Panasonic VF0 Series Instruction Manual page 70

3. Reset lockout function (Parameters: P19, P20, P21/Data setting value: 2)
4. Jog function (Parameters: P19, P20, P21/Data setting value: 3)
Inverter operation status
Start/stop signal
Forward/reverse signal
Jog selection signal
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This function holds the inverter's fault trip state. When this signal is input (ON), the fault
cannot be reset with means other than turning the power OFF. This is effective for
checking the details of the fault.
Fault trip state
Reset lockout signal
ON
Run signal
Fault reset signal
∗ If the reset lockout signal is ON, the fault trip state cannot be reset even by issuing
the stop signal (STOP button ON/OFF) on the operation panel.
To reset the fault, turn the reset lockout signal OFF and then press the STOP button.
Jog operation for positioning can be carried out with external signals.
Note that the local/external control (parameter P08) must be set to external.
<<Example>> When SW1 (parameter P19=3) is set to jog function, and local/external
control is set to "2"
Normal operation
Forward run
B
Reverse run
ON
∗
Note 1) To carry out jog operation, turn the jog selection signal ON, and then turn the
start/stop signal ON.
Note 2) To rotate in reverse, turn the forward/reverse signal ON, and then turn the
start/stop signal ON.
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Fault reset Fault reset
ON
ON
ON
Jog operation
A
ON
ON ON
ON ON
ON
The A and B times are 50ms or more
Fault reset
ON
ON
[Terminal connection]
Common
3
Start/stop
5
Forward/ reverse
6
Jog selection
7