Omron CQM1H-SCB41 operation manual

Cat.No. W365–E1–1

CQM1H-SCB41

Serial Communications Board

SYSMAC CQM1H Series

OPERATION MANUAL

Contents

Main Page v Notice: DANGER WARNING OMRON Product References Visual Aids About this Manual: WARNING Page TABLE OF CONTENTS xi PRECAUTIONS 3Conformance to EC Directives xii 1 Intended Audience 2 General Precautions WARNING 3 Safety Precautions WARNING 4 Operating Environment Precautions 5 Application Precautions WARNING 5Conformance to EC Directives xiv 6Conformance to EC Directives xv 6 Conformance to EC Directives 6-1 Applicable Directives 6-1-1 Concepts 6-1-2 Conformance to EC Directives 6-1-3 EMI Measures Page SECTION 1 Introduction 1-1SectionBasic Operating Procedure 2 1-1 Overview 1-1-1 Model Number 1-1-2 Serial Communications Boards 1-1-3 Features 1-1SectionProtocol Overview 1-1-4 System Configuration 1-2SectionBasic Operating Procedure 4 1-1-5 Mounting Location 1-2 Protocol Overview 1-2SectionProtocol Overview 5 1-2-1 Host Link Mode 1-2-2 Protocol Macros 1-2SectionBasic Operating Procedure 6 1-2-3 No-protocol Communications 1-2-4 PC 1:1 Data Links 1-2SectionProtocol Overview 7 1-2-5 NT Links 1:N Mode 1-2-6 NT Links 1:1 Mode 1-4SectionBasic Operating Procedure 8 1-3 Specifications 1-3-1 Serial Communications Board 1-3-2 General Specifications 1-4 Basic Operating Procedure SECTION 2 Board Components and Installation 2-1SectionInstallation 10 2-1 Component Names and Functions 2-1-1 Indicators 2-1SectionWiring 11 2-1-2 RS-232C Port 2-1SectionInstallation 12 2-1-3 RS-422A/485 Port 2-1SectionWiring 13 2-1-4 Switches 2-2SectionInstallation 14 2-2 Installation 2-2-1 Mounting the Board 2-2SectionWiring 15 2-2-2 External Dimensions 2-2-3 Mounting Height and Connector Cover Dimensions 2-2-4 Precautions in Handling the Board 2-3 Wiring 2-3-1 Connectors 2-3-2 Wiring Precautions 2-3-3 Reducing Electrical Noise for External Wiring 2-3-4 Port Applicability and Restrictions for 2-Wire/4-Wire Connections 2-3-5 Recommended RS-232C Wiring Examples 2-3-6 Recommended RS-422A/485 Wiring Examples 4-Wire Connections Using a 3G2A9-AL001 Link Adapter Using an NT-AL001-E RS-232C/RS-422 Link Adapter Note The following cables are available for this connection. Length Model 70 cm XW2Z-070T-1 2 m XW2Z-200T-1 2-3-7 Wiring Connectors Cable Preparation Page 2-3-8 Soldering 2-3-9 Assembling Connector Hood Page Page 3-2SectionPC Setup Settings 28 3-1 Overview 3-2 PC Setup Settings 3-2SectionPC Setup Settings 29 3-3SectionPC Setup Settings 30 3-3 Control Bits, Flags, and Status Information 3-3SectionPC Setup Settings 31 Page SECTION 4 Host Link Communications 4-1SectionConnections 34 4-1 Host Link Communications 4-1SectionApplication Procedure 35 4-1-1 Host Link Communications 4-2SectionConnections 36 4-1-2 Host Link Specifications 4-2 Application Procedure 4-2SectionApplication Procedure 37 4-2SectionConnections 38 39 4-3 Connections 4-3-1 Types of Connection Connection Examples ! Host Computer Connections 1:1 Connections Using RS-232C Ports IBM PC/AT or Compatible Computers Serial Communications Board Computer Using NT-AL001-E Converting Link Adapters 1:N Connections Using RS-232C Ports 1:1 Connections Using RS-422A/485 Ports 1:N Connections Using RS-422A/485 Ports 4-3-2 Standard Cables from Board to Personal Computer 4-4 Host Link Communications 4-4-1 Protocol Page Page 4-4-2 Example Programs Page Page 4-4-3 Host Link Commands 4-4-4 End Codes 4-5SectionApplication Procedure 53 4-5 Changes from Previous Products 4-5-1 RS-232C Ports 4-5SectionConnections 54 4-5SectionApplication Procedure 55 4-5-2 RS-422A/485 Ports SECTION 5 Protocol Macros 5-1 Overview of the Protocol Macro Functions 5-1-1 Protocol Macros 5-1-2 Features Protocol Macro Function Specifications Page Note The baud rate and the communications distance sometimes depend on the re- mote device. Page 5-1-3 Using the Protocol Macro Function Page 5-2SectionUsing Protocol Macros 65 5-1-4 Storage Memory 5-2 Restrictions in Using the CX-Protocol 5-3 Application Procedure Page Page Page 5-4 Connections Port Configuration Schematic diagram RS-232C 1:1 RS-232C 1:N RS-422A/485 1:1 71 Connection Examples Connecting a Host Computer with NT-AL001-E Converting Link Adapters Connections to a Modem Modem Serial Communica- tions Board RS-232C port 1:N Connections Using RS-232C Ports 1:1 Connections Using RS-422A/485 Ports 1:N Connections Using RS-422A/485 Ports 3G2A9-AL001 5-5 Protocol Structure Sequence Parameters Standard System Protocol Example Process Value Read Sequence for