Operation Panel (Fr-Du07-Cnv); Names And Functions Of The Operation Panel (Fr-Du07-Cnv) - Mitsubishi Electric FR-HC2-7.5K Instruction Manual

Operation panel (FR-DU07-CNV)

3.1

Operation panel (FR-DU07-CNV)

3.1.1

Names and functions of the operation panel (FR-DU07-CNV)

Operation mode indicator
P.CPY: Flickers at the completion of parameter
copy.
OFF at converter reset.
PWR : Lit at power ON
Unit indicator
Hz: Lit to indicate frequency.
·
A: Lit to indicate current.
·
V: Lit to indicate voltage.
·
Monitor (4-digit LED)
Shows the input current,
parameter number, etc.
(Setting dial: Mitsubishi inverter
dial)
Used to change the
frequency setting and
parameter values.
REMARKS
FR-DU07-CNV cannot be used with the inverter. If FR-DU07-CNV is connected to an inverter, "Err." flickers.
66
Power / regenerative drive indicator
Mode
switchover
Used to change
each setting
PU stop cancel
Cancels the (PS) display when
the converter is stopped by the
(PU stop).
DRIVE: Lit during power driving
REGEN: Lit during regenerative driving
(DRIVE or REGEN flickers when a stop is
made by turning SOF signal ON. (When Pr. 8
is set to "0 (initial setting)" .)
Monitor indication
Lit to indicate monitoring mode.
Stop operation
Used to stop the converter.
Fault can be reset when
protective function is activated
(fault).
Used to set each setting.
If pressed during operation, monitor
changes as below;
Input Input
current voltage
Bus
voltage