Panasonic VF0 Series Instruction Manual page 45

[Multi-speed SW function]
The combination of the SW inputs for when the SW function is set to multi-speed function is
shown below.
(Terminal No. 7)
Note 1) Speed 1 will be the command value of the frequency setting signal set with
Note 2) The speed 2 to 8 frequencies will be the frequencies set with parameters P32 to
[Reset function]
If a fault trip occurs, the fault trip state can be reset by turning the SW signal input ON and
OFF.
[Reset lockout]
Resetting of the fault trip state by the stop signal can be prohibited. In that case, after the
details of the trip are confirmed and measures are taken, resetting can be done with this SW
signal.
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[Jog function]
The signal input terminal is set for executing jog operation from external connection.
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[Auxiliary stop function]
A signal input terminal is set to carry out fault stop (emergency stop) from a device other than
the inverter.
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SW1 SW2
(Terminal No. 8)
OFF OFF
ON OFF
OFF ON
ON ON
OFF OFF
ON OFF
OFF ON
ON ON
parameter P09.
P38.
Always input the SW signal at ON (closed).
Even if the stop signal or reset signal is input during a fault trip, the trip state will be held.
Confirm the details of the trip and take measures, and then reset the state by
OFF (opened) this SW signal.
The "jog operation mode" is entered by turning the signal input ON (closed).
Jog operation can be carried out with the details set in parameters P29, P30 and P31 (jog
frequency, jog acceleration time, jog deceleration time) by inputting the start/stop and
forward/reverse signals from terminals No. 5 and 6.
if the SW signal is turned OFF (opened) with the b contact input, "AU" will appear and the
inverter output will immediately stop.
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SW3
Operating frequency
(Terminal No. 9)
OFF
OFF
OFF
OFF
ON
ON
ON
ON
Speed 1
Speed 2
Speed 3
Speed 4
Speed 5
Speed 6
Speed 7
Speed 8
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