Hitachi WJ200 Series Quick Reference Manual page 77

Option Terminal
Code Symbol
22
DSE Speed Deviation
Excessive
23
POK Positioning Completion
24
FA4 Frequency Arrival Type
4–Over frequency
25
FA5 Frequency Arrival Type
5–Set frequency
26 OL2 Overload Advance
Notice Signal 2
27
ODc Analog Voltage Input
Disconnect Detection
28 OIDc Analog Current input
Disconnect Detection
31 FBV PID Second Stage
Output
32 NDc Network Disconnect
Detection
33 LOG1 Logic Output Function 1
34
LOG2 Logic Output Function 2
35 LOG3 Logic Output Function 3
39 WAC Capacitor Life Warning
Signal
40 WAF Cooling Fan Warning
Signal
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Output Function Summary Table
Function Name
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
76
Description
Output frequency is higher than the threshold
specified in C063
Deviation of speed command and actual speed
exceeds the specified value P027.
Deviation of speed command and actual speed
does not exceed the specified value P027.
Positioning is completed
Positioning is not completed
When output to motor is at or above the set freq.,
even if in accel (C045) or decel (C046) ramps
When output to motor is OFF, or at a level below
the set frequency
When output to motor is at the set frequency,
during accel (C045) and decel (C046).
When output to motor is OFF, or is not at a level of
the set frequency
When output current is more than the set
threshold (C111) for the overload signal
When output current is less than the set threshold
for the deviation signal
When the [O] input value < B070 setting (signal
loss detected)
When no signal loss is detected
When the [OI] input value < B071 setting (signal
loss detected)
When no signal loss is detected
Transitions to ON when the inverter is in RUN
Mode and the PID Process Variable (PV) is less
than the Feedback Low Limit (C053)
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
When the communications watchdog timer (period
specified by C077) has time out
When the communications watchdog timer is
satisfied by regular communications activity
When the Boolean operation specified by C143
has a logical "1" result
When the Boolean operation specified by C143
has a logical "0" result
When the Boolean operation specified by C146
has a logical "1" result
When the Boolean operation specified by C146
has a logical "0" result
When the Boolean operation specified by C149
has a logical "1" result
When the Boolean operation specified by C149
has a logical "0" result
Lifetime of internal capacitor has expired.
Lifetime of internal capacitor has not expired.
Lifetime of cooling fan has expired.