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Output Function Summary Table – This table shows all functions for the logical outputs
(terminals [11], [12] and [AL]) at a glance. Detailed descriptions of these functions, related
parameters and settings, and example wiring diagrams are in “Using Intelligent Output
Terminals” on page 36.
Output Function Summary Table
Option
Code
Terminal
Symbol
Function Name Description
ON When the inverter is in Run Mode
00
RUN Run Signal
OFF When the inverter is in Stop Mode
ON When output to motor is at the set frequency
01
FA1 Frequency Arrival Type
1–Constant Speed
OFF When output to motor is OFF, or in any
acceleration or deceleration ramp
ON When output to motor is at or above the set freq,
even if in accel (C042) or decel (C043) ramps
02
FA2 Frequency Arrival Type
2–Over frequency
OFF When output to motor is OFF,
or at a level below the set frequency
ON When output current is more than the set
threshold (C041) for the overload signal
03
OL Overload Advance
Notice Signal 1
OFF When output current is less than the set threshold
for the deviation signal
ON When PID error is more than the set threshold for
the deviation signal
04
OD Output Deviation
for PID Control
OFF When PID error is less than the set threshold for
the deviation signal
ON When an alarm signal has occurred and has not
been cleared
05
AL Alarm Signal
OFF When no alarm has occurred since the last
cleaning of alarm(s)
ON When output to motor is at the set frequency,
during accel (C042) and decel (C043).
06
FA3 Frequency Arrival Type
3–Set frequency
OFF When output to motor is OFF,
or is not at a level of the set frequency
ON Estimated motor torque exceeds
the specified level
07
OTQ Over/under Torque
Signal
OFF Estimated motor torque is lower than
the specified level
ON Inverter is in Undervoltage
09
UV Undervoltage
OFF Inverter is not in Undervoltage
ON Torque limit function is executing
10
TRQ Torque Limited Signal
OFF Torque limit function is not executing
ON Total running time of the inverter exceeds
the specified value
11
RNT Run Time Expired
OFF Total running time of the inverter does not exceed
the specified value
ON Total power ON time of the inverter exceeds
the specified value
12
ONT Power ON time Expired
OFF Total power ON time of the inverter does not
exceed the specified value
ON Accumulated thermal count exceeds
the C061 set value
13
THM Thermal Warning
OFF Accumulated thermal count does not exceed the
C061 set value
ON Output for brake release
19
BRK Brake Release Signal
OFF No action for brake
ON Brake error has occurred
20
BER Brake Error Signal
OFF Brake performance is normal