Hitachi WJ200-001S Instruction Manual page 501

Ver.272
Option Terminal
Code Symbol
OL2

ODc

OIDc

FBV

NDc

LOG1

LOG2

LOG3

WAC

WAF

FR

OHF

LOC

MO1

MO2

 MO3
 IRDY

FWR
 RVR
 MJA
 WCO
Output Function Summary Table
Function Name
Overload Advance
ON
Notice Signal 2
OFF
Analog Voltage Input
ON
Disconnect Detection
OFF
Analog Current input
ON
Disconnect Detection
OFF
PID Second Stage
Output ON
OFF
Network Disconnect
ON
Detection
OFF
Logic Output Function
ON
1
OFF
Logic Output Function
ON
2
OFF
Logic Output Function
ON
3
OFF
Capacitor Life Warning ON
Signal
OFF
Cooling Fan Warning
ON
Signal
OFF
Starting Contact ON
Signal
OFF
Heat Sink Overheat ON
Warning
OFF
Low load detection ON
OFF
General Output 1 ON
OFF
General Output 2 ON
OFF
ON
General Output 3
OFF
ON
Inverter Ready Signal
OFF
ON
Forward Rotation
OFF
ON
Reverse Rotation
OFF
ON
Major Failure Signal
OFF
Window Comparator ON
for Analog Voltage
OFF
Input
Description
When output current is more than the set threshold () for
the overload signal
When output current is less than the set threshold for the
deviation signal
When the [O] input value <  setting (signal loss detected)
When no signal loss is detected
When the [OI] input value <  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 ()
Transitions to OFF when the PID Process Variable (PV)
exceeds the PID High Limit (), and transitions to OFF
when the inverter goes from Run Mode to Stop Mode
When the communications watchdog timer (period specified
by ) has time out
When the communications watchdog timer is satisfied by
regular communications activity
When the Boolean operation specified by  has a logical "1"
result
When the Boolean operation specified by  has a logical "0"
result
When the Boolean operation specified by  has a logical "1"
result
When the Boolean operation specified by  has a logical "0"
result
When the Boolean operation specified by  has a logical "1"
result
When the Boolean operation specified by  has a logical "0"
result
Lifetime of internal capacitor has expired.
Lifetime of internal capacitor has not expired.
Lifetime of cooling fan has expired.
Lifetime of cooling fan has not expired.
Either FW or RV command is given to the inverter
No FW or RV command is given to the inverter, or both are
given to the inverter
Temperature of the heat sink exceeds a specified value ()
Temperature of the heat sink does not exceed a specified value
()
Motor current is less than the specified value ()
Motor current is not less than the specified value ()
General output 1 is ON
General output 1 is OFF
General output 2 is ON
General output 2 is OFF
General output 3 is ON
General output 3 is OFF
Inverter can receive a run command
Inverter cannot receive a run command
Inverter is driving the motor in forward direction
Inverter is not driving the motor in forward direction
Inverter is driving the motor in reverse direction
Inverter is not driving the motor in reverse direction
Inverter is tripping with major failure
Inverter is normal, or is not tripping with major failure
Analog voltage input value is inside of the window comparator
Analog voltage input value is outside of the window
comparator