6
13.1.2 Terms related to safety .......................................................................................................... 13- 1
13.1.3 Cautions ................................................................................................................................. 13- 1
13.1.4 Residual risks of the STO function ......................................................................................... 13- 2
13.1.5 Specifications ......................................................................................................................... 13- 3
13.1.6 Maintenance ........................................................................................................................... 13- 4
13.2 STO I/O signal connector (CN8) and signal layouts ..................................................................... 13- 4
13.2.1 Signal layouts ......................................................................................................................... 13- 4
13.2.2 Signal (device) explanations .................................................................................................. 13- 5
13.2.3 How to pull out the STO cable ............................................................................................... 13- 5
13.3 Connection example ..................................................................................................................... 13- 6
13.3.1 Connection example for CN8 connector ................................................................................ 13- 6
13.3.2 External I/O signal connection example using an MR-J3-D05 safety logic unit .................... 13- 7
13.3.3 External I/O signal connection example using an external safety relay unit ......................... 13- 9
13.4 Detailed description of interfaces ................................................................................................ 13-10
13.4.1 Sink I/O interface ................................................................................................................... 13-10
13.4.2 Source I/O interface .............................................................................................................. 13-11
14. COMMUNICATION FUNCTION (MITSUBISHI GENERAL-PURPOSE AC SERVO PROTOCOL)
14- 1 to 14-38
14.1 Structure ....................................................................................................................................... 14- 1
14.1.1 Configuration diagram ............................................................................................................ 14- 1
14.1.2 Precautions for using RS-422/RS-232C/USB communication function ................................ 14- 3
14.2 Communication specifications ...................................................................................................... 14- 4
14.2.1 Outline of communication ...................................................................................................... 14- 4
14.2.2 Parameter setting ................................................................................................................... 14- 4
14.3 Protocol ......................................................................................................................................... 14- 5
14.3.1 Transmission data configuration ............................................................................................ 14- 5
14.3.2 Character codes ..................................................................................................................... 14- 6
14.3.3 Error codes ............................................................................................................................. 14- 7
14.3.4 Checksum .............................................................................................................................. 14- 7
14.3.5 Time-out processing............................................................................................................... 14- 7
14.3.6 Retry processing .................................................................................................................... 14- 8
14.3.7 Initialization ............................................................................................................................ 14- 8
14.3.8 Communication procedure example ...................................................................................... 14- 9
14.4 Command and data No. list ......................................................................................................... 14-10
14.4.1 Reading command ................................................................................................................ 14-10
14.4.2 Writing commands ................................................................................................................ 14-16
14.5 Detailed explanations of commands ............................................................................................ 14-18
14.5.1 Data processing .................................................................................................................... 14-18
14.5.2 Status display mode .............................................................................................................. 14-20
14.5.3 Parameter ............................................................................................................................. 14-21
14.5.4 External I/O signal status (DIO diagnosis) ............................................................................ 14-25
14.5.5 Input device on/off ................................................................................................................. 14-28
14.5.6 Disabling/enabling I/O devices (DIO) .................................................................................... 14-29
14.5.7 Input devices on/off (test operation) ...................................................................................... 14-30
14.5.8 Test operation mode ............................................................................................................. 14-31
14.5.9 Output signal pin on/off (output signal (DO) forced output) .................................................. 14-35
14.5.10 Alarm history ....................................................................................................................... 14-36
14.5.11 Current alarm ...................................................................................................................... 14-37
14.5.12 Other commands................................................................................................................. 14-38
Содержание MR-J4
Страница 9: ...A 8 MEMO ...
Страница 19: ...10 MEMO ...
Страница 73: ...1 FUNCTIONS AND CONFIGURATION 1 54 MEMO ...
Страница 155: ...3 SIGNALS AND WIRING 3 76 MEMO ...
Страница 199: ...4 STARTUP 4 44 MEMO ...
Страница 289: ...6 NORMAL GAIN ADJUSTMENT 6 24 MEMO ...
Страница 335: ...8 TROUBLESHOOTING 8 8 MEMO ...
Страница 357: ...9 OUTLINE DRAWINGS 9 22 MEMO ...
Страница 517: ...12 ABSOLUTE POSITION DETECTION SYSTEM 12 30 MEMO ...
Страница 617: ...16 USING A DIRECT DRIVE MOTOR 16 20 MEMO ...
Страница 641: ...17 FULLY CLOSED LOOP SYSTEM 17 24 MEMO ...
Страница 725: ...18 MR J4 03A6 SERVO AMPLIFIER 18 84 MEMO ...
Страница 763: ...APPENDIX App 38 ...
Страница 789: ...MEMO ...
Страница 793: ......