Chapter 9: Message transfers
(4) Table of commands
Command code
9
04
Reading program
(H)
14
Write program
(H)
20
Monitoring relay
(H)
23
The current value monitor of the timers/counters
(H)
24
Monitoring register
(H)
30
Set/reset relay
(H)
32
Set/reset timer/counter
(H)
34
Write in register
(H)
35
Write same data to register
(H)
44
Read out the system memory
(H)
54
Write to the system memory
(H)
A2
Read date
(H)
A3
Read time
(H)
B2
Set date
(H)
B3
Set time
(H)
E8
Monitor PC operation status
(H)
E9
Read out write enable mode
(H)
F8
Halt and release halting of PC
(H)
F9
Selecting the write enable mode
(H)
Contents
9-22
See page
9-34
9-35
9-25
9-28
9-29
9-26
9-27
9-30
9-31
9-32
9-33
9-36
9-38
9-37
9-39
9-40
9-23
9-41
9-24