Leeson Micro Series Compact Inverters Manual de usuario descargar pdf (Pagina 38)

14.2.3 ALTERNATE TWO-WIRE START/STOP CONTROL METHOD

  This method requires TB-13C to be set for RUN REVERSE, which will disable TB-1 as a

STOP switch! Incorrect use of TB-1 may result in damage to equipment and/or injury to

personnel!RefertoParameter49-TB-13C.

FORWARD ROTATION ONLY

 1. SelectREMOTEmode(see14.2.1).

2. Program Parameter 27 - ROTATION to FWD & REV.

3. Program Parameter 49 - TB13C to START REVERSE. This will force TB-12A to act as RUN

FORWARD.

4. Wire a normally open maintained contact between TB-12A and TB-2. Close this contact to START

the drive in FORWARD, and open this contact to STOP the drive.

FORWARD and REVERSE ROTATION with TWO RUN CONTACTS

1. Follow 1-4 above and also wire a normally open maintained contact between TB-13C and TB-2.

Close this contact to RUN the drive in REVERSE, and open this contact to STOP the drive.

FORWARD and REVERSE ROTATION with ONE RUN CONTACT

1. Follow 1-3 above and wire a normally open maintained contact between TB-2 and the common of a

single-pole, double-throw toggle switch. Wire the poles of the toggle switch to TB-12A and TB-13C.

Select the desired rotation with the toggle switch. Close the maintained contact to RUN, and open to

STOP.

WARNING

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Leeson Micro Series Compact Inverters Manual de usuario Pagina 38