E5K Controller Read Protocol Step Parameters Page 5-6 Control Bits, Flags, and Status Information Page Page Page Page 85 Error Codes The contents of the error codes are shown in the following table. First Send Data Word: S 5-7 Using Protocol Macros 5-7-1 Executing Communications Sequences Use the PMCR() instruction to execute communications sequences. PMCR() Instruction Specifications Control Data: C C: 86 Flags 87 Operand Areas and Address Ranges 5-7-2 Ladder Program Structure 5-7-3 Ladder Program Example Send Word Allocation for Sequence No. 000 (Present Value Read) Receive Word Allocation for Sequence No. 000 (Present Value Read) Reading the present value of E5K Unit No. 03 and storing it in DM 0201 Operand Settings for the PMCR() Instruction Ladder Programming Example Page Page troller. When sequence execution has been completed, the PV is transferred to words to store it. Page Page Page 6-1SectionUsing No-protocol Communications 98 6-1 Overview 6-1SectionUsing No-protocol Communications 99 6-2SectionUsing No-protocol Communications 100 6-2 Application Procedure 6-3SectionUsing No-protocol Communications 101 6-3 Connections 102 6-4 Using No-protocol Communications 6-4-1 TRANSMIT TXD() and RECEIVE RXD() TRANSMIT TXD() in No-protocol Mode 103 RECEIVE RXD() in No-protocol Mode 6-4-2 TXD() Communications Procedure 6-4-3 RXD() Communications Procedure 105 6-4-4 Application Example Conditions Page 7-1SectionOverview 108 7-1 Overview 7-1-1 Starting Data Links 7-2SectionUsing 1:1 Data Links 109 7-1-2 Specifications 7-2 Application Procedure 7-3SectionOverview 110 7-3 Connections 7-4SectionUsing 1:1 Data Links 111 7-4 Using 1:1 Data Links Page 8-1SectionConnections 114 8-1 Overview of NT Links 8-1-1 NT Links 1:N Mode 8-1-2 NT Links 1:1 Mode 8-1-3 Precautions 8-1SectionConnections 115 8-2SectionConnections 116 8-2 Application Procedure 8-3SectionConnections 117 8-3 Connections 8-3SectionConnections 118 1:N, 4-wire Connections from RS-422A/485 to RS-422A/485 Ports (1:N Mode) SECTION 9 Troubleshooting and Maintenance 9-1SectionBoard Replacement 120 9-1 Front-panel Indicator Error Displays 9-2 Troubleshooting 9-2-1 Host Link Communications Page Page Page 9-2-2 Protocol Macros Page Page Page 9-2-3 1:N NT Link Mode 9-3SectionBoard Replacement 130 9-3 Cleaning and Inspection 9-3-1 Cleaning 9-3SectionBoard Replacement 131 9-3-2 Inspection 9-4SectionBoard Replacement 132 9-4 Board Replacement 9-4-1 Precautions 9-4-2 Settings after Replacing the Board 9-4-3 Replacement Procedure 9-4SectionBoard Replacement 133 Appendix A Introduction Using Standard System Protocols Appendix AIntroduction 136 Standard System Protocols Appendix B CompoWay/F Master Protocol CompoWay/F Communications Specifications Transmission Procedure Command and Response Formats Command Frame Contents Item Meaning Response Frame Contents Item Meaning 140 Note The end codes are described in the following table. Example Response Format 141 Example: VARIABLE AREA READ CompoWay/F Master Protocol Sequences CompoWay/F Message Frames and PMCR(260) Operands Communications port: 1 Send/receive sequence number: 600 (0258 Hex) PMCR(260) #1600 S D Response Frame PMCR(260) #1600 S D Page Page The 2nd and 3rd operands of the PMCR(260) instruction are specified as follows. Broadcast with ASCII Conversion, No Response (Sequence No. 601) Send with No Conversion and with Response (Sequence No. 602) Broadcast with No Conversion and No Response (Sequence No. 603) General-purpose Send with No Conversion and with Response (Sequence No. 604) General-purpose Broadcast with No Conversion and No Response (Sequence No. 605) Connections Note SYSMAC BUS Wired Remote I/O devices cannot be connected. *1: Set the 2-/4-wire switch to the 4-wire setting. *2: Turn ON the terminat- ing resistance switch. *1: Set the 2-/4-wire switch to the 2-wire setting. *2: Turn ON the terminat- ing resistance switch. Appendix C E5K Digital Controller Read Protocol The following table shows the structure of the E5K Digital Controller Read Protocol. Connection Configuration Read Process Value (Sequence No. 000) Reads the process value and stores the results in the specified words. Read Set Point during SP Ramp (Sequence No. 001) Reads the set point during the SP ramp and stores the results in the specified words. Read MV (Sequence No. 002) Reads alarm value 1 and alarm value 2 and stores the results in the specified words. Read Set Point (Sequence No. 003) Reads the set point and stores the results in the specified word. Read Alarm