists each compatible memory type for configuring SHIFT In the example below 5 I01 Q03 Q07 Symbol Description 1 Preset number of output pulse 1 8 2 SHIFT input coil I01 g1F 3 SH...

Page 71: ...The value will be considered if in over flow when writing AQ preset value or current value through PC communication So output mode information should be written before preset value AQ current_value 50...

Page 72: ...N01 will turn ON when the compute result is overflow 1 2 3 4 5 6 AS ADD SUBTRACT The LRD includes a total of 31 AS instructions that can be used throughout a program The ADD SUB Addition and or Subtr...

Page 73: ...rent value The error coil will turn ON when either TS or KP is 0 But it will do nothing if the output coil is NOP The output coil will turn OFF when the result is right or the function is disabled PID...

Page 74: ...ach configuration parameter and lists each compatible memory type for configuring MX The parameters from to can be constant or other function current value The table below describes the relationship b...

Page 75: ...tSp excursion B and then keep this level for 100ms Then AR current level is set to B which will make AR current value equal 0 Output coil The output coil turns ON when A is 0 The output coil can be M...

Page 76: ...I185 GB 06 15 LRX D01 76 The example below shows how to configure AR function 9 1 2 3 4 10 11 12 9 5 6 7 8 10 11 12...

Page 77: ...reserved 1 2 DR01 C01 DR02 00000 DR03 00000 DR04 00000 DR01 00009 DR02 00000 DR03 00000 DR04 00000 DR DATA REGISTER The LRD includes a total of 240 DR instructions that can be used throughout a progra...

Page 78: ...lue of this block is other block current value Each FBD block size is not restricted it depends on its function COIL BLOCK INSTRUCTION HMI Input Output coil Range Input I 12 I01 I0C Keypad input Digit...

Page 79: ...put terminal Q01 or Q02 can output 8 PWM waveforms M 0 1 N 0 1 N 0 2 P 0 1 N 0 3 PWM01 Mode 1 SET 1 Out 1 TP1 00000 TT1 00001 PLSY MODE The PLSY output terminal Q01 can output preset number of pulse w...

Page 80: ...ck I O Link01 Mode 1 Num 8 I01 W09 I02 W16 SHIFT function block Timing diagram LOGIC BLOCK INSTRUCTIONS Shift01 Type Q01 Q05 Num 5 B 0 0 1 N o p A N D N o p B 0 0 2 N o p Input terminal Logic type Log...

Page 81: ...I 0 3 B 0 0 3 I 0 1 A N D I 0 2 B 0 0 2 I 0 3 I01 I02 I03 AND EDGE Logic Diagram FBD LADDER I01 And I02 And I03 And D Note The input terminal is NOP which is equivalent to High I01 I02 I03 D B 0 0 1...

Page 82: ...hich is equivalent to Low i01 i02 i03 B 0 0 1 I 0 1 X O R I 0 2 B 0 0 2 XOR Logic Diagram FBD LADDER I01 XOR I02 Note The input terminal is NOP which is equivalent to Low I01 i02 i01 I02 B 0 0 1 I 0 1...

Page 83: ...Description The relationship between input and real table is shown below Input 1 Input 2 Input 3 Input 4 Output edit Example Real table 0 0 0 0 0 1 0 1 0 0 0 0 1 0 8 0 1 0 0 0 1 0 1 1 0 0 0 1 1 0 0 1...

Page 84: ...otal capability of block area is 6000 bytes For example with the block as Timer mode 7 the block size is 12 bytes Source table Block Number Timer Counter RTC Analog AS MD PID MX AR DR byte comparator...

Page 85: ...Mode FBD display Parameter display Program display B 0 0 5 I 0 4 Q 0 4 T Enable Input 2 Timer mode 1 ON Delay A Mode FBD display Parameter display Program display B 0 0 5 I 0 4 t Q 0 4 P a r B005 T03...

Page 86: ...c Enable Input Reset Timing Parameter 5 Timer mode 4 OFF Delay B Mode FBD display Parameter display Program display B 0 0 1 I 0 4 N 0 1 M 0 1 P a r t B001 T01 T 01 00Sec Enable Input Reset Timing Para...

