Mitsubishi Electric MELSEC iQ-F Series FX5 User Manual page 480

Parameter backup
The module extension parameter in the buffer memory of the positioning module can be reflected to the module extension
parameter file with the following methods.
Backup method
Dedicated instruction GP.PFWRT
[Cd.1] Module data backup request
*1 The extension parameter storage setting determines whether the module extension parameter file stored in the CPU module is backed
up or the module extension parameter file stored in the positioning module is backed up.
■Restrictions
When the extension parameter storage setting has been set to "CPU", the module data backup can be performed only while
the CPU module status is STOP. Use "[Cd.1] Module data backup request" for the module data backup.
17 DATA USED FOR POSITIONING CONTROL
478
17.11 Parameter Reflection
Parameter to be backed up
Module parameter


Module extension parameter


*1