Mitsubishi FR-A7NC Instruction Manual page 65

DETAILS OF INPUT AND
OUTPUT SIGNALS
<Output Signal List>
The following signals can be assigned to RX2 to RX8 and RX9 to RXB using Pr.190 to Pr.196 and Pr.313 to
Pr.315 respectively.
For details of signal definitions, refer to Pr. 190 to Pr. 196 Output terminal function selection of the inverter
manual (applied).
Setting
Signal
Positive Negative
Name
Logic Logic
0 100 RUN Inverter running
1 101 SU Up to frequency
Instantaneous power failure/
2 102 IPF
undervoltage
3 103 OL Overload alarm
4 104 FU Output frequency detection
5 105 FU2 Second output frequency detection
6 106 FU3 Third output frequency detection
7 107 RBP Regenerative brake prealarm
Electronic thermal relay function
8 108 THP
prealarm
10 110 PU PU operation mode
11 111 RY Inverter operation ready
12 112 Y12 Output current detection
13 113 Y13 Zero current detection
14 114 FDN PID lower limit
15 115 FUP PID upper limit
16 116 RL PID forward/reverse rotation output
Commercial power-supply

17 MC1
switchover MC1
58
Function
*1
*3
Setting
Signal
Positive Negative
Name
Logic Logic
Commercial power-supply

18 MC2
switchover MC2
Commercial power-supply

19 MC3
switchover MC3
20 120 BOF Brake opening request
25 125 FAN Fan fault output
26 126 FIN Heatsink overheat pre-alarm
27 127 ORA Orientation in-position
28 128 ORM Orientation error
30 130 Y30 Forward rotation output
31 131 Y31 Reverse rotation output
32 132 Y32 Regenerative status output
33 133 RY2 Operation ready 2
34 134 LS Low speed output
35 135 TU Torque detection
36 136 Y36 In-position
39 139 Y39 Start time tuning completion
41 141 FB Speed detection
42 142 FB2 Second speed detection
43 143 FB3 Third speed detection
44 144 RUN2 Inverter running 2
Function
*1
*2
*2
*2
*2
*2
*1
*1
*1
*2
*1
*1
*1
*1
*1