Mitsubishi NZ2GFCF-D62PD2 User Manual Download Page 150

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148

8.13

Frequency Measurement Function

The frequency measurement function counts the pulses of the pulse input terminals in phase A and B, and
automatically calculates the frequency.

(1) Setting method of the frequency measurement function

Set "Parameter write" for "Method selection".

"CC IE Field Configuration" window

Select a high-speed counter module in "List of stations"

[CC IE Field Configuration]

[Parameter Processing of Slave Station]

Set "CH



Operation mode setting" to "1: Frequency Measurement Mode".

(2) Calculation of the frequency

The frequency measurement function calculates the frequency from the following formula.

• Frequency (Hz) = Count value per unit of time

Unit of time

Select a unit of time from 0.01s, 0.1s, or 1s.

Therefore, when the count value per unit of time is 0, the frequency is 0(Hz).
At subtraction count, the value of the frequency is negative.

(3) Setting of the unit of time for frequency measurement

Set a unit of time by setting a value to CH



Time unit setting (Frequency measurement) (RWw18, RWw30).

Setting item

Setting range

Reference



Time unit setting (Frequency measurement)

(RWw18, RWw30)

0: 0.01s
1: 0.1s
2: 1s

⎯

High-speed

counter module

Frequency

measurement

Encoder

CH Measured frequency value

(RWr1A to RWr1B, RWr32 to RWr33)

Remote register

Pulses

Summary of Contents for NZ2GFCF-D62PD2

Page 1: ......

Page 2: ......

Page 3: ...W00B0 to SW00B7 and configure an interlock circuit in the program to ensure that the entire system will operate safely When the module is disconnected due to a communication failure in the network or the CPU module is in the STOP status all outputs are held or turned off according to the parameter setting Configure an interlock circuit in the program to ensure that the entire system will always op...

Page 4: ... module to fail or malfunction CAUTION Use the module in an environment that meets the general specifications in the user s manual for the module Failure to do so may result in electric shock fire malfunction or damage to or deterioration of the product Do not directly touch any conductive parts and electronic components of the module Doing so can cause malfunction or failure of the module Securel...

Page 5: ...th the main circuit lines or power cables Keep a distance of 100mm or more between them Failure to do so may result in malfunction due to noise Do not install the control lines together with the main circuit lines or power cables Keep a distance of 150mm or more between them Failure to do so may result in malfunction due to noise When disconnecting the cable from the module do not pull the cable b...

Page 6: ...ock to the module Doing so may damage the module Shut off the external power supply all phases used in the system before mounting or removing a module Failure to do so may cause the module to fail or malfunction Before handling the module or the cable to be connected to the module touch a conducting object such as a grounded metal to discharge the static electricity from the human body Failure to ...

Page 7: ...e of the PRODUCT in Nuclear Power Plants and any other power plants operated by Power companies and or any other cases in which the public could be affected if any problem or fault occurs in the PRODUCT Railway companies or Public service purposes and or any other cases in which establishment of a special quality assurance system is required by the Purchaser or End User Aircraft or Aerospace Medic...

Page 8: ...er module to handle the product correctly When applying the program examples introduced in this manual to an actual system ensure the applicability and confirm that it will not cause system control problems Target module NZ2GFCF D62PD2 Remark Unless otherwise specified this manual describes the program examples in which the remote I O signals and remote registers are assigned for a high speed coun...

Page 9: ...ations procedures before operation system configuration installation wiring settings functions programming and troubleshooting of the QJ71GF11 T2 MELSEC L CC Link IE Field Network Master Local Module User s Manual SH 080972ENG 13JZ54 Overview of the CC Link IE Field Network and specifications procedures before operation system configuration installation wiring settings functions programming and tr...

Page 10: ...ignals 35 3 6 List of Remote Register 39 3 7 List of Remote Buffer Memory 41 CHAPTER 4 THE PROCEDURE BEFORE OPERATION 51 CHAPTER 5 SYSTEM CONFIGURATION 53 5 1 High Speed Counter Module System Configuration 53 5 2 Applicable Systems 54 CHAPTER 6 INSTALLATION AND WIRING 55 6 1 Station Number Setting 55 6 2 Installation Environment and Installation Position 56 6 2 1 Installation environment 56 6 2 2 ...

Page 11: ...on Output Function 102 8 3 1 Operation overview of the coincidence output function and the cam switch function 102 8 3 2 Coincidence output function 103 8 3 3 Preset replace at coincidence output function 114 8 3 4 Cam switch function 117 8 4 Preset replace Function 122 8 5 Latch Counter Function by Latch Counter Input Terminal 127 8 6 Counter Function Selection 129 8 7 Count Disable Function 131 ...

Page 12: ...easurement mode 234 11 5 4 When the setting on the operation mode setting is the pulse measurement mode 234 11 5 5 When the setting on the operation mode setting is the PWM output mode 235 APPENDICES 236 Appendix 1 Details of Remote I O Signals 236 Appendix 1 1 Details of remote input signals 236 Appendix 1 2 Details of remote output signals 249 Appendix 2 Details of Remote Registers 255 Appendix ...

Page 13: ... for items in the menu bar and the project window shows operating procedures shows reference manuals shows notes that requires attention shows mouse operations 1 shows reference pages shows setting or operating examples Ex shows useful information A window selected in the view selection area is displayed View selection area Online Write to PLC Select Online on the menu bar and then select Write to...

Page 14: ...tool Another term for GX Works2 Master local module A generic term for the CC Link IE Field Network master local module Master station A station that controls CC Link IE Field Network The station can communicate with all stations Only one master station can be used in a network The station can perform the cyclic transmission and transient transmission Remote I O station A station that deals with b...

Page 15: ...smission Disconnection A process of stopping data link if a data link error occurs Main module A module with the CC Link IE Field Network communication function which can be used as a single remote module Extension modules can be connected to this module High speed counter module The abbreviation for the CC Link IE Field Network high speed counter module Dedicated instruction An instruction that s...

Page 16: ...14 PACKING LIST The following items are included in the package of this product Before use check that all the items are included High speed counter module Module Before Using the Product ...

Page 17: ... CH1 High speed counter module Master module Encoder 1 Pulse Controller 2 External control signal Coincidence output 0 to 4 points shared with CH1 CH2 1 Pulses input to a high speed counter module are counted 2 The preset replace function can be performed counting can be paused and a counter value can be latched with an external control signal 3 Status of the remote I O signals remote register and...

Page 18: ... applications by executing various functions according to count values of pulses input from the external device The following describes an application example CH1 CH2 Encoder pulse generator Encoder pulse generator Temporarily stops the inverter Coincidence output Inverter Inverter ...

Page 19: ...ration can be achieved In addition a poor contact of the extension module can be found promptly because the main module always monitors the connection status of the extension module The flexible combination is possible Extension output module sink type Extension input module Various extension modules can be connected according to the application Connecting the extension module to wires or Ethernet...

Page 20: ...asy station number setting Because of the rotary switch on the front of the module setting and checking the station number are easy 4 Error history function The history of 15 errors and occurrence time can be stored in the module The error history helps the investigation for the cause when a problem occurs NZ2GFCF D62PD2 Parameters can be intuitively set for the function to be used without a manua...

Page 21: ...rt processing speed management of various types of transport equipment and processing equipment are available 6 Coincidence output function This function compares a preset value with the input count value If they match the function outputs a signal and thus the fixed feed control is possible Light sensor Pulse Example Filling process container type identification control Encoder driller Coincidenc...

Page 22: ...utput function Up to 200kHz of the PWM waveform can be output The duty ratio can be set by 0 1µs and this enables precise output control The PWM output function enables controls such as dimming control according to duty ratio modification ON OFF ON OFF ON OFF 1000 2000 3000 4000 5000 6000 7000 8000 Output 1 Output 2 Output 3 Count present value Example Lighting control Duty ratio 50 Duty ratio 80 ...

Page 23: ...1 CHAPTER 2 PART NAMES 2 CHAPTER 2 PART NAMES This chapter describes the part names of the high speed counter module 1 3 2 4 5 6 1 1 1 Do not remove this seal because it is used for a maintenance purpose ...

Page 24: ...ta communication status between the module and the master module ON Data link in operation cyclic transmission in progress Flashing Data link in operation cyclic transmission stopped OFF Data link not performed disconnected ERR LED red Indicates the error status of the module ON A moderate error or major error has occurred Flashing A minor error warning has occurred OFF Operating normally CH1φA φB...

Page 25: ...ed normal data The module is not performing loopback LINK LED green ON Linkup in progress OFF Linkdown in progress P2 PORT2 connector for CC Link IE Field Network RJ45 connector Connect an Ethernet cable Page 65 Section 6 5 There are no restrictions on the connection order of the cables for the P1 connector and P2 connector L ER LED red ON Same as the P1 OFF LINK LED green ON Same as the P1 OFF 4 ...

Page 26: ...LINK LED ERR LED Disconnecting Disconnection ON ON ON OFF OFF Data link in operation Data link in operation ON ON ON ON OFF Reserved station specification in progress Cyclic stop ON ON ON Flashing OFF Link stop Cyclic stop ON ON ON Flashing OFF Communication error Cyclic stop ON ON ON Flashing OFF Error Major ON OFF 1 2 ON 3 Moderate ON ON 1 2 ON Warning Minor ON ON 1 2 Flashing Unit test In progr...

Page 27: ...l for the equipment with the rated voltage of 300V or less is 2500V 4 This index indicates the degree to which conductive material is generated in terms of the environment in which the equipment is used Pollution degree 2 is when only non conductive pollution occurs A temporary conductivity caused by condensing must be expected occasionally Item Specifications Operating ambient temperature 0 to 55...

Page 28: ...26 To use the high speed counter module complying with the EMC Directive refer to EMC and Low Voltage Directives in this manual Page 286 Appendix 5 ...

Page 29: ... 5 24VDC 4 to 8mA Counter Differential input DC input Counting speed Maximum 2 3 8Mpps 4 multiples of 2 phases 200kpps Counting range 32 bit signed binary 2147483648 to 2147483647 Format Count subtraction count Linear counter format ring counter format Preset replace function latch counter function Minimum count pulse width µs Duty ratio 50 1 phase input 1 multiple 2 multiples CW CCW Minimum pulse...

Page 30: ...nal wiring A6CON1 A6CON2 A6CON4 sold separately External power supply 24VDC 20 4 to 26 4VDC Current consumption 220mA Cyclic transmission RX RY points 80 points 16 points number of extension modules RWr RWw points 64 points Communication cable An Ethernet cable that meets the 1000BASE T standard Category 5e or higher double shielded STP straight cable External dimensions 133mm 68mm 50mm Weight 0 2...

Page 31: ...ection 3 2 1 3 The counting speed is affected by the pulse rise fall time The applicable counting speed is listed below Note that the count may be done incorrectly by counting pulses with long rise fall time Counting speed switch setting 8Mpps 4Mpps 2Mpps 1Mpps 500kpps 200kpps 100kpps 10kpps Counting speed 1 T pps Rise fall time Both 1 and 2 phase inputs t 0 125µs 2Mpps 1Mpps 500kpps 200kpps 100kp...

Page 32: ...B pulse Though the following are the cases for the differential input they are also applied to the DC input Though the following are the pulse waveform to be input and the phase difference measured at the maximum counting speed of each pulse input condition they are also applied to the case measured at under the maximum counting speed 1 Input waveform in 1 phase input Input pulse waveform in 1 pha...

Page 33: ...form in 2 phase input must satisfy the above condition the condition required for 1 phase input and the conditions shown below Count Subtraction count t1 t2 t3 t4 0 125 s 0 25 t Differential voltage H level L level Differential voltage H level L level Differential voltage H level L level Differential voltage H level L level 0 1V 0 1V 0 1V 0 1V 0 1V 0 1V 0 1V 0 1V 0 1V t1 t2 t3 t4 0 1V 0 1V 0 1V A ...

Page 34: ...ule Performance specifications of the high speed counter module Page 27 Section 3 2 Performance specifications of extension I O module CC Link IE Field Network Remote I O Module User s Manual The value of the module power supply current in the extension module described in the specifications is the value of the module power supply current supplied from the main module High speed counter module NZ2...

Page 35: ... and 2 Page 114 Section 8 3 3 Cam switch function This function compares the count value with the preset output status ON OFF address of the coincidence output and outputs ON OFF signals from the extension output module when they match The points for ON OFF switch can be used up to 16 points An extension output module is required for using this function Page 117 Section 8 3 4 Preset replace functi...

Page 36: ...asurement function This function counts the pulses of the pulse input terminals in phase A and B and automatically calculates the rotation speed Rotation speed measureme nt mode Page 152 Section 8 14 Pulse measurement function This function measures CH Function input terminal FUNC1 FUNC2 or CH Latch counter input terminal LATCH1 LATCH2 of the connector for external devices and calculates the ON wi...

Page 37: ...module 1 RX50 to RX5F RY50 to RY5F Module type Remote input signal direction High speed counter module Master local module Remote output signal direction Master local module High speed counter module Device number Description Device number Description Main module RX0 Use prohibited RY0 Use prohibited RX1 Use prohibited RY1 Use prohibited RX2 Use prohibited RY2 Use prohibited RX3 Use prohibited RY3...

Page 38: ...t replace Z Phase request detection reset command RX24 Use prohibited RY24 CH1 Count enable command RX25 CH1 Counter function detection RY25 CH1 Selected counter function start command RX26 CH1 Cam switch execute PWM output RY26 CH1 Cam switch execute command PWM output start command RX27 CH1 Setting change completed Sampling counter Periodic pulse counter RY27 CH1 Setting change request Sampling ...

Page 39: ...mmand RX3D CH2 Counter function detection RY3D CH2 Selected counter function start command RX3E CH2 Cam switch execute PWM output RY3E CH2 Cam switch execute command PWM output start command RX3F CH2 Setting change completed Sampling counter Periodic pulse counter RY3F CH2 Setting change request Sampling counter Periodic pulse counter RX40 CH2 Update flag reset completed Latch count value Sampling...

