Mitsubishi Electric FR-A8NC Instruction Manual page 37

 Error reset operation selection at inverter fault
When used with the communication option, an error reset command from network can be invalid in the External operation
mode or PU operation mode.
Use RY1A for an error reset command from network. (Refer to
Pr. Name
349 Communication reset selection
36
INVERTER SETTING
page 56.)
Initial Setting
value range
0 Error reset is enabled independently of operation mode
0
1 Error reset is enabled only in the network operation mode
Function