Mitsubishi Electric 800 Series Instruction Manual page 299

 Output signal list
• The functions of the output terminals can be set.
• Refer to the following table and set each parameter. (0 to 99, 200 to 299: Positive logic, 100 to 199, 300 to 399: Negative
logic)
Setting
Positive Negative
logic logic
0 100
1 101
2 102
3 103
4 104
5 105
7 107
8 108
10 110
11 111
12 112
13 113
14 114
15 115
16 116
17 ―
18 ―
19 ―
23 123
25 125
126
26
35 135
39 139
40 140
41 141
42 142
298
5. PARAMETERS
5.8 (M) Monitor display and monitor output signal
Signal Function
name
RUN Inverter running
SU *1
Up to frequency
IPF Instantaneous power
*2
failure/undervoltage
OL Overload warning
FU Output frequency detection
FU2 Second output frequency
detection
For manufacturer setting. Do not set.
THP Electronic thermal O/L relay
pre-alarm
PU PU operation mode
RY Inverter operation ready
Y12 Output current detection
Y13 Zero current detection
FDN PID lower limit
FUP PID upper limit
RL PID forward/reverse rotation
output
MC1 Electronic bypass MC1
MC2 Electronic bypass MC2
MC3 Electronic bypass MC3
ALM4 Output short-circuit
detection
FAN Fan fault output
FIN Heat sink overheat pre-
alarm
TU Torque detection
Y39 Start time tuning completion Output when tuning is completed during start-
Y40 Trace status
FB Speed detection
FB2 Second speed detection
Operation
Output during operation when the inverter
output frequency reaches Pr.13 Starting
frequency or higher.
Output when the output frequency reaches the
set frequency.
Output when an instantaneous power failure or
undervoltage protection operation occurs.
Output during operation of the stall prevention
function.
Output when the output frequency reaches the
frequency set in Pr.42 (Pr.43 during reverse
rotation) or higher.
Output when the output frequency reaches the
frequency set in Pr.50 or higher.
Output when the cumulative electronic thermal
O/L relay value reaches 85% of the trip level.
(Electronic thermal O/L relay protection (E.THT/
E.THM) is activated when the value reaches
100%.)
Output when PU operation mode is selected.
Output when the reset process is completed
after powering ON the inverter (when starting is
possible by switching the start signal ON or
during operation).
Output when the output current is higher than
the Pr.150 setting for the time set in Pr.151 or
longer.
Output when the output current is lower than the
Pr.152 setting for the time set in Pr.153 or
longer.
Output when the value is lower than the lower
limit of PID control.
Output when the value is higher than the upper
limit of PID control.
Output during forward rotation under PID
control.
Used when using the electronic bypass
function.
Output when E.SCF occurs or when E.GF
occurs while Pr.249 = "2".
Output when a fan fault occurs.
Output when the heat sink temperature reaches
about 85% of the heat sink overheat protection
operation temperature.
Output when the motor torque is higher than the
Pr.864 setting.
up.
Output during trace operation.
Output when the actual motor rotations per
minute (estimated rotations per minute) reaches
Pr.42 (Pr.50).
Related Refer
parameter to
page
― 303
Pr.41 305
Pr.57 448,
454
Pr.22, Pr.23, 257
Pr.66, Pr.148,
Pr.149, Pr.154
Pr.42, Pr.43 305
Pr.50 305
Pr.9 230
Pr.79 204
― 303
Pr.150, Pr.151 307
Pr.152, Pr.153 307
Pr.127 to Pr.134, 396
Pr.575 to Pr.577,
Pr.1346, Pr.1370
Pr.135 to Pr.139, 376
Pr.159
Pr.521, Pr.249 238,
240
Pr.244 237
― 578
Pr.864 309
Pr.95, Pr.574 371
Pr.1020 to 396
Pr.1047
Pr.42, Pr.50 305