Mitsubishi FR-F720-00046-NA Instruction Manual page 141

Setting
Signal
Positive Negative
Name
Logic Logic
Output current
12 112 Y12
detection
Zero current
13 113 Y13
detection
14 114 FDN PID lower limit
15 115 FUP PID upper limit
PID forward/reverse
16 116 RL
rotation output
⎯
17 MC1 Electronic bypass MC1
⎯
18 MC2 Electronic bypass MC2
⎯
19 MC3 Electronic bypass MC3
25 125 FAN Fan fault output
Heatsink overheat
26 126 FIN
pre-alarm
Inverter running and
45 145 RUN3
start command is ON
During deceleration at
46 146 Y46 occurrence of power
failure
During PID control
47 147 PID
activated
48 148 Y48 PID deviation limit
During pre-charge
49 149 Y49
operation
During second pre-
50 150 Y50
charge operation
51 151 Y51 Pre-charge time over
Second pre-charge
52 152 Y52
time over
53 153 Y53 Pre-charge level over
Second pre-charge
54 154 Y54
level over
64 164 Y64 During retry
67 167 Y67 During power failure
PID output
70 170 SLEEP
interruption
Function
Output when the output current is higher
than the Pr. 150 setting for longer than the
time set in Pr. 151.
Output when the output power is lower than
the Pr. 152 setting for longer than the time
set in Pr. 153.
Output when the feedback value falls below
the lower limit of PID control.
Output when the feedback value rises above
the upper limit of PID control
Output when forward rotation is performed in
PID control.
Used when the bypass-inverter switchover
function is used.
Output at the time of a fan alarm.
Output when the heatsink temperature
reaches about 85% of the heatsink overheat
protection operation temperature.
Output when the inverter is running and start
command is ON.
Output when the power failure-time
deceleration function is executed.
(retained until release)
Output during PID control.
Output when the absolute value of deviation
exceeds the limit value.
Output during the pre-charge operation.
Output when the pre-charged time exceeds
the time set in Pr.764 or Pr.769.
Output when the pre-charged amount
exceeds the set level in Pr.763 or Pr.768.
Output during retry processing.
Output during output shutoff due to power
failure or under voltage.
Output when the PID output interruption
function is executed.
Function assignment of external
Operation
terminal and control
Related Refer
Parameters to Page
Pr. 150, Pr. 151 137
Pr. 152, Pr. 153 137
Pr. 127 to Pr. 134,
263
Pr. 575 to Pr. 577
Pr. 135 to Pr. 139,
294
Pr. 159
Pr. 244 301
⎯
340
⎯
133
Pr. 261 to Pr. 266 158
Pr. 127 to Pr. 134,
263
Pr. 575 to Pr. 577
Pr. 127 to Pr. 134,
Pr. 241, Pr. 553, Pr.
263
554, Pr. 575 to Pr.
577, C42 to C45
263,
277
263,
277
Pr. 127 to Pr. 134,
263,
Pr. 241, Pr. 553,
277
Pr. 554,
Pr. 575 to Pr. 577, 263,
Pr. 753 to Pr. 769,
277
C42 to C45
263,
277
263,
277
Pr. 65 to Pr. 69 161
Pr. 57 157
Pr. 127 to Pr. 134,
263
Pr. 575 to Pr. 577
131
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