Page 87: ...01 00Sec Enable Input Reset Timing Parameter 8 Timer mode 7 FLASH C Mode FBD display Parameter display Program display B 0 0 1 I 0 1 M 0 1 P a r 1 2 B001 T01T02 t 05 00Sec t 02 00Min Enable Input Timi...

Page 88: ...eater than present value Program display I 0 1 B 0 0 1 N 0 1 I 0 2 M 0 1 P a r B001 C01 C 555555 Counting Input Up Down Counting Reset Counting Parameter 4 Counter Mode 3 FBD display Parameter display...

Page 89: ...current value appeared will be greater than present value Program display I 0 1 B 0 0 1 N 0 1 I 0 2 M 0 1 P a r C B001 C01 C 555555 Counting Input Up Down Counting Reset Counting Parameter 7 Counter...

Page 90: ...High counting input Enable Input Reset Counter Parameter RTC COMPARATOR FUNCTION BLOCK 1 RTC Mode 0 Internal Coil FBD display Parameter display Program display B 0 0 1 I 0 1 Q 0 1 R Enable Input 2 Cou...

Page 91: ...01 ON MO 08 00 OFF FR 17 00 3 RTC Mode 2 Continuous FBD display Parameter display Program display B 0 0 1 I 0 1 Q 0 1 P a r WW Enable Input RTC Parameter B001 R01 ON MO 08 00 OFF FR 17 00 4 RTC Mode 3...

Page 92: ...ON SU 08 20 20 ANALOG COMPARATOR FUNCTION BLOCK 1 Analog Comparison Mode 0 Internal coil FBD display Parameter display Program display M 0 1 B 0 0 1 Q 0 1 G Enable Input 2 Analog Comparison Mode 1 FB...

Page 93: ...x B002 V Ay B003 V G B004 V 4 Analog Comparison Mode 3 FBD display Parameter display Program display M 0 1 B 0 0 1 Ax Ay Q 0 1 P a r Enable Input Analog Input Analog Input Reference B001 G01 Ax B002 V...

Page 94: ...B001 G01 Ax B002 V G B003 V 7 Analog Comparison Mode 6 FBD display Parameter display Program display M 0 1 B 0 0 1 Ref Ax Q 0 1 P a r Enable Input Analog Input Reference B001 G01 Ax B002 V G B003 V 8...

Page 95: ...ION BLOCK FBD display Parameter display Program display B 0 0 1 I 0 1 A M 0 1 P a r MD Enable Input Reference B001 MD01 V1 00001 V2 00001 V2 00001 PID PROPORTION INTEGRAL DIFFERENTIAL FUNCTION BLOCK F...

Page 96: ...ection input 1 Selection input 2 Reference B001 MX01 V1 00015 V2 15163 1 B001 MX01 V3 04565 V4 05846 2 SEL AR Analog Ramp function block FBD display Parameter display Program display I 0 1 B 0 0 1 M 0...

Page 97: ...RS485 port COMMUNICATION PARAMETER There are two ways to set communication parameter Setting communication parameter via LRDSW Select Operation Module System Set to open the dialog box as show below...

Page 98: ...tes I O Address Master Slave Inputs I01 I0C Outputs Q01 Q08 Expansion Inputs X01 X0C I01 I0C Expansion Output Y01 Y0C Q01 Q08 Hardware Configuration 1 Link 2 LRD20RD024P1 as illustration show below 2...

Page 99: ...e precedence The master mode is executed when the system setting is NO Remote IO and ID isn t 0 There can be a number of communication orders in one program but only one order can come into possession...

Page 100: ...E0 data1 8 data2 DRE1 data3 8 data4 2 Address is constant 0003 Receive Write single Length 1 01 06 00 03 04 D2 CRC16 register data storage DRE0 1234 hex 04D2 Send 01 06 00 03 04 D2 CRC16 Address DR03...

Page 101: ...on LRD can be communication controlled by the computer or other controller with the communication PC and other controller can read and write I O and state Function Block preset value It also can use t...

