69
Output Function Summary Table
Option
Code
Terminal
Symbol
Function Name
Description
ON
Output frequency falls below the threshold
specified in
C063
21
ZS
Zero Hz Speed
Detection Signal
OFF
Output frequency is higher than the threshold
specified in
C063
ON
Deviation of speed command and actual speed
exceeds the specified value
P027
.
22
DSE Speed
Deviation
Excessive
OFF
Deviation of speed command and actual speed
does not exceed the specified value
P027
.
ON
Positioning is completed
23
POK Positioning
Completion
OFF
Positioning is not completed
ON
When output to motor is at or above the set freq.,
even if in accel (
C045
) or decel (
C046
) ramps
24
FA4 Frequency
Arrival
Type
4–Over frequency
OFF
When output to motor is OFF, or at a level below
the set frequency
ON
When output to motor is at the set frequency,
during accel (
C045
) and decel (
C046
).
25
FA5 Frequency
Arrival
Type
5–Set frequency
OFF
When output to motor is OFF, or is not at a level of
the set frequency
ON
When output current is more than the set
threshold (
C111
) for the overload signal
26
OL2 Overload
Advance
Notice Signal 2
OFF
When output current is less than the set threshold
for the deviation signal
ON
When the [O] input value <
B070
setting (signal
loss detected)
27
ODc
Analog Voltage Input
Disconnect Detection
OFF
When no signal loss is detected
ON
When the [OI] input value <
B071
setting (signal
loss detected)
28
OIDc
Analog Current input
Disconnect Detection
OFF
When no signal loss is detected
ON
Transitions to ON when the inverter is in RUN
Mode and the PID Process Variable (PV) is less
than the Feedback Low Limit (
C053
)
31
FBV
PID Second Stage
Output
OFF
Transitions to OFF when the PID Process Variable
(PV) exceeds the PID High Limit (
C052
), and
transitions to OFF when the inverter goes from
Run Mode to Stop Mode
ON
When the communications watchdog timer (period
specified by
C077
) has time out
32
NDc Network
Disconnect
Detection
OFF
When the communications watchdog timer is
satisfied by regular communications activity
ON
When the Boolean operation specified by
C143
has a logical “1” result
33
LOG1
Logic Output Function 1
OFF
When the Boolean operation specified by
C143
has a logical “0” result
ON
When the Boolean operation specified by
C146
has a logical “1” result
34
LOG2
Logic Output Function 2
OFF
When the Boolean operation specified by
C146
has a logical “0” result
ON
When the Boolean operation specified by
C149
has a logical “1” result
35
LOG3
Logic Output Function 3
OFF
When the Boolean operation specified by
C149
has a logical “0” result
ON
Lifetime of internal capacitor has expired.
39
WAC Capacitor
Life
Warning
Signal
OFF
Lifetime of internal capacitor has not expired.