Page 40: ...surement start command Latch counter input terminal RX4B CH2 Measured pulse value update flag reset completed Latch counter input terminal RY4B CH2 Measured pulse value update flag reset command Latch counter input terminal RX4C CH2 Measured pulse value update flag Latch counter input terminal RY4C Use prohibited RX4D CH2 ON width setting change completed PWM output RY4D CH2 ON width setting chang...

Page 41: ...output 2 RWr5 Use prohibited RWw5 RWr6 Use prohibited RWw6 Upper limit value setting Coincidence output 2 RWr7 Use prohibited RWw7 RWr8 Use prohibited RWw8 Point setting Coincidence output 3 Lower limit value setting Coincidence output 3 RWr9 Use prohibited RWw9 RWrA Use prohibited RWwA Upper limit value setting Coincidence output 3 RWrB Use prohibited RWwB RWrC Use prohibited RWwC Point setting C...

Page 42: ...eset value setting RWr2D RWw2D RWr2E CH2 Periodic pulse count value update check RWw2E CH2 Time unit setting Sampling counter Periodic pulse counter RWr2F RWw2F CH2 Cycle setting Sampling counter Periodic pulse counter RWr30 CH2 Latch count value Latch counter input terminal RWw30 CH2 Time unit setting Frequency measurement Rotation speed measurement RWr31 RWw31 CH2 Moving average count Frequency ...

Page 43: ...o 255 0000H to 00FFH Parameter area Station based parameter data 2 256 to 511 0100H to 01FFH Module based parameter data Main module 512 to 767 0200H to 02FFH Extension module 1 768 to 1279 0300H to 04FFH System area 1280 to 1535 0500H to 05FFH Monitoring area System area 1536 to 1791 0600H to 06FFH Module based monitoring data Main module 1792 to 2047 0700H to 07FFH Extension module 1 2048 to 255...

Page 44: ...ncorrect When the power supply is turned off then on with an incorrect parameter written the incorrect parameter is read from the nonvolatile memory and an error code is stored to CH Latest error code RWr22 RWr3A Take corrective action according to the error code list Page 208 Section 11 2 Type Address Description Default 1 Read Write 2 Decimal Hexadecimal Station based parameter data 0 0000H Syst...

Page 45: ...300 to 319 012CH to 013FH System area 320 0140H CH2 Operation mode setting 0 R W 321 0141H CH2 Count source selection 0 R W 322 0142H CH2 Pulse input mode 0 R W 323 0143H CH2 Counting speed setting 0 R W 324 0144H CH2 Counter format 0 R W 325 0145H CH2 Phase Z setting 0000H R W 326 0146H CH2 Counter function selection 0 R W 327 0147H CH2 Function input logic setting 0 R W 328 0148H CH2 Latch count...

Page 46: ...his is the value at default or initialization by Parameter area initialization command address 1002H 2 This shows whether read or write from programs is possible R Readable W Writable Address Description Default 1 Read Write 2 Decimal Hexadecimal 512 0200H Extension module identification code 0000H R W 513 to 767 0201H to 02FFH System area Address Description Default 1 Read Write 2 Decimal Hexadec...

Page 47: ...0H to 05FFH System area Module based monitoring data main module 1536 0600H Channel assignment Coincidence output 1 to 4 0000H R 1537 to 1567 0601H to 061FH System area 1568 0620H CH1 Operation mode 0 R 1569 0621H CH1 Selected counter function 0 R 1570 to 1599 0622H to 063FH System area 1600 0640H CH2 Operation mode 0 R 1601 0641H CH2 Selected counter function 0 R 1602 to 1791 0642H to 06FFH Syste...

Page 48: ...lt 1 Read Write 2 Decimal Hexadecimal 1792 0700H Extension module identification code 0000H R 1793 to 2047 0701H to 07FFH System area Address Description Default 1 Read Write 2 Decimal Hexadecimal 1792 0700H Extension module identification code 0000H R 1793 to 1807 0701H to 070FH System area 1808 to 1809 0710H to 0711H Number of ON times integration value Y0 0 R 1810 to 1811 0712H to 0713H Y1 0 R ...

Page 49: ...0000H R 2572 0A0CH Error code details 7 0000H R 2573 0A0DH Error code details 8 0000H R 2574 0A0EH Error code details 9 0000H R 2575 0A0FH Error code details 10 0000H R Station based error history data 2576 to 2591 0A10H to 0A1FH Error history 2 Same as Error history 1 2592 to 2607 0A20H to 0A2FH Error history 3 Same as Error history 1 2608 to 2623 0A30H to 0A3FH Error history 4 Same as Error hist...

Page 50: ...xadecimal Station based control data 4096 1000H Error history clear command 0000H R W 4097 1001H Error history clear completed 0000H R 4098 1002H Parameter area initialization command 0000H R W 4099 1003H Parameter area initialization completed 0000H R 4100 1004H Module operation information initialization command 0000H R W 4101 1005H Module operation information initialization completed 0000H R 4...

Page 51: ...put 1 0 R W 5394 to 5395 1512H to 1513H Cam switch function step No 9 setting Output 1 0 R W 5396 to 5397 1514H to 1515H Cam switch function step No 10 setting Output 1 0 R W 5398 to 5399 1516H to 1517H Cam switch function step No 11 setting Output 1 0 R W 5400 to 5401 1518H to 1519H Cam switch function step No 12 setting Output 1 0 R W 5402 to 5403 151AH to 151BH Cam switch function step No 13 se...

Page 52: ... 6271 1822H to 187FH System area 6272 to 6305 1880H to 18A1H Cam switch output 8 Same as Cam switch output 1 6306 to 6399 18A2H to 18FFH System area 6400 to 6433 1900H to 1921H Cam switch output 9 Same as Cam switch output 1 6434 to 6527 1922H to 197FH System area 6528 to 6561 1980H to 19A1H Cam switch output 10 Same as Cam switch output 1 6562 to 6655 19A2H to 19FFH System area 6656 to 6689 1A00H...

Page 53: ...r of the master station does not need to be set again After checking the operation restart the control Check box Set the station number for a high speed counter module Setting a station number Connection When using an extension module connect the extension module to the high speed counter module Mount the high speed counter module to a DIN rail Connect the high speed counter module to a power supp...

Page 54: ...52 Memo ...

Page 55: ...es system configuration using a high speed counter module For CC Link IE Field Network configuration refer to the following User s manual for the master local module used 5 1 High Speed Counter Module System Configuration The following shows system configuration using a high speed counter module High speed counter module Extension module ...

Page 56: ...odule can be connected to one high speed counter module 3 Ethernet cable For the specifications of the Ethernet cable refer to the following User s manual for the master local module used 4 Software package GX Works2 is required for setting and diagnosing the high speed counter module Model First five digits of serial number QJ71GF11 T2 14102 or later LJ71GF11 T2 Module Model Extension I O module ...

Page 57: ...re set with x10 The ones place of the station number is set with x1 Ex To set the station number to 115 set the switch as shown below 2 Setting range Set the station number from 1 to 120 Setting the value other than 1 to 120 causes a communication error and the D LINK LED flashes Changing the station number setting switch while the module is powered on causes a minor error and flashes the ERR LED ...

Page 58: ...d to direct sunlight A strong electric field or strong magnetic field is generated and The high speed counter module is subject to vibration and shock 2 Installation surface Install the high speed counter module on the flat surface When the installation surface is uneven excessive force is applied to the printed circuit board and may cause a defect 6 2 2 Installation position When installing the h...

Page 59: ... 6 2 3 Installation direction 6 2 3 Installation direction The high speed counter module can be installed in six directions Use the DIN rail to install the module Downward installation DIN rail Vertical installation Horizontal installation Horizontal installation upside down Upward installation ...

Page 60: ...e joint levers two points on the side of the extension module Slide the levers vertically 3 Insert the connector of the extension module into that of the high speed counter module so that they are securely engaged 4 Lock the module joint levers two points on the side of the extension module Slide the levers toward the module Check that the modules are securely connected Release Lock Lock ...

Page 61: ...onnecting procedure Disconnect the modules by reversing the procedure above Shut off the external power supply for the system in all phases before connecting or disconnecting extension modules Lock the module joint levers securely Failure to do so may cause malfunction failure or drop of the module ...

Page 62: ...cks 2 Hang the upper tabs of the modules on a DIN rail and push the modules in position 3 Lock the DIN rail hooks to the DIN rail to secure the modules in position Push each hook up until it clicks If the hooks are beyond the reach use a tool such as a screwdriver 4 Loosen the screw on DIN rail stopper 5 Hitch the bottom hook of the DIN rail stopper to the bottom of the DIN rail Hitch the hook acc...

Page 63: ...or less 6 Hitch the upper hook of the DIN rail stopper to the top of the DIN rail 7 Slide the DIN rail stopper up to the left side of the modules 8 Hold the DIN rail stopper in the direction opposite to the arrow on the stopper and tighten the screw with a screwdriver 9 Install the DIN rail stopper on the right side of the module in the same procedure Install the stopper upside down for the right ...

Page 64: ...reversing the procedure above 3 Applicable DIN rail model compliant with IEC 60715 TH35 7 5Fe TH35 7 5Al 4 Interval between DIN rail mounting screws Tighten the screws at intervals of 200mm or less 5 DIN rail stopper Use a stopper that is attachable to the DIN rail ...

Page 65: ...wer supply and FG For applicable solderless terminals refer to the following Performance Specifications Page 27 Section 3 2 3 Installing and removing the terminal block To remove the terminal block loosen the terminal block mounting screw with a slotted screwdriver To install the terminal block tighten the terminal block mounting screw Failure to secure the terminal block may cause drop short circ...

Page 66: ...rew loosened and tighten the screw To disconnect the cable pull out the wire with the terminal screw loosened with a slotted screwdriver 5 Processing method of the cable terminal Strip the cable about 10mm from the top To use a bar solderless terminal connect it to the stripped part Around 10m m Cable ...

Page 67: ... Ethernet cable connector into the high speed counter module until it clicks Pay attention to the connector s direction 3 Power on the module 4 Power on the external device 5 Check that the LINK LED on the port into which the Ethernet cable is connected is on The LINK LED may take a few seconds to turn on after power on If the LINK LED does not turn on refer to the troubleshooting section and take...

Page 68: ...ogy or ring topology an Ethernet cable can be connected to the connectors in any combination For example the cable can be connected between PORT1s and between PORT1 and PORT2 b Disconnecting 1 Power off the high speed counter module 2 Press the latch down and unplug the Ethernet cable Either one can be used Connection between PORT1s or PORT2s Connection between PORT1 and PORT2 ...

Page 69: ...ng the Ethernet cable Hold the connector part when connecting and disconnecting the Ethernet cable Pulling the cable connected to the module may result in damage to the module or cable or malfunction due to poor contact d Connectors without the Ethernet cable To prevent dust from entering the module attach the provided connector cover e Maximum station to station distance Maximum Ethernet cable le...

Page 70: ...ltage may cause malfunction of the module and failure of the connected devices In 1 phase input always connect a pulse input cable to the A phase side 2 Connectors for external devices Securely connect the connectors for external devices A6CON1 A6CON2 A6CON4 to the high speed counter module connectors and securely tighten the two screws When disconnecting the cable from the high speed counter modu...

Page 71: ... valve or inductive load together with the cable in a metallic pipe If a sufficient distance from the power line cannot be ensured due to duct wiring use shielded cables such as CVVS for the power line Encoder Inverter Terminal block High speed counter module Ground shielded twisted pair cables on the encoder side Use the shortest possible shielded cables Keep a shortest distance between the encod...

Page 72: ...ectors 2 Connector types 1 1 The A6CON3 pressure displacement type straight out connector cannot be used for the high speed counter module 3 Connector crimp tool Screw type Tightening torque range Connector screw M2 6 screw 0 20 to 0 29N m Type Model Applicable wire size Soldering type straight out A6CON1 0 3mm2 22 AWG stranded Crimp type straight out A6CON2 0 088 to 0 24mm2 28 to 24 AWG stranded ...

Page 73: ...external devices Pin number Symbol Pin number Symbol B20 A1 24V A20 A1 5V B19 A1 DIF A19 A1 COM B18 B1 24V A18 B1 5V B17 B1 DIF A17 B1 COM B16 Z1 24V A16 Z1 5V B15 Z1 DIF A15 Z1 COM B14 A2 24V A14 A2 5V B13 A2 DIF A13 A2 COM B12 B2 24V A12 B2 5V B11 B2 DIF A11 B2 COM B10 Z2 24V A10 Z2 5V B09 Z2 DIF A09 Z2 COM B08 FUNC1 24V A08 LATCH1 24V B07 FUNC1 5V A07 LATCH1 5V B06 CTRLCOM A06 CTRLCOM B05 FUNC2...

Page 74: ... differential input B2 COM A11 CH2 Phase B pulse input common This signal inputs minus side of phase B pulse Z2 24V B10 CH2 Phase Z input 24V This signal inputs plus side of phase Z Turn on this signal to replace a count value by the external signal The count value is replaced with the preset value when this signal becomes on when CH2 Z phase Preset trigger setting is set to 0 Rising Z2 5V A10 CH2...

Page 75: ...8 B12 Phase B pulse input 24V When ON 21 6 to 26 4V 4 to 6mA When OFF 5V or lower 1 0mA or lower A17 A11 Phase B pulse input common B15 B09 Phase Z differential input When ON AM26C31 or equivalent When OFF A16 A10 Phase Z input 5V When ON 4 5 to 5 5V 4 to 8mA 1 25µs or less When OFF 2V or lower 1 0mA or lower 2 5µs or less B16 B10 Phase Z input 24V When ON 21 6 to 26 4V 4 to 6mA 1 25µs or less Whe...

Page 76: ...4 75 to 30VDC Maximum load current 0 1A point Maximum voltage drop at ON 0 5V Response time OFF ON 1µs or less rated load resistive load ON OFF 1µs or less rated load resistive load A03 Coincidence output 2 B01 Coincidence output 3 A01 Coincidence output 4 B02 A02 B02 A02 Coincidence output common Logic status 1 External wiring ON OFF status of CH Function input terminal FUNC1 FUNC2 in terms of th...