Page 102: ...RD10R A240 LRD12R A024 LRD20R D012 LRD12R D024 LRD20R A240 LRD20R A024 LRD20R D024 LRD12T D024 LRD20R D024P1 Auxiliary power supply 100 240VAC 24VAC 12VDC LRD20R D012 24VDC 24VDC LRD20R D024 Power sup...

Page 103: ...60Hz 50 45ms 120VAC Typical 50 60Hz 90 85ms 240VAC Typical 50 60Hz 90 85ms 240VAC OFF ON OFF ON Typical 50 60Hz 50 45ms 120VAC Typical 50 60 Hz 50 45ms 120VAC Typical 50 60Hz 22 18ms 240VAC Typical 50...

Page 104: ...0 12 VDC Conversion time 1 cycle Sensor resistance 1 kohm LRD20RD MODEL Characteristic LRD20RD012 LRD20RD024 LRD20RD024P1 Normal digital input High speed input Analog input used as Analog input norma...

Page 105: ...or limiteing resistor e is added at output port to reduce the concussion current value Parallel connection of resistor Series connection of resistor The light will be faint because of little current...

Page 106: ...the current is less than 2A ACCESSORIES Order code Description LRX C00 LRD PC RS232 connection cable 1 5m long LRX C03 LRD PC USB connection cable 1 5m long LRX M00 Program backup memory LRX SW LRD pr...

Page 107: ...sion 3 0 Both can be used with LRD Analog modules can be used only with LRD having firmware V 3 0 and LRXSW programming software revision 3 0 Maximum configuration LRD 3 modules LRE08 2 modules LRE02A...

Page 108: ...INSTALLATION All the expansion modules installation method is the same as shown below mm2 0 14 1 5 0 14 0 75 0 14 2 5 0 14 2 5 0 14 1 5 AWG 26 16 26 18 26 14 26 14 26 16 Nm 0 6 C lbin 5 4 3 5 0 14in...

Page 109: ...umber is shown below 1 By keypad 2 By LRXSW software EXPANSION DISPLAY STATE Digital IO module and Analog module both have indicator light The state of indicator light is the same The state of indicat...

Page 110: ...se circuit breaker or circuit protector Surge suppressor 43VDC cut off voltage Surge suppressor 430VAC cut off voltage for LRD A240 43VAC per LRD A024 Fuse circuit breaker or circuit protector Inducti...

Page 111: ...e value of the 4 analog inputs is viewed as follows i e V is always displayed even when current mode is selected and is actually mA A Q 0 1 0 0 0 0 m A A Q 0 2 0 0 0 0 m A A Q 0 3 0 0 0 0 m A A Q 0 4...

Page 112: ...LRD base module with DR register values current mode Number Meaning Data definition DRD0 Output mode AQ01 0 Voltage mode AQ output value is 0 when LRD is in STOP mode DRD1 Output mode AQ02 1 Current...

Page 113: ...input 24V DC power supply input Auxiliary power supply 24VDC Ambient operating temperature 20 C 55 C Power supply 35mm DIN rail clip or screw fixing using M4x15mm type 2 bit switch SW2 terminal resis...

Page 114: ...bit 1 even verifying bit ON SW1 1 SW1 5 are inefficient communication format is default as 38 4Kbps 2 stop bits no verifying bit can be ON or OFF State indication and trouble shooting Error code State...

Page 115: ...git press SEL to show I01 Column 1 2 3 4 5 6 7 8 Q 0 1 Line 1 2 3 4 Step 3 Press 3 times Press or and the digit where the cursor is located will change from I to G Column 1 2 3 4 5 6 7 8 q 0 1 Line 1...

Page 116: ...Q 0 1 Line 1 2 3 4 Step 9 Press SEL When the cursor is located at the character and digit press SEL again to show Q01 Repeat steps 1 7 and input M01 I03 Instruction to columns 3 5 Automatically Link...

Page 117: ...cursor to the character in Column 8 Repeat the step 1 7 and move the cursor to r0 3 _ at Line 2 and column 3 6 Column 1 2 3 4 5 6 7 8 q 0 4 M 0 1 1 0 3 Q 0 1 r 0 3 Q 0 1 Line 1 2 3 4 Step 16 Press SEL...

