Parameter Unit Operation Selection - Mitsubishi Electric MELIPM Series Instruction Manual

8.2 Parameter Unit Operation Selection

Pr. 75 "disconnected PU detection/PU stop selection"
Disconnected PU detection function
You can make selection between continued operation or an alarm stop
("
the drive unit during operation.
This function is invalid if power is switched on with the FR-PU04
MEMO
parameter unit removed.
PU stop selection
Select the operation mode in which an operation stop is made valid by the
STOP/RESET key of the FR-PU04 parameter unit.
PU Disconnection
Setting
Detection Function
0 Operation continued.
1 Alarm stop.
2 Operation continued.
3 Alarm stop.
Restarting method when "PS" appears in the main indicator LED
To restart operation, turn "OFF" the operation command (STF or STR) signal,
perform the following operation, and then turn "ON" the operation command.
1) Press the EXT key of the parameter unit.
Pr. 75 does not return to the initial value if parameter clear or all
MEMO
clear is performed.
" indication) when the FR-PU04 parameter unit has come off
Any operation mode.
When operation is stopped in the external operation
mode, "PS" appears in the main indicator LED. No alarm
signal is output.
PU operation mode.
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8 PARAMETER FUNCTIONS
PU Stop Selection Operation Mode
8-2