Page 77: ... encoders that can be connected to the high speed counter module Open collector output type encoders CMOS level voltage output type encoders Line driver output type encoders AM26LS31 or equivalent Verify that the encoder output voltage meets the specifications of the high speed counter module TTL level voltage output type encoders cannot be used with the high speed counter module ...

Page 78: ...A14 B20 B14 A19 A13 4 1k 270 240 820 DIF 5V 24V COM B17 B11 A18 A12 B18 B12 A17 A11 4 1k 270 240 820 DIF 5V 24V COM B15 B09 A16 A10 B16 B10 A15 A09 Shielded twisted pair cable Encoder 24V OUT 24V OUT 24V OUT E 0V 24VDC Shielded twisted pair cable Pulse input 24V High speed counter module COM External power supply 24VDC 0V Encoder OUT 24V 0V E Shielded twisted pair cable Pulse input 24V High speed ...

Page 79: ...COM External power supply High speed counter module Phase A Phase B Phase Z Shielded twisted pair cable Encoder OUT GND OUT GND OUT GND E 0V 5VDC B19 B13 A20 A14 B20 B14 A19 A13 B17 B11 A18 A12 B18 B12 A17 A11 B15 B09 A16 A10 B16 B10 A15 A09 A B B Z Z E A DIF 4 1k 270 240 820 4 1k 270 240 820 4 1k 270 240 820 5V 24V COM DIF 5V 24V COM DIF 5V 24V COM High speed counter module Shielded twisted pair ...

Page 80: ...08 B05 470 390 2 32k 470 390 2 32k B07 B04 Shielded twisted pair cable Shield Shielded twisted pair cable OUT OUT 5V 24V CTRLCOM 5V 24V High speed counter module External power supply 0V 24VDC Controller OUT OUT E E Function Latch counter High speed counter module Shielded twisted pair cable Shielded twisted pair cable GND GND 5V 24V CTRLCOM 5V 24V 390 2 32k 470 470 390 2 32k External power supply...

Page 81: ... 1 Example of wiring with coincidence output terminals sink output type High speed counter module Digital isolator EQUCOM Load Load Load A02 B02 Load EQU1 EQU2 EQU3 EQU4 B03 A03 B01 A01 External power supply 0V 10 8 to 26 4VDC Coincidence output 2 Coincidence output 1 Coincidence output 4 Coincidence output 3 680 680 680 680 4 7k 4 7k 4 7k 4 7k ...

Page 82: ...ble in the RUN status Remark When points less than the ones of the high speed counter module and extension module are set for the remote I O signal and remote register no error occurs The cyclic transmission is performed for the data of the points set from the start When using the high speed counter module do not invalidate Block Data Assurance per Station on the CC IE Field Supplementary Setting ...

Page 83: ...SECNET button When the master local module is the LJ71GF11 T2 Project window Parameter Network Parameter Ethernet CC IE Field button 2 Select the high speed counter module in List of stations on the CC IE Field Configuration window 3 Open the Parameter Processing of Slave Station window CC IE Field Configuration Parameter Processing of Slave Station 4 Set Parameter write for Method selection List ...

Page 84: ...tput HOLD CLEAR setting 0 CLEAR Page 167 Section 8 17 1 HOLD Cyclic data update watch time setting 0 Not monitor 1 to 20 0 1 to 2 seconds in increments of 100ms Page 168 Section 8 18 Comparison output setting 0 Coincidence Output Function 1 Cam Switch Function Page 102 Section 8 3 Coincidence output 1 channel assignment setting 0 CH1 1 CH2 Coincidence output 2 channel assignment setting 0 CH1 1 CH...

Page 85: ...sent value replaced Cam switch output unit assignment setting 0 No Assignment Page 117 Section 8 3 4 1 Stage 1 Cam switch output 1 channel assignment setting 0 CH1 1 CH2 Cam switch output 2 channel assignment setting 0 CH1 1 CH2 Cam switch output 3 channel assignment setting 0 CH1 1 CH2 Cam switch output 4 channel assignment setting 0 CH1 1 CH2 Cam switch output 5 channel assignment setting 0 CH1 ...

Page 86: ... 5 2Mpps 6 4Mpps 7 8Mpps Counter format 0 Linear Counter Page 95 Section 8 2 1 Ring Counter Z phase Preset trigger setting 0 Rising Page 124 Section 8 4 2 1 Falling 2 Rising Falling 3 During ON External preset replace Z Phase request detection setting 0 ON at detection Page 124 Section 8 4 2 1 Not ON at detection Counter function selection 0 Count Disable Function Page 131 Section 8 7 1 Latch Coun...

Page 87: ...ameters while Initial data processing request flag RX8 is off set values in the remote registers RWw beforehand The values in the remote registers RWw related to the setting values of the parameters are checked at the writing If the setting is incorrect an error occurs Z phase input response time setting Setting OFF ON Response time ON OFF Response time Page 273 Appendix 3 10 0 0 25µs 2 5µs 1 0 1m...

Page 88: ...C IE Field Configuration window Project window Parameter Network Parameter Ethernet CC IE MELSECNET button Project window Parameter Network Parameter Ethernet CC IE Field button 5 Drag and drop a module to set the slave station Input a numerical value to set the station number of the station Change the value as necessary 6 Close the CC IE Field Configuration window CC IE Field Configuration Close ...

Page 89: ...0 Change the status of the CPU module of the master station to RUN 11 The network configuration setting is now completed Set the module parameter of the slave station referring to procedure 4 or later in the following section For the network configuration match the settings in GX Works2 and the CPU module before setting the module parameter of the slave station When they are not matched the module...

Page 90: ...ELSECNET button Project window Parameter Network Parameter Ethernet CC IE Field button 2 Select the high speed counter module in List of stations on the CC IE Field Configuration window 3 Open the Parameter Processing of Slave Station window CC IE Field Configuration Parameter Processing of Slave Station 4 Set Parameter read for Method selection 5 Click the button to read the parameter from the hi...

Page 91: ... 6 Set Parameter write for Method selection 7 Check the read parameter and select the item to be changed from Write Value Then set a new value For the item not to be changed set the same value as Read Value for Write Value 8 Click the button to write the parameter to the high speed counter module The parameter change is completed ...

Page 92: ...utput function Page 102 Section 8 3 Coincidence output function Page 103 Section 8 3 2 Preset replace at coincidence output function Page 114 Section 8 3 3 Cam switch function Page 117 Section 8 3 4 Preset replace function using RY command or phase Z input terminal Page 122 Section 8 4 Latch counter function by latch counter input terminal Page 127 Section 8 5 Count disable function 0 Page 131 Sec...

Page 93: ...of pulses input to the function input terminal or latch counter input terminal is measured Page 156 Section 8 15 Pulse measurement function PWM output mode 4 In this mode the PWM waveform of 200kHz at a maximum is output from any coincidence output 1 to 4 terminals EQU1 to EQU4 Page 160 Section 8 16 PWM output function Common Error notification function Page 169 Section 8 19 Output HOLD CLEAR sett...

Page 94: ...down command RY22 RY3A are off For counting down Counts on the falling edge of φA φB or CH Count down command RY22 RY3A is on 1 phase multiple of 2 For counting up Counts on the rising edge and the falling edge of φA φB and CH Count down command RY22 RY3A are off For counting down Counts on the rising edge and the falling edge of φA φB or CH Count down command RY22 RY3A is on CW CCW For counting u...

Page 95: ...ing down Counts on the falling edge of φA while φB is off 2 phase multiple of 2 For counting up Counts on the rising edge of φA while φB is off Counts on the falling edge of φA while φB is on For counting down Counts on the rising edge of φA while φB is on Counts on the falling edge of φA while φB is off 2 phase multiple of 4 For counting up Counts on the rising edge of φA while φB is off Counts o...

Page 96: ...lses determines whether the pulses are counted up or down The following figure shows the relationship between phase A pulse input and phase B pulse input 8 1 2 Counting method setting Set the counting method in the CC IE Field configuration 1 Set Parameter write for Method selection CC IE Field Configuration window Select a high speed counter module in List of stations CC IE Field Configuration Pa...

Page 97: ...unted between 2147483648 lower limit value and 2147483647 upper limit value The preset replace function and the comparison output function can be used together The following figure shows the relationship between CH Present value RWr10 to RWr11 RWr28 to RWr29 of the counter and remote registers at overflow and underflow for the linear counter function 2147483647 2147483648 ON OFF 0 ON 1 OFF 0 ON 1 ...

Page 98: ... it is reset Reset CH Latest error code RWr22 RWr3A by CH Error reset command RY36 RY4E No Description 1 For counting down from the lower limit value 2147483648 in CH Present value RWr10 to RWr11 RWr28 to RWr29 the underflow error occurs and CH Underflow detection flag RWr20 b1 RWr38 b1 is changed to Detected 1 from Not detected 0 For details on the underflow error refer to the following Page 96 S...

Page 99: ...9 CH Ring counter lower limit value RWw10 to RWw11 RWw28 to RWw29 and CH Ring counter upper limit value RWw12 to RWw13 RWw2A to RWw2B No Description 1 When CH Present value RWr10 to RWr11 RWr28 to RWr29 is counted up from CH Ring counter upper limit value RWw12 to RWw13 RWw2A to RWw2B 1 CH Ring counter lower limit value RWw10 to RWw11 RWw28 to RWw29 is stored in CH Present value RWr10 to RWr11 RWr...

Page 100: ... limit value Present value Ring counter lower limit value Ring counter upper limit value Set the ring counter upper limit value and the ring counter lower limit value according to the condition Ring counter lower limit value Ring counter upper limit value When CH Count enable command RY24 RY3C is turned off then on with the condition not satisfied CH Ring counter upper lower limit value setting er...

Page 101: ...he status the operation is the same as that of when pulses are counted from CH Ring counter lower limit value RWw10 to RWw11 RWw28 to RWw29 For example if CH Count enable command RY24 RY3C is turned on when CH Ring counter lower limit value RWw10 to RWw11 RWw28 to RWw29 is 0 CH Ring counter upper limit value RWw12 to RWw13 RWw2A to RWw2B is 2000 and CH Present value RWr10 to RWr11 RWr28 to RWr29 i...

Page 102: ...Wr29 is 3000 the counting range and the CH Present value RWr10 to RWr11 RWr28 to RWr29 change as follows c Ring counter lower limit value Ring counter upper limit value When the ring counter lower limit value equals to the ring counter upper limit value the counting range is from 2147483648 to 2147483647 regardless of CH Present value RWr10 to RWr11 RWr28 to RWr29 CH Ring counter upper limit value...

Page 103: ...e setting values by turning off then on CH Count enable command RY24 RY3C When CH Count enable command RY24 RY3C is on the stored value does not change even if a value is written to CH Ring counter lower limit value RWw10 to RWw11 RWw28 to RWw29 and CH Ring counter upper limit value RWw12 to RWw13 RWw2A to RWw2B Turn off CH Count enable command RY24 RY3C before changing CH Ring counter upper limit...

Page 104: ... RWw4 to RWw5 RWw8 to RWw9 RWwC to RWwD Upper limit value setting Coincidence output 1 to 4 RWw2 to RWw3 RWw6 to RWw7 RWwA to RWwB RWwE to RWwF Cam switch function parameter data address 1500H to 1FFFH Change method of comparison point range Turning off then on Setting change request Coincidence output 1 to 4 RY14 to RY17 Turning off then on Initial data processing completion flag RY8 Turning off ...

Page 105: ...ssigned to coincidence output The present value is compared with each point and the comparison result is output from the point 1 Setting method of the coincidence output function 1 Set Parameter write for Method selection CC IE Field Configuration window Select a high speed counter module in List of stations CC IE Field Configuration Parameter Processing of Slave Station 2 Set 0 Coincidence Output...

Page 106: ...sfied When CH Present value RWr10 to RWr11 RWr28 to RWr29 is less than Lower limit value setting Coincidence output 1 to 4 RWw0 to RWw1 RWw4 to RWw5 RWw8 to RWw9 RWwC to RWwD When CH Present value RWr10 to RWr11 RWr28 to RWr29 exceeds Upper limit value setting Coincidence output 1 to 4 RWw2 to RWw3 RWw6 to RWw7 RWwA to RWwB RWwE to RWwF Coincidence output Coincidence output 1 to 4 RX10 to RX13 Coi...

Page 107: ...Section 8 3 3 Setting item Timing of when settings are enabled Reference When Initial data processing completion flag RY8 is turned off then on When Initial data setting request flag RY9 is turned off then on When Setting change request Coincidence output 1 to 4 RY14 to RY17 is turned off then on Coincidence output 1 to 4 channel assignment setting Coincidence output 1 to 4 comparison condition se...

Page 108: ... output 1 to 4 terminals EQU1 to EQU4 Counter value greater smaller signal RWr0 Outputs a relationship greater or smaller between the present value and the point setting coincidence output 1 to 4 Details Bit name Point setting Coincidence output 1 to 4 Present value Present value Present value Counter value smaller Coincidence output 1 to 4 0 0 1 Counter value greater Coincidence output 1 to 4 1 0...

Page 109: ... of when Initial data processing request flag RX8 is turned off is 0 default To turn off Coincidence output 1 to 4 RX10 to RX13 set the comparison setting item to other than 0 or to a range that does not include 0 before turning off then on Initial data processing completion flag RY8 Comparison condition Comparison setting item Setting details Reference Coincidence output Point setting Coincidence...

Page 110: ...ence output 1 RY14 Coincidence output 1 terminal EQU1 Counter value greater Coincidence output 1 RWr0 b1 Reset command Coincidence output 1 RY10 1 OFF Point setting Coincidence output 1 RWw0 to RWw1 0 0 1 1 0 1000 Counter value smaller Coincidence output 1 RWr0 b0 Coincidence output 1 RX10 ON ON ON OFF ON OFF ON ON ON OFF CH1 Present value RWr10 to RWr11 2 3 0 1 999 1000 1001 6 6 6 5 CH1 Count ena...

