Components of the operation panel

No. Component Name Description
(a) Operation mode indicator PU: ON to indicate the PU operation mode.
EXT: ON to indicate the External operation mode.
NET: ON to indicate the Network operation mode.
PU and EXT: ON to indicate the External/PU combined operation mode 1 or 2.
(b) Operation panel status indicator MON: ON to indicate the monitoring mode. Quickly blinks twice intermittently while the protective function is activated.
(c) Control motor indicator IM: ON to indicate the induction motor control.
PM: ON to indicate the PM sensorless vector control.
(d) Frequency unit indicator ON to indicate frequency. (Blinks when the set frequency is displayed in the monitor.)
(e) Monitor (5-digit LED) Shows the frequency, parameter number, etc.
(f) PLC function indicator ON to indicate that the sequence program can be executed.
(g)
FWD key, REV key FWD key: Starts forward rotation. The LED is on during forward operation.
REV key: Starts reverse rotation. The LED is on during reverse operation.
(h) STOP/RESET key Stops the operation commands.
(i) Setting dial The setting dial of the Mitsubishi inverters. The setting dial is used to change the frequency and parameter settings.
(j) MODE key Switches to different modes.
(k) SET key Enters each setting.
If pressed during operation, the monitored item changes.
(l) ESC key Goes back to the previous display.
(m) PU/EXT key Switches between the PU operation mode, the PUJOG operation mode, and the External operation mode.

Basic Operation