Execution Order For Using The Programmable Controller Cpu Monitoring Function - Mitsubishi Electric MELSEC iQ-R Series User Manual

Execution order for using the programmable controller CPU
monitoring function
This section explains the execution order to use the programmable controller CPU monitoring function.
• When transmitting the monitoring results with the modem function, configure the following settings in order to use the
modem function.
Setting item
Initial setting using the Engineering tool
Registration of data number for initialization and data
number for connection
Initialization of C24 modem/TA
• Register programmable controller CPU monitoring for C24 using one of the methods shown below.
Registration with Engineering tool
Registration using the programmable controller CPU monitoring registration command (0630) for communication with the
MC protocol ( MELSEC Communication Protocol Reference Manual)
Registration by the dedicated instruction for the CPU module (CSET) (MELSEC iQ-R Programming Manual
(Instructions, Standard Functions/Function Blocks))
• By registering programmable controller CPU monitoring, C24 monitors the CPU module on the host station regardless of
the RUN/STOP status and sends the monitoring information to the target device.
• When reregistering programmable controller CPU monitoring in order to change the registration data for the programmable
controller CPU monitoring, reregister after canceling the programmable controller CPU monitoring.
When registering with communication using the MC protocol ( MELSEC Communication Protocol Reference Manual)
When registering by "CSET" instruction for the CPU module ( MELSEC iQ-R Programming Manual (Instructions,
Standard Functions/Function Blocks))
To cancel by using Engineering tool, set the CPU module in the STOP status first to configure the settings again, and then
restart the CPU module.
Reference
Page 174 Initial settings of Serial communication module
Page 177 Register/read/delete data for initialization
Page 181 Register/read/delete data for connection
Page 185 Initialization of modem/TA (terminal adapter)
6 USING THE PROGRAMMABLE CONTROLLER CPU MONITORING FUNCTION
6.2 Programmable Controller CPU Monitoring Function
6
137