Page 111: ...request Coincidence output 1 RY14 2 When CH1 Present value RWr10 to RWr11 is less than Point setting Coincidence output 1 RWw0 to RWw1 the value in Counter value smaller Coincidence output 1 RWr0 b0 is 1 3 When Reset command Coincidence output 1 RY10 is turned on Coincidence output 1 RX10 and the coincidence output 1 terminal EQU1 turn off 4 Turn off then on CH1 Count enable command RY24 to start ...

Page 112: ...ed Coincidence output 1 RX14 turns on turn off Setting change request Coincidence output 1 RY14 2 Turn off then on CH1 Count enable command RY24 to start counting 3 If performing coincidence output from the coincidence output 1 terminal EQU1 turn on CH1 Coincidence output enable command RY20 4 When CH1 Present value RWr10 to RWr11 is Lower limit value setting Coincidence output 1 RWw0 to RWw1 or m...

Page 113: ... RY20 RY38 Even if Lower limit value setting Coincidence output 1 to 4 RWw0 to RWw1 RWw4 to RWw5 RWw8 to RWw9 RWwC to RWwD and Upper limit value setting Coincidence output 1 to 4 RWw2 to RWw3 RWw6 to RWw7 RWwA to RWwB RWwE to RWwF are changed the present value is not compared with the changed value unless Setting change request Coincidence output 1 to 4 RY14 to RY17 is turned off then on ...

Page 114: ...t value setting Coincidence output 1 RWw0 to RWw1 and Coincidence output 1 RX10 turns on since the present value is outside the specified range 3 If performing coincidence output from the coincidence output 1 terminal EQU1 turn on CH1 Coincidence output enable command RY20 In this case the coincidence output 1 terminal EQU1 turns on immediately since Coincidence output 1 RX10 is already on 4 Turn ...

Page 115: ... RY20 RY38 Even if Lower limit value setting Coincidence output 1 to 4 RWw0 to RWw1 RWw4 to RWw5 RWw8 to RWw9 RWwC to RWwD and Upper limit value setting Coincidence output 1 to 4 RWw2 to RWw3 RWw6 to RWw7 RWwA to RWwB RWwE to RWwF are changed the present value is not compared with the changed value unless Setting change request Coincidence output 1 to 4 RY14 to RY17 is turned off then on ...

Page 116: ... and 4 1 Setting method of the preset replace at coincidence output function 1 Set Parameter write for Method selection CC IE Field Configuration window Select a high speed counter module in List of stations CC IE Field Configuration Parameter Processing of Slave Station 2 Set 0 Coincidence Output Function for Comparison output setting 3 Set a channel to be compared for Coincidence output 1 to 4 c...

Page 117: ...on Reset command Coincidence output 1 RY10 and turn off Coincidence output 1 RX10 so that Coincidence output 1 RX10 rises off to on when the next CH1 Present value RWr10 to RWr11 Point setting coincidence output 1 RWw0 to RWw1 is made 4 If CH1 Preset value setting RWw14 to RWw15 was changed in advance the preset replace function is performed with the changed value 5 If Coincidence output 1 RX10 wa...

Page 118: ...longer interval The preset replace function may not operate if there is not a ΔT1 or longer interval 1 The following is the rough standard of an interval for performing the preset replace function continuously using the same coincidence output Point setting Coincidence output 1 to 4 2 Preset value setting Input pulse speed pps 1000 When the preset replace at coincidence output function is used und...

Page 119: ...w an operation example of output control according to CH1 Present value RWr10 to RWr11 with CH1 being assigned to Cam switch output 1 channel assignment setting Cam switch output 2 channel assignment setting and Cam switch output 3 channel assignment setting CH1 Present value RWr10 to RWr11 Output 3 Output 2 Output 1 2147483648 to 999 OFF OFF OFF 1000 to 1999 OFF OFF ON 2000 to 2999 OFF ON OFF 300...

Page 120: ...n 2 Set 1 Cam Switch Function for Comparison output setting 3 Set 1 Stage 1 for Cam switch output unit assignment setting 4 Set a channel to be compared for Cam switch output 1 to 16 channel assignment setting 5 Set Cam switch function parameter data address 1500H to 1FFFH in a program For details refer to the following Page 119 Section 8 3 4 2 The cam switch function and the number of ON times in...

Page 121: ...in the setting Cam switch function step No 1 to No 16 setting Output 1 to 16 Set the count value where the ON OFF status of the output of the extension output module Y0 to YF is switched Setting item Setting value Cam switch function step type Output 1 address 1500H 0 Cam switch function number of steps Output 1 address 1501H 6 Cam switch function step No 1 setting Output 1 address 1502H to 1503H ...

Page 122: ...i Step No 1 to 16 For all of Cam switch function step type Output Cam switch function number of steps Output and Cam switch function step No i setting Output of cam switch output that is not used set the default 0 When a value other than the default is set output may be turned on when the cam switch function is performed In addition when a value other than the default value is backed up to the non...

Page 123: ...tion is in operation the change is ignored 2 The cam switch function operates when CH1 Cam switch execute RX26 turns on 3 CH1 Present value RWr10 to RWr11 and the step setting of Cam switch Output 1 are compared and the result is output from Y0 of the extension output module The output status can be checked by Cam switch status Output 1 RWr2 b0 of Cam switch output signal RWr2 4 When CH1 Cam switc...

Page 124: ...rnal preset replace Z Phase request detection RX23 RX3B is on No Method Reference 1 Performing the preset replace function by a program Page 123 Section 8 4 1 2 Performing the preset replace function by CH Phase Z input terminal Z1 Z2 Page 124 Section 8 4 2 3 Performing the preset replace function by the preset replace at coincidence output function Page 114 Section 8 3 3 4 Performing the preset r...

Page 125: ...value RWr10 to RWr11 RWr28 to RWr29 at the rising edge off to on of CH Preset replace command RY21 RY39 Also CH Preset replace completion RX21 RX39 turns on When turning off CH Preset replace command RY21 RY39 after checking CH Preset replace completion RX21 RX39 turns on CH Preset replace completion RX21 RX39 turns off The value can be replaced regardless of the ON OFF status of CH Count enable c...

Page 126: ... Setting method of the condition for the preset replace function by CH Phase Z input terminal Z1 Z2 1 Set Parameter write for Method selection CC IE Field Configuration window Select a high speed counter module in List of stations CC IE Field Configuration Parameter Processing of Slave Station 2 Set CH Z phase Preset trigger setting 3 Set CH External preset replace Z Phase request detection settin...

Page 127: ...3B is on the value cannot be replaced by either CH Preset replace command RY21 RY39 or CH Phase Z input terminal Z1 Z2 Also when CH Preset replace command RY21 RY39 is turned off then on CH Preset replace completion RX21 RX39 turns on However the value is not replaced Turn off CH Preset replace completion RX21 RX39 by turning off CH Preset replace command RY21 RY39 4 When CH External preset replac...

Page 128: ...ting RWw14 to RWw15 RWw2C to RWw2D is reflected An interval is not necessary when the preset replace function is performed by the preset replace command since there is a delay of when the preset replace command is used 1 When the preset replace function is performed by CH Phase Z input terminal Z1 Z2 the operation response time follows CH Z phase input response time setting address 0129H b0 to b1 ...

Page 129: ...er input terminal RY2A RY42 is turned off then on the high speed counter module turns off CH Latch count value update flag Latch counter input terminal RX2B RX43 and turns on CH Latch count value update flag reset completed Latch counter input terminal RX2A RX42 After that CH Latch count value update flag reset completed Latch counter input terminal RX2A RX42 turns off when CH Latch count value up...

Page 130: ...9H b4 to b5 0149H b4 to b5 Since CH Latch count value Latch counter input terminal RWr18 to RWr19 RWr30 to RWr31 is updated synchronizing with the internal control cycle a maximum of delay time shown below occurs until the acquired value is stored ΔT1 1 Setting time of CH Latch counter input response time setting address 0129H b4 to b5 0149H b4 to b5 1 For ΔT1 refer to Page 283 Appendix 4 ...

Page 131: ...ter Processing of Slave Station 2 For CH Counter function selection select a counter function to be used Function name Remote buffer memory setting Method CH Operation mode setting address 0120H 0140H CH Counter function selection address 0126H 0146H CH Function input logic setting address 0127H 0147H CH Function input response time setting address 0129H b2 to b3 0149H b2 to b3 CH Selected counter...

Page 132: ...module is the QJ71GF11 T2 with Block Data Assurance per Station set and in the asynchronous mode For the sampling counter function and the periodic pulse counter function a sampling periodic time error due to a component error 100ppm occurs The count error is as follows 1 Pulse input speed pps pulse input frequency Hz number of multiples count 2 Sampling periodic time s Sampling periodic time sett...

Page 133: ...able Function in CH Counter function selection 2 Operation example of the count disable function The following figure shows an operation example of stopping the counting while CH Selected counter function start command RY25 RY3D and CH Function input terminal FUNC1 FUNC2 are on 0 ON OFF 2 7 3 ON OFF 1 8 6 9 ON OFF 4 5 CH Count enable command RY24 RY3C CH Selected counter function start command RY2...

Page 134: ...urning off CH Selected counter function start command RY25 RY3D 4 Counting stops by turning on CH Function input terminal FUNC1 FUNC2 5 Counting resumes by turning off CH Function input terminal FUNC1 FUNC2 6 Counting stops by turning off CH Count enable command RY24 RY3C 7 Counting stops regardless of CH Selected counter function start command RY25 RY3D since CH Count enable command RY24 RY3C is ...

Page 135: ...s it in the remote register when CH Function input terminal FUNC1 FUNC2 or CH Selected counter function start command RY25 RY3D is input 1 Setting method of the latch counter function counter function selection 1 Set Parameter write for Method selection CC IE Field Configuration window Select a high speed counter module in List of stations CC IE Field Configuration Parameter Processing of Slave St...

Page 136: ...unt value RY28 RY40 is turned off then on the high speed counter module turns off CH Update flag Latch count value RX29 RX41 and turns on CH Update flag reset completed Latch count value RX28 RX40 After that CH Update flag reset completed Latch count value RX28 RX40 turns off when CH Update flag reset command Latch count value RY28 RY40 is turned off 4 CH Latch count value RWr12 to RWr13 RWr2A to ...

Page 137: ...ount value RWr12 to RWr13 RWr2A to RWr2B is updated synchronizing with the internal control cycle a maximum of delay time shown below occurs until the acquired value is stored ΔT1 1 Setting time of CH Function input response time setting address 0129H b2 to b3 0149H b2 to b3 1 For ΔT1 refer to Page 283 Appendix 4 The latch counter function cannot be performed while CH Selected counter function sta...

Page 138: ...he next operation of sampling counter function if the settings are changed while the sampling counter function is being performed Change the sampling period by CH Setting change request Sampling counter Periodic pulse counter RY27 RY3F When the period is changed by Initial data processing completion flag RY8 or Initial data setting request flag RY9 the items of the monitor value such as CH Present...

Page 139: ...H Selected counter function start command RY25 RY3D CH Counter function detection RX25 RX3D CH Function input terminal FUNC1 FUNC2 Controlled by the high speed counter module Controlled by the program CH Sampling count value RWr12 to RWr13 RWr2A to RWr2B CH Sampling counter Periodic pulse counter operation flag RWr20 b3 RWr38 b3 CH Update flag Sampling count value RX29 RX41 CH Update flag reset co...

Page 140: ...t command RY25 RY3D CH Counter function detection RX25 RX3D turns on or off by turning on or off CH Selected counter function start command RY25 RY3D 2 Counting stops at the end of the preset sampling period 3 While the sampling counter function is being performed set CH Sampling counter Periodic pulse counter operation flag RWr20 b3 RWr38 b3 to Operating 1 4 At the end of each sampling period CH ...

Page 141: ...are enabled However the setting values are enabled from the next operation of periodic pulse counter function if the setting is changed while the periodic pulse counter function is being performed Change the cycle time by CH Setting change request Sampling counter Periodic pulse counter RY27 RY3F When the cycle time is changed by Initial data processing completion flag RY8 or Initial data setting ...

Page 142: ...0 100 180 20 20 20 80 180 CH Count enable command RY24 RY3C CH Present value RWr10 to RWr11 RWr28 to RWr29 CH Selected counter function start command RY25 RY3D 2 CH Counter function detection RX25 RX3D CH Periodic pulse count difference value RWr12 to RWr13 RWr2A to RWr2B CH Periodic pulse count present value RWr14 to RWr15 RWr2C to RWr2D CH Periodic pulse count value update check RWr16 to RWr17 R...

Page 143: ... RY3D or CH Function input terminal FUNC1 FUNC2 If it is not reset whether its value was updated after the re execution cannot be checked No Description 1 Counting the input pulses starts from 0 at the rising edge of CH Selected counter function start command RY25 RY3D or CH Function input terminal FUNC1 FUNC2 For CH Selected counter function start command RY25 RY3D CH Counter function detection R...

Page 144: ...l FUNC1 FUNC2 without switching the functions by the counter function selection 1 Setting method of the count disable preset replace function 1 Set Parameter write for Method selection CC IE Field Configuration window Select a high speed counter module in List of stations CC IE Field Configuration Parameter Processing of Slave Station 2 Select 4 Count disable Preset replace Function in CH Counter ...

Page 145: ...ny values to CH Preset value setting RWw14 to RWw15 RWw2C to RWw2D 5 Counting stops by turning off CH Count enable command RY24 RY3C 6 Counting stops regardless of CH Function input terminal FUNC1 FUNC2 since CH Count enable command RY24 RY3C is off 7 Counting remains stopped even if CH Count enable command RY24 RY3C is turned on since CH Function input terminal FUNC1 FUNC2 is on 8 The value in CH...

