25 • Recommended Wiring diagrams
________________________________________________________________________________________________
4.14 Bypass Contactor
Notes:
• End of Acceleration relay is energized after a programmed time delay RUN CONTACT DEL. Refer to section
7.7.3 page 72 for programming.
• The End of Acceleration relay is de-energized when:
o SOFT STOP or STOP signals are initiated
o ENERGY SAVER signal is initiated
o SLOW SPEED/ SLOW SPEED REVERSE signal is initiated
o Fault condition occurs
• When a bypass contactor is used, it is recommended to order the RVS-DN with preparation for bypass
contactor, so that the RVS-DN current protection are operative after the bypass contactor closes.
• When a SOFT STOP signal is provided, the End of Acceleration relay returns to its original position opening
the bypass contactor. Thereafter, the voltage will gradually ramp down to zero, soft stopping the motor.
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