Page 118: ...DER edition screen Column 1 2 3 4 5 6 7 8 q 0 4 M 0 1 1 0 3 Q 0 1 r 0 3 C 0 7 Line 1 2 3 4 Delete the Program Element Column 1 2 3 4 5 6 7 8 q 0 4 M 0 1 1 0 3 Q 0 1 r 0 3 Line 1 2 3 4 Step 22 Press DE...

Page 119: ...8 q 0 4 M 0 1 1 0 3 Q 0 1 r 0 3 C 0 7 Line 1 2 3 4 Insert a whole line Column 1 2 3 4 5 6 7 8 q 0 4 M 0 1 1 0 3 Q 0 1 r 0 3 C 0 7 Line 1 2 3 4 Step 25 Press SEL OK at the same time Column 1 2 3 4 5 6...

Page 120: ...e 1 1 0 0 0 0 S e c T 0 1 Present action area The present value will appear when LRD is under RUN mode Preset action value area Column 1 2 3 4 5 6 7 8 Line 1 2 3 4 Step 2 1 Press then move the cursor...

Page 121: ...V01 V08 is set as the preset value of them Next to the Step 2 2 to execute the following operation Repeat the step 2 3A the following screen will be shown in turn 1 1 V 0 1 S e c T 0 1 Column 1 2 3 4...

Page 122: ...mn 1 2 3 4 5 6 7 8 Line 1 2 3 4 Step 2 3K Press SEL 1 1 M X 0 1 S e c T 0 1 Column 1 2 3 4 5 6 7 8 Line 1 2 3 4 Step 2 3L Press SEL 1 1 A R 0 1 S e c T 0 1 Column 1 2 3 4 5 6 7 8 Line 1 2 3 4 Step 2 4...

Page 123: ...5 6 7 8 Line 1 2 3 4 Step 2 10 Press OK save the input data 1 2 3 3 3 3 S e c T 0 1 Column 1 2 3 4 5 6 7 8 Line 1 2 3 4 Step 2 11 Press then move the cursor to position 1 1 2 3 3 3 3 S e c T 0 1 Colum...

Page 124: ...peat the step 2 16A the following screen will be shown in turn 4 2 3 3 3 3 S e c T 0 1 i 0 1 Column 1 2 3 4 5 6 7 8 Line 1 2 3 4 Step 2 17 Press for 5 times to change I to M Next to step 2 16A then th...

Page 125: ...position 2 and repeat step 2 8 4 2 3 3 3 3 S e c T 0 1 M 0 4 Column 1 2 3 4 5 6 7 8 Line 1 2 3 4 Step 2 23 Press press SEL and then or to select A01 A08 The detailed operation of modifying the analog...

Page 126: ...6 7 8 Line 1 2 3 4 Step 1 3 Press SEL and DEL Simultaneously Press ESC Cancel or OK Execute DELETE FUNCTION BLOCK 4 2 C A N C B L O C C O E S C O K BACK TO MAIN MENU Column 1 2 3 4 5 6 7 8 Line 1 2 3...

Page 127: ...0 1 L 0 1 W 0 9 W 0 9 Column 1 2 3 4 5 6 7 8 Line 1 2 3 4 Step 6 Press SEL 1 L o w Q 0 1 L o w 0 0 0 0 0 0 P 0 1 L o w 0 0 0 0 0 1 Column 1 2 3 4 5 6 7 8 Line 1 2 3 4 Step 7 Press SEL 1 1 L o w Q 0 1...

Page 128: ...0 L o w 0 0 0 0 0 L o w 0 0 0 0 0 M X 0 1 0 0 0 0 0 Column 1 2 3 4 5 6 7 8 Line 1 2 3 4 Step 13 Press SEL 1 0 1 0 0 0 1 M U 0 1 D R 0 1 Column 1 2 3 4 5 6 7 8 Line 1 2 3 4 Step 12A Press SEL L o w 0 0...

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