Page 146: ...detection RX23 RX3B turns off by turning on CH External preset replace Z Phase request detection reset command RY23 RY3B Have a ΔT1 or longer interval after changing CH Preset value setting RWw14 to RWw15 RWw2C to RWw2D until the value is replaced since there are maximum of ΔT1 delay until change in CH Preset value setting RWw14 to RWw15 RWw2C to RWw2D is reflected For ΔT1 refer to Page 283 Append...

Page 147: ...nge of CH Function input terminal FUNC1 FUNC2 without switching the functions by the counter function selection 1 Setting method of the latch counter preset replace function 1 Set Parameter write for Method selection CC IE Field Configuration window Select a high speed counter module in List of stations CC IE Field Configuration Parameter Processing of Slave Station 2 Select 5 Latch counter Preset...

Page 148: ...ge 283 Appendix 4 0 0 7 50 50 63 100 100 100 0 150 0 7 63 1 2 5 4 3 6 Pulses actually input CH Count enable command RY24 RY3C CH Preset value setting RWw14 to RWw15 RWw2C to RWw2D CH Function input terminal FUNC1 FUNC2 CH Present value RWr10 to RWr11 RWr28 to RWr29 CH Latch count value RWr12 to RWr13 RWr2A to RWr2B CH Update flag Latch count value RX29 RX41 OFF ON OFF OFF ON CH Update flag reset c...

Page 149: ... input response time setting address 0129H b2 to b3 0149H b2 to b3 1 For ΔT1 refer to Page 283 Appendix 4 No Description 1 Counting starts by turning on CH Count enable command RY24 RY3C 2 The value in CH Present value RWr10 to RWr11 RWr28 to RWr29 is stored in CH Latch count value RWr12 to RWr13 RWr2A to RWr2B and the value in CH Preset value setting RWw14 to RWw15 RWw2C to RWw2D is stored in CH ...

Page 150: ...y The frequency measurement function calculates the frequency from the following formula Frequency Hz Count value per unit of time Unit of time 1 1 Select a unit of time from 0 01s 0 1s or 1s Therefore when the count value per unit of time is 0 the frequency is 0 Hz At subtraction count the value of the frequency is negative 3 Setting of the unit of time for frequency measurement Set a unit of tim...

Page 151: ...alues can be lowered 4 Moving average count When the frequency measurement function is used the fluctuation of the measured frequency values can be lowered by doing the moving average count Set the number of the moving average count to CH Moving average count Frequency measurement RWw19 RWw31 After the specified number of counts are done the average of the measured frequency values is stored in CH...

Page 152: ...01s and CH Moving average count Frequency measurement RWw19 RWw31 is set to 3 10000 T T T T T 5000 Frequency 0 Time CH Count enable command RY24 RY3C CH Time unit setting Frequency measurement RWw18 RWw30 CH Moving average count Frequency measurement RWw19 RWw31 CH Measured frequency value RWr1A to RWr1B RWr32 to RWr33 CH Update flag reset command Measured frequency value RY2C RY44 CH Update flag ...

Page 153: ... value RX2D RX45 turns off The value in CH Measured frequency value RWr1A to RWr1B RWr32 to RWr33 is cleared to 0 2 CH Update flag Measured frequency value RX2D RX45 turns on when a value is stored in CH Measured frequency value RWr1A to RWr1B RWr32 to RWr33 3 When CH Update flag reset command Measured frequency value RY2C RY44 is turned off then on the high speed counter module turns off CH Updat...

Page 154: ...1 Number of pulses per rotation 2 1 Select a unit of time from 0 01s 0 1s or 1s 2 Set the number of pulses per rotation in the range of 1 to 8000000 Therefore when the count value per unit of time is 0 the rotation speed is 0 r min At subtraction count the value of the rotation speed is negative 3 Setting of the unit of time for rotation speed measurement and the number of pulses per rotation Set ...

Page 155: ...d the fluctuation of the measured rotation speed can be lowered by doing the moving average count Set the number of the moving average count is set to CH Moving average count Rotation speed measurement RWw19 RWw31 After the specified number of counts are done the average of the measured values of the rotation speed is stored in CH Measured rotation speed value RWr1A to RWr1B RWr32 to RWr33 as show...

Page 156: ...rement RWw18 RWw30 CH Moving average count Rotation speed measurement RWw19 RWw31 CH Number of pulses per rotation RWw1A to RWw1B RWw32 to RWw33 CH Measured rotation speed value RWr1A to RWr1B RWr32 to RWr33 CH Update flag reset command Measured rotation speed value RY2C RY44 CH Update flag reset completed Measured rotation speed value RX2C RX44 CH Rotation speed measurement flag RWr20 b5 RWr38 b5...

Page 157: ... to RWw1B RWw32 to RWw33 are acquired If the value is changed during the rotation speed measurement the change is ignored CH Update flag Measured rotation speed value RX2D RX45 turns off The value in CH Measured rotation speed value RWr1A to RWr1B RWr32 to RWr33 is cleared to 0 2 CH Update flag Measured rotation speed value RX2D RX45 turns on when a value is stored in CH Measured rotation speed va...

Page 158: ... counter module in List of stations CC IE Field Configuration Parameter Processing of Slave Station 2 Set CH Operation mode setting to 3 Pulse Measurement Mode 3 Set the pulse width to be measured in CH Pulse measurement setting Function input terminal 4 Set the pulse width to be measured in CH Pulse measurement setting Latch counter input terminal Function input terminal FUNC1 FUNC2 Pulses High s...

Page 159: ...r input terminal RY32 RY4A F measurement flag CH Pulse measurement flag Function input terminal RWr20 b6 RWr38 b6 L measurement flag CH Pulse measurement flag Latch counter input terminal RWr20 b7 RWr38 b7 5 Update timing of the measured values of pulses The measured pulse value is updated in the remote register every ΔT2 cycle So when the measurement is done twice or more within ΔT2 only the late...

Page 160: ... input terminal RX31 RX49 After that CH Measured pulse value update flag reset completed Function input terminal RX31 RX49 turns off when CH Measured pulse value update flag reset command Function input terminal RY31 RY49 is turned off 4 CH Measured pulse value Function input terminal RWr1C to RWr1D RWr34 to RWr35 is updated even if CH Measured pulse value update flag Function input terminal RX32 ...

Page 161: ... terminal LATCH1 LATCH2 Setting for pulse width to be measured CH Pulse measurement setting Function input terminal address 012AH 014AH CH Pulse measurement setting Latch counter input terminal address 012BH 014BH Measured pulse value CH Measured pulse value Function input terminal RWr1C to RWr1D RWr34 to RWr35 CH Measured pulse value Latch counter input terminal RWr1E to RWr1F RWr36 to RWr37 Puls...

Page 162: ...selection CC IE Field Configuration window Select a high speed counter module in List of stations CC IE Field Configuration Parameter Processing of Slave Station 2 Set CH Operation mode setting to 4 PWM Output Mode EQU1 to EQU4 terminal Pulse output High speed counter module Remote register PWM cycle 5 s to 1s CH PWM output assignment setting RWw1D RWw35 CH ON width setting PWM output RWw1E to RWw...

Page 163: ...tput 4 channel assignment setting 1 CH2 CH1 PWM output assignment setting RWw1D 0000H No PWM output terminals 2 Coincidence output 1 channel assignment setting 0 CH1 Coincidence output 1 to 2 are assigned to CH1 and Coincidence output 3 to 4 are assigned to CH2 Coincidence output 2 is assigned to the PWM output terminal and the operation is performed Coincidence output 2 channel assignment setting...

Page 164: ...ng 0 CH1 Coincidence output 3 channel assignment setting 1 CH2 Coincidence output 4 channel assignment setting 1 CH2 CH1 PWM output assignment setting RWw1D 0004H Coincidence output 3 is assigned to the PWM output terminal 5 Coincidence output 1 channel assignment setting 0 CH1 Coincidence output 1 to 4 are assigned to CH1 Coincidence output 1 to 4 are assigned to the PWM output terminal and the o...

Page 165: ...width of the PWM output Cycle of the PWM output Duty ratio 100 Given that output circuits or connected devices of the high speed counter module do not affect the value the margin of error maximum of each setting value is calculated as shown below ON width setting PWM output µs 100 ppm 1000000 0 1 µs Cycle setting PWM output µs 100 ppm 1000000 0 1 µs Setting item Setting range Description Remarks C...

Page 166: ...nce output 3 terminal EQU3 CH PWM output assignment setting RWw1D RWw35 0004H 10000 CH ON width setting PWM output RWw1E to RWw1F RWw36 to RWw37 T1 ON width setting PWM output 1ms T2 Cycle setting PWM output 2ms T3 ON width setting PWM output 0 5ms CH Cycle setting PWM output RWw20 to RWw21 RWw38 to RWw39 20000 Coincidence output 1 terminal EQU1 CH ON width setting change request PWM output RY35 R...

Page 167: ...1 RWw38 to RWw39 are changed the PWM waveform is not changed Only the value in CH ON width setting PWM output RWw1E to RWw1F RWw36 to RWw37 can be changed by CH ON width setting change request PWM output RY35 RY4D 4 The following processing is performed when CH ON width setting change request PWM output RY35 RY4D is turned off then on to turn on CH ON width setting change completed PWM output RX35...

Page 168: ...ed during PWM output the change is reflected immediately therefore the ON time before the change may be interrupted at the cycle in which the ON time is changed When the ON time after the change is shorter than the ON time before the change unnecessary OFF waveform may be output depending on the changing timing When the ON time after the change is longer than the ON time before the change the ON w...

Page 169: ...List of stations CC IE Field Configuration Parameter Processing of Slave Station 2 For Output HOLD CLEAR setting select 0 CLEAR or 1 HOLD When the output status changes according to the change in the comparison result after the output is set to HOLD the output of the following functions changes Coincidence output EQU1 to EQU4 of the coincidence output function Coincidence output EQU1 to EQU4 of th...

Page 170: ... 1 Setting method 1 Set Parameter write for Method selection CC IE Field Configuration window Select a high speed counter module in List of stations CC IE Field Configuration Parameter Processing of Slave Station 2 For Cyclic data update watch time setting set the monitoring time Set the greater value for the cyclic data update watch time setting than that of the link scan time Item Setting range ...

Page 171: ...g in the following method 1 Errors independent from channels are station errors stored in CH1 Latest warning code RWr23 Item Description Reference Error status flag RXA Turns on when a moderate error or major error occurs Page 236 Appendix 1 1 CH Error status RX36 RX4E Turns on when a moderate error or major error occurs for each channel CH Latest error code RWr22 RWr3A 1 An error code is stored w...

Page 172: ...ion to clear Station number switch change failure error code 0160H Error type Clearing an error Minor error Warning Error code Other than 050H A warning is cleared five seconds after the error cause is removed 1 Error code 050H Turning off then on CH Error reset command RY36 RY4E resets the warning status of each channel 1 Station No 1 normal Station No 1 normal ON ON OFF OFF Warning status flag R...

Page 173: ...on 1 Select the high speed counter module in List of stations on the CC IE Field Configuration window 2 Open the Command Execution of Slave Station window CC IE Field Configuration Command Execution of Slave Station 3 Set Method selection to Error clear request and click the button 4 When the window shown on the left is displayed click the button 5 The error for the high speed counter module is cl...

Page 174: ...d the ERR LED turns on The main module stops its operation After replacing the extension I O module write the parameters again 1 Functions available with an extension I O module connected 1 The function cannot be used with the cam switch function Function Reference Cam switch function Page 117 Section 8 3 4 External power supply monitoring function Page 173 Section 8 20 2 Output HOLD CLEAR setting...

Page 175: ... External power supply monitor request flag RY1F When turning off the external power supply turn off External power supply monitor request flag RY1F in advance 1 Errors which occur in the extension I O module are displayed in the error area of CH1 of the high speed counter module b Setting and checking the external power supply monitoring function Item Description Reference External power supply m...

Page 176: ...ropriate input response time The extension input module may take in noise as an input depending on the input response time setting The pulse width which is taken in as an input varies depending on the response time set in parameters To set the input response time consider fully the operating environment The following table shows the minimum values of the pulse widths which may be taken in as an in...

Page 177: ...Diagnostic Function With this function whether any network error occurs or not can be checked through GX Works2 connected to the CPU module 1 How to use 1 Connect GX Works2 to the CPU module 2 Start CC Link IE Field Network diagnostics from the menu of GX Works2 Diagnostics CC IE Field Diagnostics 1 3 4 5 2 ...

Page 178: ... from the connected station to the target station can be checked This function is unavailable for the high speed counter module Cable Test The cable status between the connected station and the destination station can be checked Link Start Stop The network data link can be started and stopped Network Event History The history of various events that occurred in the network can be checked Reserved S...

Page 179: ...C Link IE Field Network Diagnostic Function a Remote operation 1 Select a slave station to be reset and click the button 2 Clicking the button on the following window starts the remote reset 3 Click the button on the following window ...

Page 180: ...special relay SB and link special register SW refer to the following User s manual for the master local module used Ex Interlock example 2 Transient transmission program For a transient transmission program interlock with the following link special relay SB and link special register SW Own station baton pass status master station SB0047 Baton pass status each station SW00A0 to SW00A7 For the link ...

Page 181: ...module the initial processing is required Since the high speed counter module does not operate until the initial processing is completed after the module is powered on always check that Remote READY RXB is on after the initial processing is performed For Initial data processing request flag RX8 program refer to the following Page 181 Section 9 3 ...

Page 182: ...ses according to the following procedure Start End Program for each mode Parameter setting Error warning reset program Auxiliary program 1 1 A program that is added according to the control target Create a program if needed Page 190 Section 9 3 6 Page 185 Section 9 3 4 ...

Page 183: ...00 to RY4F Remote output RY RY50 to RY5F Extension module 1 digital output RX00 to RX4F Remote input RX RX50 to RX5F When the cam switch function is used the external output signal controlled by a main module cannot be controlled by the master station Remote register RWr0 to 3F Master module Master station Station No 0 RY00 to RY4F Remote output RY RY50 to RY5F RX00 to RX4F Remote input RX RX50 to...