Value (Sequence No. 004) Read Proportional Band, Integral Time, and Derivative Time (Sequence No. 005) Read Cooling Coefficient (Sequence No. 006) Reads the cooling coefficient and stores the results in the specified words. Read Dead Band (Sequence No. 007) Reads the dead band and stores the results in the specified words. Read Manual Reset Value (Sequence No. 008) Reads the manual reset value and stores the results in the specified words. Read Hysteresis (Sequence No. 009) Reads the hysteresis for heating and for cooling and stores the results in the specified words. Read Control Period (Sequence No. 010) Reads the control period for heating and for cooling and stores the results in the specified words. Read SP Ramp Time Unit and Set Value (Sequence No. 011) Read LBA Detection Time (Sequence No. 012) Reads the LBA (loop break alarm) detection time and stores the results in the specified words. Read MV at Stop Time and at PV Error (Sequence No.013) Reads the MV at stop time and at PV error and stores the results in the specified words. Read MV Limits (Sequence No. 014) Read Input Digital Filter (Sequence No. 015) Reads the input digital filter and stores the results in the specified words. Read Alarm Hysteresis (Sequence No. 016) Reads the alarm 1 hysteresis and alarm 2 hysteresis and stores the results in the specified words. Read Input Shift Limits (Sequence No. 017) Read Level 0 Parameters (Sequence No. 018) Read Level 1 Parameters 1 (Sequence No. 019) Read Level 1 Parameters 2 (Sequence No. 020) Page Read Level 2 Parameters 1 (Sequence No. 021) Read Level 2 Parameters 2 (Sequence No. 022) Page General-purpose Read (Sequence No. 023) Appendix D E5K Digital Controller Write Protocol The following table shows the structure of the E5K Digital Controller Write Protocol. The connections are the same as that for the E5K Digital Controller Read Protocol. Write Set Point (Sequence No. 050) Writes the set point. Write Alarm Value (Sequence No. 051) Writes alarm value 1 and alarm value 2. Write Proportional Band, Integral Time, and Derivative Time (Sequence No. 052) Write Cooling Coefficient (Sequence No. 053) Write Dead Band (Sequence No. 054) Write Manual Reset Value (Sequence No. 055) Write Hysteresis (Sequence No. 056) Write Control Period (Sequence No. 057) Writes the control period for heating and for cooling. Write SP Ramp Time Unit and Set Value (Sequence No. 058) Writes the SP ramp time unit and SP ramp set value. Write LBA Detection Time (Sequence No. 059) Write MV at Stop Time and at PV Error (Sequence No. 060) Write MV Limits (Sequence No. 061) Write Input Digital Filter (Sequence No. 062) Write Alarm Hysteresis (Sequence No. 063) Write Input Shift Value (Sequence No. 064) Write Level 0 Parameters (Sequence No. 065) Writes parameters (set points) in level 0 to multiple units. Write Level 1 Parameters 1 (Sequence No. 066) Write Level 1 Parameter 2 (Sequence No. 067) Write Level 2 Parameters 1 (Sequence No. 068) Write Level 2 Parameters 2 (Sequence No. 069) General-purpose Write (Sequence No. 070) Switch to Level 0 (Software Reset) (Sequence No. 071) Run/Stop (Sequence No. 072) Remote/Local (Sequence No. 073) Execute/Cancel AT (Sequence No. 074) Switch to Level 1 (Sequence No. 075) Software Reset (Sequence No. 076) Appendix E E5ZE Temperature Controller Read Protocol The following table shows the structure of the E5ZE Temperature Controller Read Protocol This section shows connections for using the E5ZE Temperature Controller Read Protocol. RS422/485 Connections Page Switch Settings Pins Parameter RS-422A RS-485 3 and 4 Terminating resistance ON OFF 1 and 2 RS-422A or RS-485 Unit Number Switch Read Process Value (Sequence No. 101) Reads the process values and stores the results in the specified words. Read Output Values (Sequence No. 102) Reads the output values of the control outputs and stores the results in the specified words. Read Set Point, Process Value, and Output Value (Sequence No. 103) Read Proportional Band, Integral Time, and Derivative Time (Sequence No. 104) Read Control Period (Sequence No. 105) Reads the control periods and stores the results in the specified words. Read Output Mode (Sequence No. 106) Reads the output modes (normal/reverse) and stores the results in the specified words. Read Alarm Mode (Sequence No. 107) Reads the alarm modes and stores the results in the specified words. Read Alarm Temperatures (Sequence No. 108) Reads the alarm temperatures and stores the results in the specified words. Read Hysteresis (Sequence No. 109) Reads the hysteresis and stores the results in the specified words. Read Operation Status (Sequence No. 110) Reads the operation status of the E5ZE and stores the results in the specified words. Read Error Status (Sequence No. 111) Reads the contents of errors if they have occurred and stores the results in the specified words. Read Setting Unit (Sequence No. 112) Reads the setting units and stores the results in the specified words. Read Input Shift Value (Sequence No. 113) Reads the input shift values and stores the results in the specified words. Read Manual Reset Value (Sequence No. 114) Reads the manual reset value and stores the results in the specified words. Read Ramp Value (Sequence No. 115) Reads the ramp values and stores the results in the specified words. Read Present Set Point (Sequence No. 116) Reads the present set points during ramp operation and stores the results in the specified word. Read Output Value Limit (Sequence No. 117) Reads the output value limits and stores the results in the specified words. Read Output Value Change Rate Limit (Sequence No. 118) Reads the output value change rate limits and stores the results in the specified words. Read HB Alarm and HS Alarm Valid Channels (Sequence No. 119) Read Heater Burnout and SSR Failure Detection Currents (Sequence No. 120) Read Heater Current and SSR Leakage Current (Sequence No.121) Reads the heater currents and SSR leakage currents and stores the results in the specified words. Read Dead Band/Overlap Band (Sequence No. 122) Reads the dead bands/overlap bands and stores the results in the specified words. Read Cooling Coefficient (Sequence No. 123) Reads the cooling coefficients and stores the results in the specified words. Appendix F E5ZE Temperature Controller Write Protocol The connections are the same as that for the E5ZE Temperature Controller Read Protocol. Write Set Point (Setting Unit 1) (Sequence No. 150) Writes the set points using a setting unit of 1 (4 digits). Write Set Point (Setting Unit 0.1) (Sequence No. 151) Writes the set points using a setting unit of 0.1 (5 digits). Write Proportional Band, Integral Time, and Derivative Time (Sequence No. 152) Write Control Period (Sequence No. 153) Writes the control periods and cooling control periods. Write Output Mode (Sequence No. 154) Writes the output mode (normal/reverse). Write Alarm Mode (Sequence No. 155) Writes the alarm modes for alarm 1 and alarm 2. Write Alarm Temperature (Setting Unit 1) (Sequence No. 156) Writes the alarm temperatures using a setting unit of 1 (4 digits) Write Alarm Temperature (Setting Unit 0.1) (Sequence No. 157) Writes the alarm temperatures using a setting unit of 0.1 (5 digits) Write Hysteresis (Sequence No. 158) Writes the hysteresis for control outputs for ON/OFF control. Start Autotuning (Sequence No. 159) Starts autotuning (AT). Cancel Autotuning (Sequence No. 160) Cancels Autotuning (AT) for all channels. Write Setting Unit (Sequence No. 161) Writes the setting unit. Write Input Shift Value (Sequence No. 162) Write Manual Reset Value (Sequence No. 163) Writes the manual reset values. Write Ramp Value (Sequence No. 164) Writes the ramp values. Write Manual Output Value (Sequence No. 165) Writes the manual output values for control output in manual operation. Write Output Value Limit (Sequence No. 166) Writes the output value limits that restrict the values of the control outputs. Write Output Value Change Rate Limit (Sequence No. 167) Save Settings (Sequence No. 168) Saves the settings. Initialize Settings (Sequence No. 169) Initializes all the settings to the factory defaults. Write HB and HS Alarm Valid Channels (Sequence No. 170) Writes the valid or invalid channels of HB alarm and HS alarm. Write Heater Burnout and SSR Failure Detection Current (Sequence No. 171) Writes the currents for detecting heater burnouts and SSR failures. Write Dead Band/Overlap Band (Sequence No. 172) Writes the dead bands or overlap bands for control outputs during heating/cooling control. Write Cooling Coefficient (Sequence No. 173) Writes the cooling coefficients for the cooling proportional bands for heating/cooling control. Start Control (Sequence No. 174) Stop Operation or Control (Sequence No. 175) Start Manual Operation (Sequence No. 176) Appendix G E5J Temperature Controller Protocol The following table shows the structure of the E5J Temperature Controller Protocol. The connections for using the E5J Temperature Controller Protocol are shown below. Signal