Leeson SCR Thyristor Motor Control Instrukcja Użytkownika Strona 52

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46
Application Notes SPEEDMASTER™ OPERATION MANUAL
RUN/JOG switch
Using a RUN/JOG switch is recommended in applications where
quick stopping is not needed and frequent jogging is required.
Use a single pole, two position switch for the RUN/JOG switch,
and a single pole, normally closed, momentary operated
pushbutton for the JOG pushbutton.
RUN/JOG option #1
In the first wiring option, connect the RUN/JOG switch and JOG
pushbutton to the inhibit plug as shown in Figure 24. The motor
coasts to a stop when the RUN/JOG switch is set to JOG. Press
the JOG pushbutton to jog the motor. Return the RUN/JOG
switch to RUN for normal operation.
JOG
RUN
JOG
PUSHBUTTON
INHIBIT
Figure 24. RUN/JOG Switch Option #1
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