Table Of Contents - Mitsubishi MELSEC Q Series Reference Manual

3.16 Loopback Test..................................................................................................................................... 3-271
3.16.1 Commands and contents of character area................................................................................3-271
3.16.2 Loopback test (command: 0619)................................................................................................. 3-272
3.17 Registering or Canceling Programmable Controller CPU Monitoring:
for Serial Communication Modules.................................................................................................... 3-273
3.17.1 Commands and contents of the character area.......................................................................... 3-276
3.17.2 Programmable controller CPU monitoring registration (command: 0630)................................. 3-282
3.17.3 Canceling programmable controller CPU monitoring (command: 0631) ...................................3-285
3.17.4 Data transmitted by the programmable controller CPU monitoring function ............................. 3-286
3.18 Remote Password Unlock/Lock ......................................................................................................... 3-297
3.18.1 Contents of the command and character section ....................................................................... 3-301
3.18.2 Remote password unlock/lock (command: 1630, 1631) ............................................................ 3-302
4 WHEN COMMUNICATING USING THE QnA COMPATIBLE 2C FRAMES
4.1 Control Procedures and Message Formats ......................................................................................... 4- 1
4.2 Contents of the Data Designation Items .............................................................................................. 4- 7
4.3 List of Commands and Functions for QnA Compatible 2C Frames.................................................... 4- 8
4.4 Precautions on the Data Communication ............................................................................................ 4- 9
4.5 Example of Data Communication Using QnA Compatible 2C Frames............................................... 4- 10
5 WHEN COMMUNICATING USING THE A COMPATIBLE 1C FRAMES
5.1 Control Procedures and Message Formats ......................................................................................... 5- 1
5.1.1 How to read the control procedure and command reference sections ........................................ 5- 2
5.1.2 Control procedures and message formats .................................................................................... 5- 4
5.1.3 Contents of data designation items of A compatible 1C frames .................................................. 5- 9
5.1.4 Understanding transmission data in the character areas ............................................................. 5- 14
5.1.5 List of Commands and functions for A compatible 1C frames ..................................................... 5- 15
5.2 Device Memory Read/Write.................................................................................................................. 5- 18
5.2.1 Commands and device range........................................................................................................ 5- 18
5.2.2 Batch read in bit units (command: BR, JR) ................................................................................... 5- 23
5.2.3 Batch write in bit units (command: BW, JW) ................................................................................. 5- 24
5.2.4 Test in bit units (random write) (command: BT, JT)...................................................................... 5- 25
5.2.5 Batch read in word units (command: WR, QR)............................................................................. 5- 26
5.2.6 Batch write in word units (command: WW, QW)........................................................................... 5- 28
5.2.7 Test in word units (random write) (command: WT, QT) ............................................................... 5- 30
5.2.8 Monitoring device memory............................................................................................................. 5- 31
5.3 Extension File Register Read and Write .............................................................................................. 5- 36
5.3.1 ACPU common commands and addresses.................................................................................. 5- 36
5.3.2 AnA/AnUCPU common commands and device numbers ............................................................ 5- 37
5.3.3 Precautions when reading and writing in the extension file register ............................................ 5- 40
5.3.4 Batch reading of the extension file register (command: ER) ........................................................ 5- 41
5.3.5 Batch writing of the extension file register (command: EW)......................................................... 5- 42
5.3.6 Direct reading of the extension file register (command: NR)........................................................ 5- 43
5.3.7 Direct writing of the extension file register (command: NW)......................................................... 5- 44
5.3.8 Test of extension file register (random write) (command: ET) ..................................................... 5- 45
5.3.9 Monitoring extension file register ................................................................................................... 5- 46
A - 10
4- 1 to 4- 16
5- 1 to 5- 54
A - 10