70
Output Function Summary Table
Option
Code
Terminal
Symbol
Function Name
Description
ON
Lifetime of cooling fan has expired.
40
WAF
Cooling Fan Warning
Signal
OFF
Lifetime of cooling fan has not expired.
ON
Either FW or RV command is given to the inverter
41
FR
Starting Contact Signal
OFF
No FW or RV command is given to the inverter, or
both are given to the inverter
ON
Temperature of the heat sink exceeds a specified
value (
C064
)
42
OHF
Heat Sink Overheat
Warning
OFF
Temperature of the heat sink does not exceed a
specified value (
C064
)
ON
Motor current is less than the specified value
(
C039
)
43
LOC
Low load detection
OFF
Motor current is not less than the specified value
(
C039
)
ON
General output 1 is ON
44
MO1
General Output 1
OFF
General output 1 is OFF
ON
General output 2 is ON
45
MO2
General Output 2
OFF
General output 2 is OFF
ON
General output 3 is ON
46
MO3
General Output 3
OFF
General output 3 is OFF
ON
Inverter can receive a run command
50
IRDY
Inverter Ready Signal
OFF
Inverter cannot receive a run command
ON
Inverter is driving the motor in forward direction
51
FWR Forward
Rotation
OFF
Inverter is not driving the motor in forward
direction
ON
Inverter is driving the motor in reverse direction
52
RVR Reverse
Rotation
OFF
Inverter is not driving the motor in reverse
direction
ON
Inverter is tripping with major failure
53
MJA
Major Failure Signal
OFF
Inverter is normal, or is not tripping with major
failure
ON
Analog voltage input value is inside of the window
comparator
54
WCO
Window Comparator for
Analog Voltage Input
OFF
Analog voltage input value is outside of the
window comparator
ON
Analog current input value is inside of the window
comparator
55
WCOI
Window Comparator for
Analog Current Input
OFF
Analog current input value is outside of the
window comparator
ON
Frequency command is given from the operator
58
FREF Frequency
Command
Source
OFF
Frequency command is not given from the
operator
ON
Run command is given from the operator
59
REF
Run Command Source
OFF
Run command is not given from the operator
ON 2
nd
motor is being selected
60
SETM 2
nd
Motor Selection
OFF
2
nd
motor is not being selected
ON
STO is being performed
62
EDM
STO (Safe Torque Off)
Performance Monitor
(Output terminal 11
only)
OFF
STO is not being performed
ON
(output terminal for option card)
63
OPO
Option card output
OFF
(output terminal for option card)
ON -
255
no Not
used
OFF
-