Page 184: ... at coincidence output Coincidence output 2 0 Present value not replaced Initial value Cam switch output unit assignment setting 1 Stage 1 Cam switch output 1 channel assignment setting 0 CH1 Initial value Cam switch output 2 channel assignment setting 0 CH1 Initial value Cam switch output 3 channel assignment setting 0 CH1 Initial value Cam switch output 4 channel assignment setting 0 CH1 Initial...

Page 185: ...lue according to the counter function to be used CH1 Function input logic setting 0 Positive Logic Initial value CH1 Latch counter input logic setting 0 Positive Logic Initial value CH1 Z phase input response time setting Set any response time CH1 Function input response time setting Set any response time CH1 Latch counter input response time setting Set any response time CH1 Pulse measurement set...

Page 186: ...w6 to RWw7 1 2000 CH1 Ring counter lower limit value RWw10 to RWw11 2 5000 CH1 Ring counter upper limit value RWw12 to RWw13 2 5000 CH1 Preset value setting RWw14 to RWw15 100 CH1 Time unit setting Sampling counter Periodic pulse counter RWw16 3 1ms 0 CH1 Cycle setting Sampling counter Periodic pulse counter RWw17 3 2000ms 2000 CH1 Frequency measurement 4 CH1 Time unit setting Frequency measuremen...

Page 187: ...gram If an error or warning processing is required for a program example under a mode other than the normal mode add the error warning reset program and error history read program of the normal mode before the MCR instruction of each program Common program Initial setting program Counter function program Select the program for the counter function used Comparison output function coincidence output...

Page 188: ...nal X2D Periodic pulse count start signal X30 Latch count value Latch counter input terminal read signal QX40 X30 to X3F X31 Cam switch start signal X32 Frequency measurement start signal X33 Frequency measurement stop signal X34 Rotation speed measurement start signal X35 Rotation speed measurement stop signal X36 Pulse measurement Function input terminal start signal X37 Pulse measurement Latch ...

Page 189: ...tting change completed Sampling counter Periodic pulse counter X1028 CH1 Update flag reset completed Latch count value Sampling count value Periodic pulse count value X1029 CH1 Update flag Latch count value Sampling count value Periodic pulse count value X102A CH1 Latch count value update flag reset completed Latch counter input terminal X102B CH1 Latch count value update flag Latch counter input ...

Page 190: ... value update flag reset command Latch counter input terminal Y102C CH1 Update flag reset command Measured frequency value Measured rotation speed value Y1030 CH1 Pulse measurement start command Function input terminal Y1031 CH1 Measured pulse value update flag reset command Function input terminal Y1032 CH1 Pulse measurement start command Latch counter input terminal Y1033 CH1 Measured pulse valu...

Page 191: ...ion step No 3 setting Output 1 D3308 to D3309 Cam switch function step No 4 setting Output 1 D3310 to D3311 Cam switch function step No 5 setting Output 1 D3312 to D3313 Cam switch function step No 6 setting Output 1 M0 Communication ready flag station No 1 M10 Initial setting completion M100 Parameter initial setting start M101 Parameter initial setting completion M102 Remote register initial set...

Page 192: ...re the setting 1 Create a project on GX Works2 Select QCPU Q mode for PLC Series and select Q10UDH for PLC Type Project New 2 Display the network parameter setting window and configure the setting as follows Project window Parameter Network Parameter Ethernet CC IE MELSECNET ...

Page 193: ...ows button 4 Close the CC IE Field Configuration window CC IE Field Configuration Close with Reflecting the Setting 5 Display the refresh parameter setting window and configure the setting as follows button 6 Write the set parameter to the CPU module of the master station and reset the CPU module or turn off then on the power supply Online Write to PLC or Power OFF ON RESET ...

Page 194: ... of Slave Station 8 Click the button to write the parameter to the high speed counter module 7 Setting method of the program 1 Create a program in Page 193 Section 9 3 8 to Page 202 Section 9 3 13 on GX Works2 according to the mode or function to use 2 Write the program to the CPU module of the master station and reset the CPU module or turn off then on the power supply 3 Change the status of the ...

Page 195: ...ng program 1 Set only when using the ring counter function 2 Set only when using the sampling counter function or periodic pulse counter function Check the data link status station No 1 NZ2GFCF D62PD2 1 Start remote register initial settings Point setting Coincidence output 1 Lower limit value setting Coincidence output 2 Upper limit value setting Coincidence output 2 CH1 Ring counter lower limit ...

Page 196: ... Turn off CH1 Preset replace command Read CH1 Latch count value Latch counter input terminal to D1124 to D1125 Turn on CH1 Latch count value update flag reset command Latch counter input terminal Turn off CH1 Latch count value update flag reset command Latch counter input terminal Turn on CH1 Selected counter function start command Turn off CH1 Selected counter function start command Turn on CH1 S...

Page 197: ... CH1 Update flag reset command Sampling count value Turn off CH1 Update flag reset command Sampling count value Turn on CH1 Selected counter function start command Turn off CH1 Selected counter function start command Read CH1 Periodic pulse count difference value CH1 Periodic pulse count present value and CH1 Periodic pulse count value update check to D1118 to D1123 Turn on CH1 Update flag reset c...

Page 198: ...ad Counter value greater smaller signal to D1100 Turn off Reset command Coincidence output 1 Output Coincidence output 2 to Y1 of an extension module Turn on Reset command Coincidence output 1 Read CH1 Status to D1132 Output CH1 Underflow detection flag to Y2 of an extension module Output CH1 Overflow detection flag to Y3 of an extension module Read CH1 Latest error code to D1134 Read CH1 Latest w...

Page 199: ...ype Output 1 Cam switch function number of steps Output 1 Cam switch function step No 1 setting Output 1 Cam switch function step No 2 setting Output 1 Cam switch function step No 3 setting Output 1 Cam switch function step No 4 setting Output 1 Cam switch function step No 5 setting Output 1 Cam switch function step No 6 setting Output 1 Write the extended parameters The extended parameter write i...

Page 200: ... Page 196 Section 9 3 8 e f Program for an error warning reset The program is the same as the program example of the normal mode Page 196 Section 9 3 8 f g Program for reading the error history The program is the same as the program example of the normal mode Page 196 Section 9 3 8 g Turn on CH1 Cam switch execute command Turn off CH1 Cam switch execute command ...

Page 201: ...ime unit setting Frequency measurement CH1 Moving average count Frequency measurement Set the values to the remote register CH1 Frequency measurement start CH1 Frequency measurement stop Read CH1 Measured frequency value to D1126 to D1127 Turn on CH1 Update flag reset command Measured frequency value Turn off CH1 Update flag reset command Measured frequency value Start remote register initial sett...

Page 202: ... average count Rotation speed measurement CH1 Number of pulses per rotation CH1 Rotation speed measurement start Set the values to the remote register CH1 Rotation speed measurement stop Read CH1 Measured rotation speed value to D1126 to D1127 Turn on CH1 Update flag reset command Measured rotation speed value Turn off CH1 Update flag reset command Measured rotation speed value Start remote regist...

Page 203: ...Turn off CH1 Pulse measurement start command Latch counter input terminal Read CH1 Measured pulse value Function input terminal to D1128 to D1129 Turn on CH1 Measured pulse value update flag reset command Function input terminal Turn off CH1 Measured pulse value update flag reset command Function input terminal Read CH1 Measured pulse value Latch counter input terminal to D1130 to D1131 Turn on CH...

Page 204: ...ompletion flag CH1 PWM output assignment setting CH1 ON width setting PWM output CH1 Cycle setting PWM output Set the values to the remote register Turn on CH1 PWM output start command Turn off CH1 PWM output start command Output CH1 PWM output execution status to Y4 of an extension module Start remote register initial settings ...

Page 205: ...10 MAINTENANCE AND INSPECTION The high speed counter module has no special item to be inspected However to maintain the best condition of the system perform the inspection in accordance with the items described in the user s manual of the CPU module used ...

Page 206: ...204 Memo ...

Page 207: ...he slave station Page 205 Section 11 1 1 Checking by CH Latest warning code RWr23 RWr3B Page 207 Section 11 1 3 Errors of the high speed counter module are detected at not only every station but also every channel Errors detected at a channel are stored in the remote register for the channel Errors independent from channels are station errors stored in CH1 Latest error code RWr22 or CH1 Latest war...

Page 208: ...he button 4 When the window shown on the left is displayed click the button 5 The error history of the high speed counter module is displayed in Execution Result Item Contents Error and Solution The action for the error is displayed Order of generation The order of error occurrence is displayed Error time First two digits of the year Last two digits of the year The date and time of error occurrenc...

Page 209: ...f the master local module Online Monitor Device Buffer Memory Batch Ex When the refresh target device for CH1 Latest error code RWr22 is W1122 3 Checking by CH Latest warning code RWr23 RWr3B Check the latest warning code with the remote register of the master local module Online Monitor Device Buffer Memory Batch Ex When the refresh target device for CH1 Latest warning code RWr23 is W1123 ...

Page 210: ...rror occurs Action Error CH The other CHs 000BH Major error Network number change error The network number has been changed via the network 13 Take measures against noise and reset the module If the same error occurs again a module hardware failure may be the cause Please consult your local Mitsubishi representative 000CH Major error Station number change error The station number has been changed ...

Page 211: ...atile memory to the default values by setting Parameter area initialization command address 1002H to Not commanded 0 Commanded 1 Not commanded 0 Set the parameters again Take measures against noise such as using a shielded cable for connection If the same error occurs again a module failure may be the cause Please consult your local Mitsubishi representative 0130H Moderate error Non volatile memor...

Page 212: ...it assignment setting address 0104H to 0 or 1 and turn off then on Initial data setting request flag RY9 0800H Moderate error Comparison output setting error The setting in Comparison output setting address 0100H is in one of the following cases A value other than 0 and 1 is set If 1 is set the value in CH Operation mode setting address 0120H 0140H is other than 0 13 Take the following actions and...

Page 213: ... different from the connected one 13 Correct the setting in Extension module identification code address 0200H so that the setting matches the connected extension module and the module points 050H 15 Minor error CH Overflow underflow error Samplingcount value Periodic pulse count difference value The value in CH Sampling count value RWr12 to RWr13 RWr2A to RWr2B CH Periodic pulse count difference ...

Page 214: ...upper limit value RWw12 to RWw13 RWw2A to RWw2B and perform one of the following operations If Initial data processing request flag RX8 is on turn off then on Initial data processing completion flag RY8 If the parameters are written with the parameter processing of the slave station or Initial data setting completion flag RX9 is on turn off then on Initial data setting request flag RY9 If Initial ...

Page 215: ...etting change request Coincidence output RY14 to RY17 351H Moderate error Cam switch function number of steps setting error Output 1 A value other than 0 to 16 is set in Cam switch function number of steps Output 1 address 1501H indicates the channel where settings are incorrect 7 3 Set Cam switch function number of steps Output 1 address 1501H to a value between 0 and 16 and turn off then on CH C...

Page 216: ...dress 1C80H to 0 or 1 and turn off then on CH Cam switch execute command RY26 RY3E 401H Moderate error Cam switch function step No setting error Output 1 The values set in Cam switch function step No 1 to No 16 setting Output 1 address 1502H to 1521H are not in the ascending order indicates the channel where settings are incorrect 7 3 Set Cam switch function step No 1 to No 16 setting Output 1 add...

Page 217: ...l data setting completion flag RX9 is on turn off then on Initial data setting request flag RY9 If Initial data processing request flag RX8 and Initial data setting completion flag RX9 are off turn off then on CH Setting change request Sampling counter Periodic pulse counter RY27 RY3F 502H Moderate error CH Cycle setting error Sampling counter Periodic pulse counter CH Cycle setting Sampling count...

Page 218: ...gs are incorrect 10 3 Set CH Time unit setting Rotation speed measurement RWw18 RWw30 to a value between 0 and 2 and turn off then on CH Count enable command RY24 RY3C 623H Moderate error CH Number of pulses per rotation setting error A value other than 1 to 8000000 is set in CH Number of pulses per rotation RWw1A to RWw1B RWw32 to RWw33 indicates the channel where settings are incorrect 10 3 Set ...

Page 219: ...s are incorrect 12 3 Take the following actions and turn off then on CH PWM output start command RY26 RY3E Turn on one or more bits from b0 to b3 Turn on Coincidence output bit which is assigned to the target channel 671H Moderate error CH ON width setting error PWM output A value other than 0 and 10 to 10000000 is set in CH ON width setting PWM output RWw1E to RWw1F RWw36 to RWw37 indicates the c...

Page 220: ...4 is set in CH Operation mode setting address 0120H 0140H indicates the channel where settings are incorrect 13 Set CH Operation mode setting address 0120H 0140H to a value between 0 and 4 and turn off then on Initial data setting request flag RY9 811H Moderate error CH Count sourceselection setting error The setting in CH Count source selection address 0121H 0141H is in either of the following ca...

Page 221: ...et in CH Pulse input mode address 0122H 0142H indicates the channel where settings are incorrect 13 Set CH Pulse input mode address 0122H 0142H to a value between 0 and 5 and turn off then on Initial data setting request flag RY9 814H Moderate error CH Counting speed setting error The setting in CH Counting speed setting address 0123H 0143H is in one of the following cases If the value in CH Pulse...

Page 222: ...nnel where settings are incorrect 13 Set CH Function input logic setting address 0127H 0147H to 0 or 1 and turn off then on Initial data setting request flag RY9 823H Moderate error CH Latch counter input logic setting error A value other than 0 and 1 is set in CH Latch counter input logic setting address 0128H 0148H indicates the channel where settings are incorrect 13 Set CH Latch counter input ...

Page 223: ...8 and CH External input status RWr21 RWr39 14 Continues its operation although the external output terminals of the extension output module are forced off Y0 LED to YF LED on the extension output module turn on or off depending on the output status 15 A minor error which can be reset by turning off then on CH Error reset command RY36 RY4E 16 Stores 0 in all the monitor data and keeps 0 until the m...

