Mitsubishi Electric FR-E700EX Instruction Manual page 200

Selection of operation mode and operation location
(4) Operation at error occurrence
Operation
Error
Definition
Condition
(Pr.551 Setting)

Drive unit fault
2 (PU connector)
PU
9999 (automatic
disconnection of
recognition)
the PU
Other than the above Stop/continued
RS-485
2 (PU connector)
communication
error of the PU
connector Other than the above Continued
3 (USB connector)
Communication
9999 (automatic
error of USB
recognition)
connector
Other than the above Continued
Communication
error of

communication
option

Can be selected using Pr.75 Reset selection/disconnected PU detection/PU stop selection.

Can be selected using Pr.122 PU communication check time interval, Pr.336 RS-485 communication check time interval, Pr.548 USB communication check time
interval.

As controlled by the communication option.

In the PU JOG operation mode, operation is always stopped when the PU is disconnected. Whether fault (E.PUE) occurrence is allowed or not is as set in
Pr.75 Reset selection/disconnected PU detection/PU stop selection.

When Pr.550 NET mode operation command source selection = "2" (PU connector valid) or Pr.550 NET mode operation command source selection = "9999" and the
communication option is fitted.

When Pr.550 NET mode operation command source selection = "0" (communication option valid) or Pr.550 NET mode operation command source selection = "9999"
and the communication option is fitted.
198
Mode
PU External
Operation Operation
Stop
Stop/continued
Stop/
continued Continued

Stop/
continued Continued

Continued
External/PU External/PU
Combined Combined
Operation Operation
Mode 1 Mode 2
(Pr.79 = 3) (Pr.79 = 4)
Stop/continued
Stop/continued

NET Operation
NET Operation
(When Used
(When Used
with
with PU
Communication
Connector)
Option)

Continued
Stop/continued
Continued

Continued
Stop/continued