Specifications

31
6 DRIVE THE MOTOR
6.1 Operation panel (FR-DU08, FR-DU08-01)
6.1.1 Components of the operation panel (FR-DU08, FR-DU08-01)
No. Component Name Description
쐃
Operation mode
indicator (FR-DU08)
PU (HAND for FR-DU08-01): Lit to indicate the PU operation mode.
EXT (AUTO for FR-DU08-01): Lit to indicate the External operation mode.
(Lit at power-ON in the initial setting.)
NET: Lit to indicate the Network operation mode.
PU and EXT (HAND and AUTO for FR-DU08-01):
Lit to indicate the External/PU combined
operation mode 1 or 2.
Operation mode
indicator
(FR-DU08-01)
쐇
Operation panel
status indicator
MON: Lit to indicate the monitoring mode.
Quickly flickers twice intermittently while the protective function is
activated. Slowly flickers in the display-OFF mode.
PRM: Lit to indicate the parameter setting mode.
쐋
Control motor
indicator
IM: Lit to indicate the induction motor control.
PM: Lit to indicate the PM sensorless vector control.
The indicator flickers when test operation is selected.
쐏
Frequency unit
indicator
Lit to indicate frequency.
(Flickers when the set frequency is displayed in the monitor.)
쐄
Monitor (5-digit LED)
Shows the frequency, parameter number, etc.
(Using Pr. 52, Pr. 774 to Pr. 776, the monitored item can be changed.)
쐂
PLC function indicator Lit to indicate that the sequence program can be executed.
쐆
FWD key, REV key
FWD key: Starts forward rotation. The LED is lit during forward operation.
REV key: Starts reverse rotation. The LED is lit during reverse operation.
The LED flickers under the following conditions.
 When the frequency command is not given even if the forward/reverse
command is given.
 When the frequency command is the starting frequency or lower.
 When the MRS signal is being input.
쐊
STOP/RESET key
Stops the operation commands.
Resets the inverter when the protection function is activated.
쐎
Setting dial
The setting dial of the Mitsubishi inverters. The setting dial is used to change the
frequency and parameter settings.
Press the setting dial to perform the following operations:
 To display a set frequency in the monitoring mode
(the setting can be changed using Pr. 992.)
 To display the present setting during calibration
 To display a fault history number in the faults history mode
쐅
MODE key
Switches to different modes.
Pressing the "MODE" and "PU/EXT (HAND/AUTO
for FR-DU08-01)" keys
simultaneously switches to the easy setting mode.
Holding this key for 2 seconds locks the operation. The key lock is invalid when Pr.
161 ="0 (initial setting)". (Refer to the FR-A800 Instruction Manual.)
쐈
SET key
Enters each setting.
If pressed during operation, the monitored
item changes.
(Using Pr. 52 and Pr. 774–Pr. 776, the
monitored item can be changed.)
쐉
ESC key
Goes back to the previous display.
Holding this key for a longer time changes the mode back to the monitor mode.
씈
PU/EXT key
(FR-DU08)
Switches between the PU operation mode, the PU JOG operation mode and the
External operation mode.
Pressing the "MODE" and "PU/EXT (HAND/AUTO for FR-DU08-01)" keys
simultaneously switches to the easy setting mode.
Cancels the PU stop also.
HAND/AUTO key
(FR-DU08-01)
쐃쐇쐋
쐏
쐄
쐂
쐆
쐊
쐎
쐅
쐈
쐉
씈
FR-DU08 (for FR-A800/A802 series) FR-DU08-01 (IP55 compatible model for FR-A806 series)
쐃쐇쐋
쐏
쐄
쐂
쐆
쐊
쐎
쐅
쐈
쐉
씈
Output
frequency
Output
current
Output
voltage
When the initial setting is set.