Page 224: ...rors However the error causes are detected again and thus the error codes are stored again unless the error causes are removed a Detailed error information list Detailed information about errors is stored in Error code details 1 in Error history 1 to 15 address 0A00H to 0AEFH The following table lists the error codes with the detailed information Error code hexadecimal Classification Error name Er...

Page 225: ...Station No already in use own station The network parameter is incorrect or outside the range Set a unique station number After taking the above action turn off then on or reset all the stations where this error has been detected D0E3H Own station No out of range The network parameter is incorrect or outside the range Add the station information of the module in the network configuration settings ...

Page 226: ...e module power supply 24VDC within the specified range Set the voltage value within the range of performance specifications Check item Action Does the voltage of the module power supplied externally reach to the voltage of the performance specifications Check that module power supply voltage is within the range of performance specifications Page 27 Section 3 2 After the check power off then on the...

Page 227: ...g hub is turned on Is the station number of the high speed counter module duplicated with any of other stations Two or more duplicated stations exist Change the setting so that all the station numbers differ Check item Action Does the station number setting of the high speed counter module match the station number of the high speed counter module set in the network configuration settings of the ma...

Page 228: ...mode of the module to Online Is there any noise affecting the system Check the wiring condition of the Ethernet cables Is the loopback function enabled for the master station When the loopback function is enabled check that the ring topology is correctly configured for the port where the L ER LED is on User s manual for the master local module used Check item Action Are Ethernet cables normal Chec...

Page 229: ... Page 276 Appendix 3 14 1 Power off the module 2 Connect the PORT1 and PORT2 of the high speed counter module with an Ethernet cable 3 Set the station number setting switch as follows x10 TEST x1 0 4 Power on the module 5 Unit test begins The MODE LED flashes while the unit test is being executed 6 The MODE LED turns off when the unit test is completed When completed The ERR LED does not turn on b...

Page 230: ...ing and correct errors Do the LEDs of φA and φB turn on by applying a voltage to the pulse input terminals in φA and φB using devices such as a voltage stabilizer If the LEDs of φA and φB turn on check the external wiring and wiring on the encoder side If the LEDs of φA and φB do not turn on a module failure may be the cause Please consult your local Mitsubishi representative Check item Action Doe...

Page 231: ...required resistance amount and rated standard electricity of dummy resistance Example How to calculate the dummy resistance amount at 24VDC Calculation R V I 24V 35mA 680 Ω How to calculate rated standard electricity at 24VDC Calculation P1 V I 24V 35mA 0 84W approximately 1W Calculation including a margin P2 P1 2 0 84 2 1 68W approximately 2W Result Install dummy resistance of 680Ω 2W in between ...

Page 232: ...ting Coincidence output 1 RWw0 to RWw1 to Upper limit value setting Coincidence output 4 RWwE to RWwF Is Reset command Coincidence output 1 to 4 RY10 to RY13 off Only when Coincidence output is selected as the comparison condition Turn off Reset command Coincidence output 1 to 4 RY10 to RY13 Are the settings in Point setting Coincidence output 1 Lower limit value setting Coincidence output 1 RWw0 ...

Page 233: ...e output 1 to 4 RX10 to RX13 Turn off Coincidence output 1 to 4 RX10 to RX13 before replacing the value Is the interval between every execution of this function ΔT1 1 or longer Set the interval of ΔT1 1 or longer between every execution of this function referring to the following Page 114 Section 8 3 3 Is the interval of ΔT1 1 or longer taken between change in the setting in CH Preset value settin...

Page 234: ...d RY23 RY3B Note that the ON OFF time of CH External preset replace Z Phase request detection reset command RY23 RY3B must be ΔT1 1 or longer Page 249 Appendix 1 2 Check item Action Is the external wiring to CH Phase Z input terminal Z1 Z2 correct Check the external wiring and correct errors Is the interval of ΔT1 1 or longer taken between change in the setting in CH Preset value setting RWw14 to ...

Page 235: ...Is CH External preset replace Z Phase request detection RX23 RX3B off Turn off CH External preset replace Z Phase request detection RX23 RX3B by turning on CH External preset replace Z Phase request detection reset command RY23 RY3B Note that the ON OFF time of CH External preset replace Z Phase request detection reset command RY23 RY3B must be ΔT1 1 or longer Page 249 Appendix 1 2 Check item Acti...

Page 236: ...art command Function input terminal RY30 RY48 or CH Pulse measurement start command Latch counter input terminal RY32 RY4A Are the external wirings to CH Function input terminal FUNC1 FUNC2 and CH Latch counter input terminal LATCH1 LATCH2 correct Check the external wiring and correct errors Check item Action Measures against noise Are the shielded twisted pair cables used for pulse input wiring U...

Page 237: ...the coincidence output 1 to 4 terminals EQU1 to EQU4 Connect a resistive load since the output waveform is highly distorted by connecting a load other than a resistive load Measures against noise Are the shielded twisted pair cables used for PWM output wiring Use the shielded twisted pair cables for PWM output wiring Are measures against noise taken for the adjacent devices and inside the control ...

Page 238: ...f when CH Warning status RX37 RX4F turns off 1 This signal cannot be reset arbitrarily by output signals such as CH Error reset command RY36 RY4E depending on warning codes error codes of minor errors For details refer to Page 208 Section 11 2 1050H 1 CH1 Latest warning code RWr23 0 0 CH1 Warning status RX37 CH2 Warning status RX4F Warning status flag RX7 CH1 Error reset command RY36 Remote READY ...

Page 239: ...off are recognized as they are turned on right after this signal turns off At the rising state of either of Coincidence output 1 or Coincidence output 2 for which the preset replace at coincidence output function is enabled from the comparison result at when this signal turns off the count value is replaced with the preset value However this operation is performed only when Comparison output setti...

Page 240: ...hen Initial data processing request flag RX8 is off and at the rising state of either of Coincidence output 1 or Coincidence output 2 for which the preset replace at coincidence output function is enabled from the comparison result at when this signal turns off the count value is replaced with the preset value However this operation is performed only when Comparison output setting address 0100H is...

Page 241: ...e output function For details of the ON OFF conditions of this signal refer to Page 103 Section 8 3 2 The ON condition can be changed with Coincidence output comparison condition setting address 0102H For within range output operation Up to ΔT1 1 delay occurs until this signal turns on after the comparison conditions of CH Present value RWr10 to RWr11 RWr28 to RWr29 are satisfied in the coincidenc...

Page 242: ...remote register RWw are used RX15 Setting change completed Coincidence output 2 RX16 Setting change completed Coincidence output 3 RX17 Setting change completed Coincidence output 4 RX1F External power supply monitor state flag This signal turns on when the external power supply monitoring function is enabled by turning on External power supply monitor request flag RY1F This signal turns off when ...

Page 243: ...ion setting address 0125H b4 0145H b4 in CH Phase Z setting address 0125H 0145H is set to Not ON at detection 1 This signal turns on only when External preset replace Z Phase request detection setting address 0125H b4 0145H b4 is set to ON at detection 0 The following figure shows the case when Z phase Preset trigger setting address 0125H b0 to b1 0145H b0 to b1 in CH Phase Z setting address 0125H...

Page 244: ...setting Sampling counter Periodic pulse counter RWw16 RWw2E and CH Cycle setting Sampling counter Periodic pulse counter RWw17 RWw2F by CH Setting change request Sampling counter Periodic pulse counter RY27 RY3F are reflected to the high speed counter module This signal turns off when CH Setting change request Sampling counter Periodic pulse counter RY27 RY3F is turned off RX3F CH2 Remote input RX...

Page 245: ...t value RY28 RY40 is turned off The operation is the same as that of CH Update flag reset completed Latch count value RX28 RX40 except the signal name Update flag reset completed Periodic pulse count value This signal turns on when resetting CH Update flag Periodic pulse count value RX29 RX41 by CH Update flag reset command Periodic pulse count value RY28 RY40 is completed This signal turns off wh...

Page 246: ...he operation refer to the description of CH Update flag reset completed Sampling count value RX28 RX40 1 For ΔT1 refer to Page 283 Appendix 4 RX41 CH2 Update flag Periodic pulse count value This signal turns on when CH Periodic pulse count difference value RWr12 to RWr13 RWr2A to RWr2B CH Periodic pulse count present value RWr14 to RWr15 RWr2C to RWr2D and CH Periodic pulse count value update chec...

Page 247: ...er to Page 283 Appendix 4 RX43 CH2 RX2C Update flag reset completed Measured frequency value This signal turns on when resetting CH Update flag Measured frequency value RX2D RX45 by CH Update flag reset command Measured frequency value RY2C RY44 is completed This signal turns off when CH Update flag reset command Measured frequency value RY2C RY44 is turned off CH1 RX44 CH2 Update flag reset compl...

Page 248: ... CH1 Measured pulse value update flag reset completed Function input terminal This signal turns on when resetting CH Measured pulse value update flag Function input terminal RX32 RX4A by CH Measured pulse value update flag reset command Function input terminal RY31 RY49 is completed This signal turns off when CH Measured pulse value update flag reset command Function input terminal RY31 RY49 is tu...

Page 249: ...r input terminal RWr1E to RWr1F RWr36 to RWr37 is updated For the overview of the operation refer to the description of CH Measured pulse value update flag reset completed Latch counter input terminal RX33 RX4B 1 For ΔT1 refer to Page 283 Appendix 4 RX4C CH2 RX35 CH1 ON width setting change completed PWM output This signal turns on when the changes of CH ON width setting PWM output RWw1E to RWw1F ...

Page 250: ...urs Some warning codes error codes of minor errors cannot be reset by turning on CH Error reset command RY36 RY4E For details refer to Page 208 Section 11 2 This signal turns off when no minor error newly occurs five seconds after a minor error occurred For the overview of the operation refer to the description of CH Error status RX36 RX4E However this signal may not turn off even after five secon...

Page 251: ...status flag RX7 Error status flag RXA Remote READY RXB Coincidence output 1 to 4 RX10 to RX13 Setting change completed Coincidence output 1 to 4 RX14 to RX17 CH Preset replace completion RX21 RX39 CH External preset replace Z Phase request detection RX23 RX3B CH Counter function detection RX25 RX3D CH Cam switch execute PWM output RX26 RX3E CH Setting change completed Sampling counter Periodic pul...

Page 252: ...en Setting change request Coincidence output 1 RY14 is turned on the changes of Point setting Coincidence output 1 Lower limit value setting Coincidence output 1 RWw0 to RWw1 and Upper limit value setting Coincidence output 1 RWw2 to RWw3 are reflected to the high speed counter module After the setting value is reflected Setting change completed Coincidence output 1 RX14 turns on For Coincidence o...

Page 253: ... overview of the operation when 1 Phase Multiple of 1 0 is selected for CH1 Pulse input mode address 0122H Up to ΔT1 1 is taken until this signal has been turned on 1 For ΔT1 refer to Page 283 Appendix 4 RY3A CH2 RY23 CH1 External preset replace Z Phase request detection reset command Turn on this signal to turn off CH External preset replace Z Phase request detection RX23 RX3B A count value canno...

Page 254: ...ate flag reset command Latch count value Turn on this signal to reset CH Update flag Latch count value RX29 RX41 When this signal is turned on CH Update flag Latch count value RX29 RX41 turns off After resetting is completed CH Update flag reset completed Latch count value RX28 RX40 turns on For the overview of the operation refer to Page 236 Appendix 1 1 CH1 Update flag reset command Sampling cou...

Page 255: ...d pulse value update flag reset completed Function input terminal RX31 RX49 turns on For the overview of the operation refer to Page 236 Appendix 1 1 RY49 CH2 RY32 CH1 Pulse measurement start command Latch counter input terminal Turn on this signal to start measuring pulses using CH Latch counter input terminal LATCH1 LATCH2 When this signal is turned on the measurement of pulses using CH Latch co...

Page 256: ... operation timing indicate the following This signal is valid while being on This signal is valid at the rising edge off to on Set ΔT1 or longer for the ON OFF time of the remote output signals For ΔT1 refer to Page 283 Appendix 4 ...

Page 257: ...to 4 Present value Counter value greater 0 Counter value smaller 0 Point setting Coincidence output 1 to 4 Present value Counter value greater 1 Counter value smaller 0 When Initial data setting request flag RY9 is turned off then on the value in this area is cleared 0000H 1 EQU1 to EQU4 terminal status This area stores the statuses of the coincidence output 1 to 4 terminals EQU1 to EQU4 When Init...

Page 258: ...setting request flag RY9 is turned off then on the value in this area is cleared 0000H 3 Cam switch output terminal status This area stores the output terminal statuses of the extension output module assigned using the cam switch function 1 Cam switch status Output 1 2 Cam switch status Output 2 15 Cam switch status Output 15 16 Cam switch status Output 16 When Initial data setting request flag RY...

Page 259: ...n on the value in this area is cleared Periodic pulse count difference value This area stores the count value per cycle time the difference value when the periodic pulse counter function is selected For the overview of the operation refer to Page 139 Section 8 10 When Initial data setting request flag RY9 is turned off then on the value in this area is cleared 14 15 2C 2D Periodic pulse count pres...

Page 260: ...ement function is selected When Initial data setting request flag RY9 is turned off then on the value in this area is cleared 1C 1D 34 35 Measured pulse value Function input terminal This area stores the value of the ON width or OFF width of pulses input to CH Function input terminal FUNC1 FUNC2 measured when the pulse measurement function is selected The following shows the range of values which ...

Page 261: ...12 b13 b14 0 0 0 0 0 0 0 0 0 fixed Count up count down status 0 Count up 1 Count down Underflow detection flag 0 Not detected 1 Detected Overflow detection flag 0 Not detected 1 Detected Sampling counter Periodic pulse counter operation flag 0 Not operating 1 Operating Frequency measurement flag 0 Not operating 1 Operating Rotation speed measurement flag 0 Not operating 1 Operating Pulse measureme...

Page 262: ...ned off then on the value in this area is cleared 0000H 22 3A Latest error code This area stores the latest error code of the generated major error or moderate error When multiple errors in the same category occur this area stores the error code of the later error When a moderate error occurs while a major error is occurring this area does not store the error code of the moderate error For the err...

