Mitsubishi Electric F700, Instruction Manual, Page: 126 / 341

117
Function assignment of external
terminal and control
4
PA
R
A
M
E
T
E
R
S
14 114 FDN PID lower limit
Output when the feedback value falls below
the lower limit of PID control.
Pr. 127 to Pr. 134,
Pr. 575 to Pr. 577
219 15 115 FUP PID upper limit
Output when the feedback value rises above
the upper limit of PID control
16 116 RL
PID forward/reverse
rotation output Output when forward rotation is performed in
PID control.
17

MC1 Electric bypass MC1
Used when the bypass-inverter switchover
function is used. Pr. 135 to Pr. 139,
Pr. 159
231 18

MC2 Electric bypass MC2
19

MC3 Electric bypass MC3
25 125 FAN Fan fault output Output at the time of a fan alarm. Pr. 244 250
26 126 FIN
Heatsink overheat
pre-alarm
Output when the heatsink temperature
reaches about 85% of the heatsink overheat
protection operation temperature.

276
45 145 RUN3
During inverter
running and start
command is on
Output when the inverter is running and start
command is on.

118
46 146 Y46
During deceleration at
occurrence of power
failure Output when the power failure-time
deceleration function is executed.
(retained until release)
Pr. 261 to Pr. 266 140
47 147 PID
During PID control
activated
Output during PID control.
Pr. 127 to Pr. 134,
Pr. 575 to Pr. 577
219
48 148 Y48 PID deviation limit
Output when the absolute value of deviation
exceeds the limit value.
Pr. 127 to Pr. 134,
Pr. 241, Pr. 553, Pr.
554, Pr. 575 to Pr.
577, C42 to C45
219
64 164 Y64 During retry Output during retry processing. Pr. 65 to Pr. 69 143
70 170 SLEEP
PID output
interruption Output when the PID output interruption
function is executed. Pr. 127 to Pr. 134,
Pr. 575 to Pr. 577
219
71

RO1
Commercial-power
supply side motor 1
connection RO1
Used when using advanced PID control
(pump function).
Pr. 575 to Pr. 591 236
72

RO2
Commercial-power
supply side motor 2
connection RO2
73

RO3
Commercial-power
supply side motor 3
connection RO3
74

RO4
Commercial-power
supply side motor 4
connection RO4
75

RIO1
Inverter side motor 1
connection RIO1
76

RIO2
Inverter side motor 2
connection RIO2
77

RIO3
Inverter side motor 3
connection RIO3
78

RIO4
Inverter side motor 4
connection RIO4
79 179 Y79
Pulse train output of
output power
Output in pulses every time the accumulated
output power of the inverter reaches the
Pr.799 setting.
Pr. 799 124
85 185 Y85 DC feeding
Output during power failure or under voltage
of AC power.
Pr. 30, Pr. 70 102
90 190 Y90 Life alarm
Output when any of the control circuit
capacitor, main circuit capacitor and inrush
current limit circuit or the cooling fan
approaches the end of its service life.
Pr. 255 to Pr. 259 251
91 191 Y91
Fault output 3
(power-off signal)
Output when a fault occurs due to the
internal circuit failure of inverter wiring
mistake.

119
Setting
Signal
Name
Function Operation
Related
Parameters
Refer
to Page
Positive
Logic
Negative
Logic