ground or common return line SG 25, 27 Send data SD Output 26 Receive data RD Input 28 Terminal A A I/O 26, 28 Terminal B B I/O 25, 29 Signal ground SG 27 Select Remote Mode (Sequence No. 200) Select Local Mode (Sequence No. 201) Select Backup Mode (Sequence No. 202) Select RAM Write Mode (Sequence No. 203) Save Set Point (Sequence No. 204) Saves the set point. Write Parameters 1 (Sequence No. 205) Write Parameters 2 (Sequence No. 206) Writes the proportional bands, integral times, and derivative times to multiple units. Write Input Shift Value (Sequence No. 207) Writes the input shift value. None Read Parameters 1 (Sequence No. 208) Read Parameters 2 (Sequence No. 209) Read Input Shift Value (Sequence No. 210) Reads the input shift value and stores the results in the specified words. Read Output Value (Sequence No. 211) Reads the output value and stores the results in the specified word. Read Process Value (Sequence No. 212) Reads the process value and status data and stores the results in the specified word. Read Set Point Limit (Sequence No. 213) Read Heater Current (Sequence No. 214) Reads the heater current and stores the results in the specified word. Read Initial Status (Sequence No. 215) Reads the initial status and stores the results in the specified word. General-purpose Write (Sequence No. 216) Writes the parameter specified by setting a header code. General-purpose Read (Sequence No. 217) Reads the parameter specified by setting a header Page Appendix H ES100j Digital Controller Protocol The structure of the ES100 Digital Controller Protocol is shown below. Connections for using the ES100 Digital Controller Protocol are shown below. RS-422A/485 Connections Switch Settings Read Event Data (Sequence No. 250) Reads events 1 to 10 in the variable area. Read Time Signal (Sequence No. 251) Reads time signals from 1 to 10 in the variable area. 248 Read Error Detection Data (Sequence No. 252) ~ ~ Reads error groups from 0 to 15 in the variable area. Page 250 Read Heater Burnout Data (Sequence No. 253) ~ ~ Reads the heater burnout alarm in the variable area. Read PV Data (Sequence No. 254) Reads the PV data for the variable type analog data in the variable area. Read SP Data (Sequence No. 255) Reads the SP data for the variable type analog data in the variable area. Read MV Data (Sequence No. 256) Reads the MV for the variable type analog data in the variable area. 254 Read Control Monitor Data (Sequence No. 257) ~ ~ Reads the control monitor data (SP/PV/MV) in the variable area. Page Read Adjustment Parameters (Sequence No. 258) Page Page Write Adjustment Parameters (Sequence No. 259) Writes the adjust parameters in the parameter area. Read PID Control Parameters 1 (Sequence No. 260) Page Read PID Control Parameters 2 (Sequence No. 261) Page Write PID Control Parameters 1 (Sequence No. 262) Writes PID parameters No. 1 to 4 to the PID control parameters in the parameter area. Page Write PID Control Parameters 2 (Sequence No. 263) Writes the PID parameters No. 5 to 8 to the PID control parameters in the parameter area. Read Local SP (Sequence No. 264) Reads the local SP in the program parameter area. Page Write Local SP (Sequence No. 265) Writes the local SP to the program parameter area. Read Program Parameters (Sequence No. 266) Page Write Program Parameters (Sequence No. 267) Remote Setting Mode (Sequence No. 268) Switches the setting mode to the remote setting mode. Local Setting Mode (Sequence No. 269) Switches the setting mode to the local setting mode. External Setting Mode (Sequence No. 270) Switches the setting mode to the external setting mode. Run Command (Sequence No. 271) Starts control. Reset (Stop) (Sequence No. 272) Stops control. Auto Mode (Sequence No. 273) Switches the control mode to the auto mode. Manual Mode (Sequence No. 274) Switches the control mode to the manual mode. Execute A.T. (Sequence No. 275) Executes A.T. Cancel A.T. (Sequence No. 276) Cancels A.T. Change Pattern No. (Sequence No. 277) Changes the pattern number. Change Bank No. (Sequence No. 278) Changes the bank number. Read Controller Status (Sequence No. 279) Reads the Controller status. 281 General-purpose Command (Sequence No. 280) ~ ~ Sends the specified data and stores the received data in the specified words. 