Mitsubishi Electric GT1685 Connection Manual page 486

(d) Example of sequence program (FROM/TO instruction)
* Parameter setting
Module error Module
ready
* Refresh instruction
Turn on only during 1 scan after RUN
* Data link with buffer memory parameters
Module error Module
ready
Data link
startup
normal
completion
(buffer memory)
Data link
startup
abnormal
completion
(buffer
memory)
POINT POINT POINT
When changing the sequence program
After writing the sequence program to the PLC CPU, operate the PLC CPU ether turning OFF and then ON or resetting.
13 - 46
13. CC-Link CONNECTION (INTELLIGENT DEVICE STATION)
13.4 PLC Side Setting
Number of connected
modules (1 module)
Number of retry (3 times)
Number of automatic
return stations (1 station)
Operation specification in
the case of CPU failure
(Stop)
Reserved station
specification
(No specification)
Error invalid station
specification
(No specification)
Station data (Intelligent
device station, exclusive
station 1, station No. 1)
Refresh instruction
Data link startup request
(buffer memory address)
Error code reading
(SW0068)