Mitsubishi Electric MELSEC iQ-F Series - Page 65

4 FUNCTIONS
4.7 Others
63
4
Setting method
Set in the "Parameter of Device Station" window. ( Page 146 Parameter processing of a device station)
Precautions
• A device station whose device station parameter automatic setting abnormally ended does not start data link, and
'Execution result of device station parameter automatic setting function' (SW0160 to SW0167) turns on. Check 'Detailed
execution result of device station parameter automatic setting' (SW0194) and the event history and perform corrective
actions according to Action of the error codes list.
• Do not disconnect the device station where the automatic update of the saved parameters is being executed. Doing so will
cause the parameter update to fail .
• Do not power off the master station while the saved parameters are being automatically updated. Doing so will
automatically set invalid parameters to the device station at the next power-on.
• When saved parameters are automatically updated, a new device station parameter is created if the saved parameters are
not in the CPU module.
• Check if the checkbox of "Parameter Automatic Setting" of the device station is selected in "Network Configuration
Settings" under "Basic Settings".
• Check if the IP address of the device station in the "Network Configuration settings" under "Basic Settings" matches the
actual IP address of the device station.
• When the communication speed differs between the master station and the station for which the device station parameter
automatic setting is performed, the device station parameter automatic setting may end abnormally. When the setting ends
abnormally, check that their communication speeds match.
• When the parameters of a device station are stored in the SD memory card, "Memory Card Parameter"  "Setting of File/
Data Use or Not in Memory Card"  "Parameter of Device Station" for the FX5 CPU module is set to "Use" to write the
memory card parameters and device station settings to the SD memory card.
• There is a limit to the number of device station parameter files that can be saved in the FX5 CPU module. For details, refer
to the following.
MELSEC iQ-F FX5 User's Manual (Application)