282 ~ ~ 3. Refer to the manual for the ES100 for the contents of send data and receive data. Appendix I K3T Intelligent Signal Processor Protocol The configuration of the K3T Intelligent Signal Processor Protocol is shown as follows: Page The connections used for the K3T Intelligent Signal Processor Protocol are shown below. RS-422A/485 Connections Page Reset (by Unit Number) (Sequence No. 300) This sequence performs the same processing as when an input is received on the reset terminal. Reset Control (Continuous Units) (Sequence No. 301) This sequence performs reset control for continuous units. Write Set Value (by Unit Number) (Sequence No. 302) This sequence writes each set value (HH, H, L, LL). Write Set Value HH (Continuous Units) (Sequence No. 303) This sequence writes set value HH for continuous units. Write Set Value H (Continuous Units) (Sequence No. 304) Write Set Value L (Continuous Units) (Sequence No. 305) Write Set Value LL (Continuous Units) (Sequence No. 306) Write Set Value with Bank (by Unit Number) (Sequence No. 307) This sequence writes set value of a bank which is not in use (K3TR: HH to LL, K3TC:O1 to O5). Write Set Value HH with Bank (Continuous Units) (Sequence No. 308) This sequence writes set value HH of a bank not in use for continuous units. Page Write Set Value O2 with Bank (Continuous Units) (Sequence No. 315) Write Set Value O1 with Bank (Continuous Units) (Sequence No. 316) Read Set Value (by Unit Number) (Sequence No. 317) Reads set value HH, H, L, or LL. Receive Data Word Allocation (3rd Operand of PMCR)) Read Set Value HH (Continuous Units) (Sequence No. 318) Read Set Value H (Continuous Units) (Sequence No. 319) Read Set Value L (Continuous Units) (Sequence No. 320) Read Set Value LL (Continuous Units) (Sequence No. 321) Read Set Value with Bank (by Unit Number) (Sequence No. 322) Page Read Set Value O3 with Bank (Continuous Units) (Sequence No. 329) Read Set Value O2 with Bank (Continuous Units) (Sequence No. 330) Read Set Value O1 with Bank (Continuous Units) (Sequence No. 331) Read Holding Data (Sequence No. 332) Read Holding Data PH (Continuous Units) (Sequence No. 333) This sequence reads peak holding data for continuous units. The data allocation is similar to sequence No. 332 (Read Holding Data (by Unit Number)). Read Holding Data BH (Continuous Units) (Sequence No. 334) Read Display Value (PV) (by Unit Number) (Sequence No. 335) Reads the display value (PV) and stores the results in the specified words. Offset Contents (data format) Data Page Read Display Value (PV) (Continuous Units) (Sequence No. 336) This sequence reads display value (PV) for continuous units. This sequence is similar to sequence No. 335 (Read Display Value (PV) (Continuous Units)). Model Data Read (by Unit Number) (Sequence No. 337) Reads model data and stores the results in the specified words. Model Data Read (Continuous Units) (Sequence No. 338) This sequence reads model data for continuous units. The work allocation is similar to sequence No. 337 (Model Data Read (by Unit Number)). Note The number of Units can be up to 25 maximum. General-purpose Command (Sequence No. 339) Page The configuration of the V500/V520 Bar Code Reader Protocol is shown below. The connections for using the V500/V520 Bar Code Reader Protocol are shown below. V500 Connections V520 Connections System Setting BCR Read Start (Sequence No. 350) BCR Read Stop (Sequence No. 351) Data Read (Sequence No. 352) Complete Data Read (Sequence No. 353) BCR Function Write (V500) (Sequence No. 354) This sequence sets the operation mode and read functions in the Bar Code Reader. Note Selecting the values marked with asterisks is required for this protocol. BCR Function Read (V500) (Sequence No. 355) This sequence reads the settings of functions in the Bar Code Reader. Log Data Output Request (V500) (Sequence No. 356) This sequence requests output of the log data sent to host. Note No retries are performed for this sequence. Preset Data Set (V500) (Sequence No. 357) This sequence sets preset data. BCR Connection Confirmation (V500) (Sequence No. 358) This sequence confirms whether the Bar Code Reader is connected correctly or not. Log Data Clear (V500) (Sequence No. 359) Data Continuous Read (Scan) (V500) (Sequence No. 360) Data Continuous Read (Interrupt) (V500) (Sequence No. 361) BCR Initialize (V500) (Sequence No. 362) Data Continuous Read (Scan) (V520) (Sequence No. 363) Data Continuous Read (Interrupt) (V520) (Sequence No. 364) General-purpose Command 1 (Sequence No. 365) General-purpose Command 2 (Sequence No. 366) Receive Data Storage Word Allocation (3rd Operand of PMCR) Appendix K 3Z4L Laser Micrometer Protocol The configuration of the 3Z4L Laser Micrometer Protocol is shown below. Page