Mitsubishi Electric FR-V520-1.5K to 55K Instruction Manual page 31

Names and functions of the opera-
tion panel
3.3.1 Monitor display changed by pressing
Speed setting mode (Caution)
Monitoring mode
FR-DU04 FR-DU04-1
CONTROL PANEL
-1
Hz/r
MODE
A
V
MON EXT PU
REV FWD
CAUTION
The speed setting mode appears only when the operation mode is the PU operation mode.
3.3.2 Monitoring
• Operation command indications in the monitoring mode
EXT is lit to indicate external operation.
PU is lit to indicate PU operation.
Both EXT and PU are lit to indicate PU/external combined operation.
• The monitor display can also be changed during operation.
Speed monitor
FR-DU04
CONTROL PANEL
-1
Hz/r
A
V
MON EXT PU
REV FWD
MODE
To 3.3.3 Speed setting (Caution 3)
CAUTION
1. Hold down marked *1 for more than 1.5 seconds to change the current monitor to the power-on
SET
monitor.
2. Hold down marked *2 for more than 1.5 seconds to display four errors including the latest one.
SET
3. In the external operation mode, it shifts to the parameter setting mode.
3.3.3 Speed setting
• Used to set the running speed in the PU operation mode.
Speed setting mode
FR-DU04
CONTROL PANEL
-1
Hz/r
A
V
MON EXT PU
REV FWD
MODE
To 3.3.4 Parameter setting method
Parameter setting mode
FR-DU04
CONTROL PANEL
Hz/r
MODE
A
V
MON EXT PU MON
REV FWD
Current monitor
FR-DU04
CONTROL PANEL
-1
Hz/r
SET
A
V
MON EXT PU
REV FWD
SET
*
1
Set speed change
FR-DU04
CONTROL PANEL
-1
Hz/r
A
V
MON EXT PU
REV FWD
Press / to change the set speed.
MODE
Operation mode
FR-DU04
CONTROL PANEL
-1 -1
Hz/r
MODE
A
V
EXT PU MON EXT
REV FWD REV
Voltage monitor
FR-DU04 present
CONTROL PANEL
-1
Hz/r
SET
A
V
MON EXT PU
REV FWD
SET
Alarm
*
1
absent
SET
To speed monitor
MODE
Set speed write
FR-DU04
CONTROL PANEL
-1
Hz/r
SET
A
V
MON EXT PU
REV FWD
27
Help mode
FR-DU04
CONTROL PANEL CONTROL PANEL
-1
Hz/r
MODE
A
V
PU MON EXT
FWD REV
MODE
Alarm monitor
Alarm
FR-DU04
CONTROL PANEL
-1
Hz/r
SET
A
V
MON EXT PU
REV FWD
SET
*
1
SET
* 2
Flicker
FR-DU04
CONTROL PANEL
-1
Hz/r
A
V
MON EXT PU
REV FWD
Hz/r
A
V
PU
FWD