Mitsubishi Electric FR-F700PJ Series Manual page 49

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190, 192
Terminal assignment of output terminal
Pr.190 RUN terminal function selection
You can change the functions of the open collector output terminal
and relay output terminal.
Pr.190, Pr.192
setting
Signal
Name
Positive
Negative
logic
logic
0
100
RUN
1
101
SU
3
103
OL
4
104
FU
7
107
RBP
8
108
THP
11
111
RY
12
112
Y12
13
113
Y13
14
114
FDN
15
115
FUP
16
116
RL
25
125
FAN
26
126
FIN
46
146
Y46
47
147
PID
48
148
Y48
57
157
IPM
64
164
Y64
70
170
SLEEP
79
179
Y79
90
190
Y90
91
191
Y91
92
192
Y92
93
193
Y93
95
195
Y95
96
196
REM
98
198
LF
99
199
ALM
9999
 This function is available only under IPM motor control.
Refer to the section about Pr.4
232 to 239
Refer to the section about Pr.72
240
241
Refer to the section about Pr.125
When setting parameters, refer to the instruction manual (applied) and understand instructions.
Pr.192 A,B,C terminal function selection
Function
Inverter running
Up to frequency
Overload alarm
Output frequency detection
Regenerative brake prealarm
Electronic thermal relay function
prealarm
Inverter operation ready
Output current detection
Zero current detection
PID lower limit
PID upper limit
PID forward/reverse rotation
output
Fan fault output
Heatsink overheat pre-alarm
During deceleration at
occurrence of power failure
(retained until release)
During PID control activated
PID deviation limit
IPM motor control 
During retry
During PID output suspension
Pulse train output of output power
Life alarm
Alarm output 3 (power-off signal)
Energy saving average value
updated timing
Current average monitor signal
Maintenance timer signal
Remote output
Minor fault output
Alarm output
No function
244
Increase cooling fan life
Pr.244 Cooling fan operation selection
You can control the operation of the cooling fan (1.5K or higher)
built in the inverter.
Pr.244 setting
The cooling fan operates at power on.
0
Cooling fan on/off control invalid (The cooling
fan is always on at power on)
Cooling fan on/off control valid.
The fan is normally on during inverter
1
operation. The fan switches on/off according to
(initial value)
the temperature during a stop of the inverter
whose status is monitored.
245 to 247
Slip compensation
Pr.245 Rated slip
Pr.247 Constant-power range slip compensation selection
The inverter output current may be used to assume motor slip to
keep the motor speed constant.
This function is also enabled under V/F control.
249
Earth (ground) fault detection at start
Pr.249 Earth (ground) fault detection at start
You can choose whether to make earth (ground) fault detection at
start valid or invalid. Earth (Ground) fault detection is executed
only right after the start signal is input to the inverter.
Pr.249 setting
0
Without earth (ground) fault detection
(initial value)
With earth (ground) fault detection 
1
 As detection is executed at start, output is delayed for approx. 20ms every
start.
If an earth (ground) fault is detected with "1" set in Pr. 249, output
side earth (ground) fault overcurrent (E.GF) is detected and the
inverter trips.
Protective function will not activate if an earth (ground) fault occurs
during operation.
If the motor capacity is smaller than the inverter capacity when using
the 5.5K or higher, earth (ground) fault detection may not be
provided.
Description
GP
GP
GP
V/F
V/F
V/F
MFVC
MFVC
MFVC
Pr.246 Slip compensation time constant
Description
49

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