The connections for the 3Z4L Laser Micrometer Protocol are shown below. RS-232C Connection DIP Switch Settings DIP Switch 2 DIP Switch 3 3Z4L-4000 Series DIP Switch 1 DIP Switch 2 No. Setting Status Page 3Z4L Clear (Sequence No. 400) Memory Switch Set (Sequence No. 401) mm Unit Set (Sequence No. 402) E Unit Set (Sequence No. 403) Calibration Set (Sequence No. 404) Calibration Release (Sequence No. 405) Program Number Set (3000-series) (Sequence No. 406) This sequence switches the program number to a specified number. Note Retry processing is not performed for this sequence. Measurement Condition Set (3000-series) (Sequence No. 407) Sample measurement classification Offset DataContents (data format) Page Page Page Single Run Measurement Start (3000-series) (Sequence No. 410) Zero Run Measurement Start (3000-series) (Sequence No. 411) Continuous Measurement Start (Scan) (3000-series) (Sequence No. 412) Continuous Measurement Start (Interrupt) (3000-series) (Sequence No. 413) Measurement Termination (3000-series) (Sequence No. 414) Data Request (3000-series) (Sequence No. 415) Statistic Processing Execution (3000-series) (Sequence No. 416) Statistic Processing Non-execution (3000-series) (Sequence No. 417) All Statistic Memory Clear (3000-series) (Sequence No. 418) Statistic Processing Memory Clear (3000-series) (Sequence No. 419) Statistic Result Request (3000-series) (Sequence No. 420) Page Memory Switch Set 1 (3000-series, High-speed Type) (Sequence No. 421) Memory Switch Set 2 (3000-series, High-speed Type) (Sequence No. 422) Simple AVG Times Set (3000-series, High-speed Type) (Sequence No. 423) AVG Move Interval Set (3000-series, High-speed Type) (Sequence No. 424) AVG Move (H) Times Set (3000-series, High-speed Type) (Sequence No. 425) AVG Move (L) Times Set (3000-series, High-speed Type) (Sequence No. 426) Automatic Detection Set (3000-series, High-speed Type) (Sequence No. 427) Automatic Detection Release (3000-series, High-speed Type) (Sequence No. 428) Automatic Detection List Request (3000-series, High-speed Type) (Sequence No. 429) 3Z4L Initialize (3000-series) (Sequence No. 430) The send data word allocation is similar to that of sequence No. 401 (Memory Switch Setting) Measurement Condition Set (4000-series) (Sequence No. 431) Page Measurement Condition Release (4000-series) (Sequence No. 432) Measurement Condition List Request (4000-series) (Sequence No. 433) Single Run Measurement Start (4000-series) (Sequence No. 434) Deflection Measurement Start (4000-series) (Sequence No. 435) Continuous Measurement Start (Scan) (4000-series) (Sequence No. 436) Continuous Measurement Start (Interrupt) (4000-series) (Sequence No. 437) Continuous Measurement Termination (4000-series) (Sequence No. 438) Data Request (4000-series) (Sequence No. 439) Forced Positive Zero (4000-series) (Sequence No. 440) Forced Negative Zero (4000-series) (Sequence No. 441) Forced Zero Release (4000-series) (Sequence No. 442) General-purpose Command 1 (4000-series) (Sequence No. 444) General-purpose Command 2 (4000-series) (Sequence No. 445) Appendix L Visual Inspection System Protocol The configuration of the Visual Inspection System Protocol is shown below. Page The connections for using the Visual Inspection System Protocol are shown below. For RS/CS Flow Control Measurement Execution (F200) (Sequence No. 450) Continuous Measurement Execution (Scan) (F200) (Sequence No. 451) Continuous Measurement Execution (Interrupt) (F200) (Sequence No. 452) Reference Object Registration (Group) (F200) (Sequence No. 453) Reference Object Registration (Reference Position) (F200) (Sequence No. 454) Reference Object Registration (Criterion) (F200) (Sequence No. 455) Evaluation Condition Change (F200) (Sequence No. 456) Arbitrary Measurement Value Acquisition (F200) (Sequence No. 457) Measurement Execution (F300) (Sequence No. 460) This sequence carries out one measurement and stores measurement results in the specified words Continuous Measurement Execution (Scan) (F300) (Sequence No. 461) Page Continuous Measurement Execution (Interrupt) (F300) (Sequence No. 462) Reference Object Registration Command 1 Execution (F300) (Sequence No. 463) Reference Object Registration Command 2 Execution (F300) (Sequence No. 464) Illumination Fluctuation Follow Execution (F300) (Sequence No. 465) Measurement Execution and Positioning (F350) (Sequence No. 470) Camera Designation and Positioning (F350) (Sequence No. 471) Scene Switching and Positioning (F350) (Sequence No. 472) Inspection