Page 263: ...rned off then on only while Initial data processing request flag RX8 is off 3 When Setting change request Coincidence output 1 RY14 is turned off then on 0 Lower limit value setting Coincidence output 1 When the coincidence output function is selected and a bit corresponding to Coincidence output 1 of Coincidence output comparison condition setting address 0102H is set to Within range Output 01 or...

Page 264: ...cidence output 2 of the coincidence output function The details on this area such as the setting range are the same as those of Upper limit value setting Coincidence output 1 RWw2 to RWw3 except the coincidence output number 0 8 9 Point setting Coincidence output 3 This setting is for Coincidence output 3 of the coincidence output function The details on this area such as the setting range are the...

Page 265: ... 1 set the count range Set the ring counter lower limit value as well The following shows the setting range 2147483648 to 2147483647 The reflection timing of the setting value 1 When Initial data processing request flag RX8 turns off 2 When Initial data setting request flag RY9 is turned off then on only while Initial data processing request flag RX8 is off 3 When CH Count enable command RY24 RY3C...

Page 266: ...er RY27 RY3F is turned off then on 0 17 2F Cycle setting Sampling counter Periodic pulse counter Set the sampling period for the sampling counter function or the cycle time of the periodic pulse counter function The following shows the setting range 1 to 65535 When CH Time unit setting Sampling counter Periodic pulse counter RWw16 RWw2E is set to 1ms 0 the sampling period or the cycle time is indi...

Page 267: ...rage count of frequency measurement for the frequency measurement function The following shows the setting range 1 to 100 However when 1 is set the operation is performed with the moving average count regarded as not being done The reflection timing of the setting value When CH Count enable command RY24 RY3C is turned off then on 0 Moving average count Rotation speed measurement Set the number of ...

Page 268: ...t function The following shows the setting range 0 and 10 to 10000000 increments of 0 1µs Set a value that is equal to or smaller than the value in the cycle setting PWM output The reflection timing of the setting value 1 When CH Cam switch execute command PWM output start command RY26 RY3E is turned off then on 2 When CH ON width setting change request PWM output RY35 RY4D is turned off then on 0...

Page 269: ...he output of the high speed counter module and the extension output module The following shows the setting range The reflection timing of the setting value When Initial data setting request flag RY9 is turned off then on 0000H 0003H Cyclic data update watch time setting Set the time to monitor the data update interval of the cyclic transmission watch time When the cyclic transmission remains to be...

Page 270: ...ption Default CH1 CH2 0102H Coincidence output comparison condition setting Set the comparison condition for Coincidence output 1 to 4 The following shows the setting range The reflection timing of the setting value When Initial data setting request flag RY9 is turned off then on 0000H 0103H Preset replace setting at coincidence output Set whether to replace a count value with the preset value at ...

Page 271: ... value When Initial data setting request flag RY9 is turned off then on 0000H Address Name Description Default CH1 CH2 0120H 0140H Operation mode setting Set the operation mode for channels The following shows the setting range 0 Normal Mode 1 Frequency Measurement Mode 2 Rotation Speed Measurement Mode 3 Pulse Measurement Mode 4 PWM Output Mode The reflection timing of the setting value When Init...

Page 272: ...e of 2 5 2 Phase Multiple of 4 The reflection timing of the setting value When Initial data setting request flag RY9 is turned off then on 0 0123H 0143H Counting speed setting Set the counting speed The following shows the setting range 0 10kpps 1 100kpps 2 200kpps 3 500kpps 4 1Mpps 5 2Mpps 6 4Mpps 7 8Mpps Always set 200kpps or slower to the counting speed when DC input is used for connecting The ...

Page 273: ...etection RX23 RX3B or not when a count value is replaced with the preset value by CH Phase Z input terminal Z1 Z2 While CH Z phase Preset trigger setting address 0125H b0 to b1 0145H b0 to b1 is on CH External preset replace Z Phase request detection setting address 0125H b4 0145H b4 is disabled and CH External preset replace Z Phase request detection RX23 RX3B is always off The following shows th...

Page 274: ...lag RY9 is turned off then on 0 0127H 0147H Function input logic setting Set the logic setting of CH Function input terminal FUNC1 FUNC2 CH1 FNC LED and CH2 FNC LED turn on with any setting value when a voltage is applied The following shows the setting range 0 Positive Logic 1 Negative Logic The reflection timing of the setting value When Initial data setting request flag RY9 is turned off then o...

Page 275: ...sponse time ON OFF Response time 00 0 02ms 0 1ms 01 0 1ms 0 1ms 10 1 0ms 1 0ms 3 Latch counter input response time setting Setting OFF ON Response time ON OFF Response time 00 0 02ms 0 1ms 01 0 1ms 0 1ms 10 1 0ms 1 0ms When CH Function input logic setting address 0127H 0147H and CH Latch counter input logic setting address 0128H 0148H are set to Negative Logic 1 the OFF ON response time and the ON...

Page 276: ...easurement target of CH Latch counter input terminal LATCH1 LATCH2 The following shows the setting range 0 Pulse ON Width 1 Pulse OFF Width The reflection timing of the setting value When Initial data setting request flag RY9 is turned off then on 0 Address Name Description Default 0600H Channel assignment Coincidence output 1 to 4 This area stores the channel assignment statuses of coincidence ou...

Page 277: ... 3 Pulse Measurement Mode 4 PWM Output Mode When Initial data setting request flag RY9 is turned off then on the value in this area is cleared 0 0621H 0641H Selected counter function This area stores the counter function currently valid The following shows the range of values which can be stored 0 Count Disable Function 1 Latch Counter Function 2 Sampling Counter Function 3 Periodic Pulse Counter ...

Page 278: ...e of the master station When an error has occurred before the clock information is acquired from the CPU module the error time is not recorded 0000H 0AE0H to 0AEFH Error history 15 Same as Error history 1 0000H b7 to b0 b15 to b8 The value of 0 to 65535 that indicates the order of error occurrence Type of the error or warning that has occurred 0 fixed The date and time of error occurrence upper 8 ...

Page 279: ...1H Error history clear completed When clearing the error history stored in the remote buffer memory and the nonvolatile memory is completed Error history clear completed address 1001H changes to Clear is completed 1 When Error history clear command address 1000H is set to Not commanded 0 Error history clear completed address 1001H changes to Clear is not performed 0 The following shows the range o...

Page 280: ...tion command The parameter information and the extended parameter information stored in the remote buffer memory and the nonvolatile memory are initialized by this command The following shows the setting range When Parameter area initialization command address 1002H is set to Commanded 1 the parameter information and the extended parameter information stored in the remote buffer memory and the non...

Page 281: ...ommand The module operation information can be initialized only when Nonvolatile memory data error module operation information error code 0110H has occurred The following shows the setting range When Module operation information initialization command address 1004H is set to Commanded 1 the module operation information stored in the remote buffer memory and the nonvolatile memory is cleared and M...

Page 282: ...ue When CH Cam switch execute command PWM output start command RY26 RY3E is turned off then on 0 1501H Cam switch function number of steps Output 1 Set the number of steps for the cam of Output 1 Setting range 0 to 16 The reflection timing of the setting value When CH Cam switch execute command PWM output start command RY26 RY3E is turned off then on 0 1502H 1503H Cam switch function step No 1 set...

Page 283: ...put start command RY26 RY3E is turned off then on 0 1600H to 1620H 1621H Cam switch function step type Output 3 to Cam switch function step No 16 setting Output 3 0 1680H to 16A0H 16A1H Cam switch function step type Output 4 to Cam switch function step No 16 setting Output 4 0 1700H to 1720H 1721H Cam switch function step type Output 5 to Cam switch function step No 16 setting Output 5 0 1780H to ...

Page 284: ...ff then on 0 1A00H to 1A20H 1A21H Cam switch function step type Output 11 to Cam switch function step No 16 setting Output 11 0 1A80H to 1AA0H 1AA1H Cam switch function step type Output 12 to Cam switch function step No 16 setting Output 12 0 1B00H to 1B20H 1B21H Cam switch function step type Output 13 to Cam switch function step No 16 setting Output 13 0 1B80H to 1BA0H 1BA1H Cam switch function s...

Page 285: ...le of the high speed counter module ΔT2 Up to ΔT1 ΔT2 2 delay occurs until the high speed counter module completes processing after the module reads remote output signals remote registers and remote buffer memory updated by the program In addition the update timing of remote input signals remote registers and remote buffer memory fluctuates within one control cycle Abbreviation Description Remarks...

Page 286: ... Count enable command RY24 RY3C is turned on SM n2 LS 1 Processing time of the high speed counter module ΔT1 SM Scan time of the program in the master station LS Link scan time n2 The value provided by rounding up the value after the decimal point of LS SM OFF ON OFF ON OFF ON ON OFF 100 a b d c 103 102 101 100 99 98 to 2 1 0 Counter input pulse CH Count enable command RY24 RY3C CH Coincidence out...

Page 287: ...s Reset command Coincidence output 1 RY10 The processing time required for transmitting Reset command Coincidence output 1 RY10 to the high speed counter module is not included SM 1 LS n1 Processing time of the high speed counter module ΔT1 SM Scan time of the program in the master station LS Link scan time n1 The value provided by rounding up the value after the decimal point of SM LS d Processin...

Page 288: ...MC Directive of the machinery constructed with the module These precautions are based on the requirements and the standards of the regulation however it does not guarantee that the entire machinery constructed according to the descriptions will comply with abovementioned directives The method and judgement for complying with the EMC Directive must be determined by the person who constructs the ent...

Page 289: ...7GHz 1V m EN61000 4 4 Electrical fast transient burst immunity 1 Immunity test in which burst noise is applied to the power line and signal line AC DC main power I O power AC I O unshielded 2kV DC I O analog communication 1kV EN61000 4 5 Surge immunity 1 Immunity test in which lightning surge is applied to the power line and signal line AC power line AC I O power AC I O unshielded 2kV CM 1kV DM DC...

Page 290: ...nel with a thick ground cable so that low impedance can be ensured even at high frequencies Holes in the control panel must be 10cm diameter or less If the holes are larger than 10cm radio wave may be emitted In addition because radio waves leak through a clearance between the control panel and its door reduce the clearance as much as possible The leakage of radio waves can be suppressed by the di...

Page 291: ...posed shield in the largest possible area b Grounding the cable clamp Use shielded cables for external wiring and ground the shields of the external wiring cables to the control panel with the AD75CK type cable clamp Mitsubishi Ground the shield section 20 to 30cm away from the module For details of the AD75CK refer to the following AD75CK type Cable Clamping Instruction Manual 4 External power su...

Page 292: ... The ferrite core ZCAT3035 1330 manufactured by TDK Corporation is recommended 6 Others a Ferrite core A ferrite core has the effect of reducing radiated noise in the 30MHz to 100MHz band It is recommended to attach ferrite cores if shield cables coming out of the control panel do not provide sufficient shielding effects Note that the ferrite cores must be attached at the position closest to the c...

Page 293: ... to compliance with the low voltage directive Appendix 5 2 Requirements to compliance with the low voltage directive The module operates at the rated voltage of 24VDC The Low Voltage Directive is not applied to the modules that operate at the rated voltage of less than 50VAC and 75VDC ...

Page 294: ...unction Version The serial number and function version of the high speed counter module can be checked on the rating plate See instruction manual MODEL SERIAL MADE IN JAPAN Serial number MAC address Function version Relevant regulation standards ...

Page 295: ...293 APPENDICES A Appendix 7 External Dimensions Appendix 7 External Dimensions Unit mm DIN rail center 23 4 68 50 4 5 133 ...

Page 296: ...response time setting address 0129H 0149H 273 CH External input status RWr21 RWr39 260 CH External preset replace Z Phase request detection RX23 RX3B 241 CH External preset replace Z Phase request detection reset command RY23 RY3B 251 CH Function input logic setting address 0127H 0147H 272 CH Latch count value Latch counter input terminal RWr18 to RWr19 RWr30 to RWr31 258 CH Latch count value upda...

Page 297: ... Latch count value Sampling count value Periodic pulse count value RY28 RY40 252 CH Update flag reset command Measured frequency value Measured rotation speed value RY2C RY44 253 CH Update flag reset completed Latch count value Sampling count value Periodic pulse count value RX28 RX40 243 CH Update flag reset completed Measured frequency value Measured rotation speed value RX2C RX44 245 CH Warning...

Page 298: ...the network configuration 88 Part names 21 Performance specifications 27 Periodic pulse counter function 139 φA φB φZ LED 22 Phase difference 31 Point setting Coincidence output 1 to 4 Lower limit value setting Coincidence output 1 to 4 RWw0 to RWw1 RWw4 to RWw5 RWw8 to RWw9 RWwC to RWwD 261 Preset replace at coincidence output function 114 Preset replace function 122 Preset replace setting at coi...

Page 299: ...tting Coincidence output 1 to 4 RWw2 to RWw3 RWw6 to RWw7 RWwA to RWwB RWwE to RWwF 262 W Warning status flag RX7 236 Wiring of connectors for external devices 68 Wiring of Ethernet cable 65 Wiring with terminal block for module power supply and FG 63 ...

Page 300: ...ual number Revision March 2013 SH NA 081129ENG A First edition This manual confers no industrial property rights or any rights of any other kind nor does it confer any patent licenses Mitsubishi Electric Corporation cannot be held responsible for any problems involving industrial property rights which may occur as a result of using the contents noted in this manual ...

Page 301: ...ave been avoided if functions or structures judged as necessary in the legal safety measures the user s device is subject to or as necessary by industry standards had been provided 4 Failure that could have been avoided if consumable parts battery backlight fuse etc designated in the instruction manual had been correctly serviced or replaced 5 Failure caused by external irresistible forces such as...

Page 302: ...r countries Pentium is a trademark of Intel Corporation in the United States and other countries Ethernet is a trademark of Xerox Corporation The SD logo and SDHC logo are trademarks All other company names and product names used in this manual are trademarks or registered trademarks of their respective companies SH NA 081129ENG A ...

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