18
MITSUBISHI ELECTRIC
FR-F 740 EC/E1
CONTROL PANELS
Built-in Operation Panel FR-DU07 (Standard)
Hz
MON
PU
REV
REV
SET
EXT
PU
EXT
STOP
RESET
NET
FWD
FWD
MODE
P.RUN
FR-DU07
A
V
8.8.8.8.
8.8.8.8.
Shows that the frequency inverter is in
operation
Keys for starting the inverter
ț
FWD:Start motor forwards
ț
REV:Start motor in reverse
Functions:
ț
MODE: Switches the mode for selecting
the dislay functions
ț
SET: Key for confirming and applying
parameter and frequency settings
ț
STOP/RESET:Stop and reset functions
Selected operating mode
Four-digit 7-segment display for operating pa
-
rameters,error codes and other functions
Operating mode selector
ț
PU:Operation via panel keys
ț
EXT:Operation via external signals
Jog shuttle for quick adjustment of the in
-
verter frequency and parameter settings
Setting monitoring and frequency
Setting parameters
PUoperationmod
(outputfrequencymonitor)
Parametersettingmode
Value change
Output current monitor Output voltage monitor
Example
Frequency setting has been
written and completed
and frequency flicker
Select parameter
Display the current setting
Parameter clear Parameter all clear Alarm clear
Parameter copy
Parameter and a setting value
flicker alternately