Execution and Character Inspection (F350) (Sequence No. 473) Character String Inspection and Character Inspection (F350) (Sequence No. 474) Camera Change (Decrease by 1) (F200/300) (Sequence No. 480) Camera Change (Increase by 1) (F200/300) (Sequence No. 481) Binary Level Modification (F200/300) (Sequence No. 482) Reset (F200/300) (Sequence No. 483) Scene Switching (Decrease by 1) (Sequence No. 490) Scene Switching (Increase by 1) (Sequence No. 491) Scene Switching (Arbitrary) (Sequence No. 492) Measurement, Inspection Termination (Sequence No. 493) General-purpose Command (Send) (Sequence No. 494) General-purpose Command (Send/Receive) (Sequence No. 495) Page Appendix M V600/V620 ID Controller Protocol The configuration of the V600/V620 ID Controller Protocol is shown below. Page Connections when using the V600/V620 ID Controller Protocol are shown below. Page DIP Switch Settings V600/620-CD1D DIP Switches Page V600-CAA DIP Switches Read (ASCII/1) (Sequence No. 500) This sequence is used when the number of Heads to be read from the Carrier is 1. Read (ASCII/2) (Sequence No. 501) Read (ASCII/4) (Sequence No. 502) Read (ASCII/8) (Sequence No. 503) Read (Hexadecimal/1) (Sequence No. 504) This sequence is used when the number of Heads to be read from the Carrier is 1. Read (Hexadecimal/2) (Sequence No. 505) Read (Hexadecimal/4) (Sequence No. 506) Read (Hexadecimal/8) (Sequence No. 507) Auto-read (ASCII/1) (Sequence No. 508) This sequence is used when the maximum number of Heads to be read from the Carrier is 1. The send data word allocation is similar to that of Sequence No. 500 (Read (ASCII/1)). Auto-read (Hexadecimal/1) (Sequence No. 509) Polling Auto-read (ASCII) (Sequence No. 510) Polling Auto-read Sub-command (ASCII/2) (Sequence No. 511) Polling Auto-read Sub-command (ASCII/4) (Sequence No. 512) Polling Auto-read Sub-command (ASCII/8) (Sequence No. 513) Polling Auto-read (Hexadecimal) (Sequence No. 514) Polling Auto-read Sub-command (Hexadecimal/2) (Sequence No. 515) Polling Auto-read Sub-command (Hexadecimal/4) (Sequence No. 516) Polling Auto-read Sub-command (Hexadecimal/8) (Sequence No.517) Write (ASCII/1) (Sequence No.518) Write (ASCII/2) (Sequence No. 519) Page Write (ASCII/4) (Sequence No. 520) Note Write designated for ASCII is sent beginning with the smallest offset from the send data words. Write (ASCII/8) (Sequence No. 521) Write (Hexadecimal/1) (Sequence No. 522) This sequence is used when the number of Heads to be written to the Carrier is 1. Write (Hexadecimal/2) (Sequence No. 523) Write (Hexadecimal/4) (Sequence No. 524) Write (Hexadecimal/8) (Sequence No. 525) Auto-write (ASCII/1) (Sequence No. 526) Auto-write (Hexadecimal/1) (Sequence No. 527) Polling Auto-write (ASCII/2) (Sequence No. 528) Polling Auto-write Subcommand (ASCII/2) (Sequence No. 529) Polling Auto-write (ASCII/4) (Sequence No. 530) Polling Auto-write Subcommand (ASCII/4) (Sequence No. 531) Polling Auto-write (ASCII/8) (Sequence No. 532) Polling Auto-write Subcommand (ASCII/8) (Sequence No. 533) Polling Auto-write (Hexadecimal/2) (Sequence No. 534) Polling Auto-write Subcommand (Hexadecimal/2) (Sequence No. 535) Polling Auto-write (Hexadecimal/4) (Sequence No. 536) Polling Auto-write Subcommand (Hexadecimal/4) (Sequence No. 537) Polling Auto-write (Hexadecimal/8) (Sequence No. 538) Polling Auto-write Subcommand (Hexadecimal/8) (Sequence No. 539) Data Check (Sequence No. 540) Control (Sequence No. 541) This sequence performs I/O operations or I/O reads. Error Information Read (Sequence No. 542) Command Processing Cancel (Sequence No. 543) Polling Auto-read Command Processing Cancel (Sequence No. 544) This sequence cancels polling auto-read processing. Polling Auto-write Command Processing Cancel (Sequence No. 545) This sequence cancels polling auto-write processing General-purpose Command (Sequence No. 546) Receive Data Storage Word Allocation (3rd Operand of PMCR) Appendix N Hayes Modem AT Command Protocol 2. For details about dialling, refer to sequences 561, 571 and 581. The configuration of the Hayes Modem AT Command Protocol is shown below. Note 1. Ladder Interface Settings Compatible Modems Modem Settings Dialling Setting Example If telephone number is 03-0123-4567 Password Verification Setting Example When password is OMRON-CO. Password Verification Operation The number of retries is 3 for password verification. Data Send/Receive Operand 2 Operand 3 Escape Mode Hang Up Command Communication Errors Index Numbers AB C DE F H I KM N P R S Page Page T V W