Mitsubishi Electric F700 Instruction Manual page 109

Monitor display and monitor output signal
(2) Display set frequency during
stop (Pr.52)
⋅ When Pr. 52 is set to "100", the set
frequency monitor is displayed during
a stop and the output frequency
monitor is displayed during operation.
(LED of Hz flickers during stop and is
lit during running.)
REMARKS
⋅ During an error, the output frequency at error occurrence appears.
⋅ During MRS, the values displayed are the same as during a stop.
(3) Operation panel (FR-DU07) I/O terminal monitor (Pr.52)
⋅ When Pr. 52 is set to any of "55 to 57", the I/O terminal states can be monitored on the operation panel (FR-DU07).
⋅ The I/O terminal monitor is displayed on the third monitor.
⋅ The LED is on when the terminal is on, and the LED is off when the terminal is off. The center line of LED is
always on.
Pr. 52 Setting
55 Displays the I/O and output terminal ON/OFF states of the inverter unit.
56 * Displays the input terminal ON/OFF states of the digital input option (FR-A7AX).
57 * Displays the output terminal ON/OFF states of the digital output option (FR-A7AY) or relay output option (FR-A7AR).
* You can set "56" or "57" even if the option is not fitted. When the option is not fitted, the monitor displays are all off.
⋅ On the unit I/O terminal monitor (Pr. 52 = "55"), the upper LEDs denote the input terminal states and the lower
the output terminal states.
RM AU
RH
RL RT
RUN
ABC1 SU
ABC2 IPF
⋅ On the input option terminal monitor (Pr. 52= "56"), the decimal point LED of the first digit LED is on.
X1 X4
X2
X0 X3
X12
X10 X13
X11 X14
⋅ On the input option terminal monitor (Pr. 52= "57"), the decimal point LED of the second digit LED is on.
Y1 Y4
Y2
Y0 Y3
RA3
RA1
RA2
102
Output frequency
Output current
Output voltage
Alarm display
RES JOG
STOP STF
MRS
STR
OL Free Free
FU
Free Free
Free
X7
X5 X8
X6 X9
X15 Free
DY
Free
Free Free
Y5
Y6
Decimal point LED of second digit LED is always on
0
During running/stop
Output frequency
Monitor Description
CS
Input Terminals
Center line is always on
Output terminal
Center line is always on
Free
Decimal point LED of first digit LED is always on
FR-A7AY
Center line is always on
FR-A7AR
Pr.52
100
During stop During running
Output
Set frequency
frequency
Output current
Output voltage
Alarm display
- Display example -
When signals STF,
RH and RUN are on
Hz
MON P.RUN
A
PU EXT
V
REV
NET
FWD