Hitachi WJ200 Series Quick Reference Manual page 78

Option Terminal
Code Symbol
DSE Speed Deviation
22
Excessive
POK Positioning Completion
23
FA4 Frequency Arrival Type
24
4–Over frequency
FA5 Frequency Arrival Type
25
5–Set frequency
OL2 Overload Advance
26
Notice Signal 2
ODc Analog Voltage Input
27
Disconnect Detection
OIDc Analog Current input
28
Disconnect Detection
FBV PID Second Stage
31
Output
NDc Network Disconnect
32
Detection
LOG1 Logic Output Function 1
33
LOG2 Logic Output Function 2
34
LOG3 Logic Output Function 3
35
WAC Capacitor Life Warning
39
Signal
WAF Cooling Fan Warning
40
Signal
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
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.
76