34
FORWARD and REVERSE ROTATION
1.
Select REMOTE mode (see above).
2.
Program Parameter 27 - ROTATION to FWD & REV to allow rotation in
both directions.
3.
Program Parameter 49 - TB13C to START REVERSE. This will force TB-
12A to act as START FORWARD.
4.
Select the desired rotation by closing the appropriate terminal (TB-12A for
forward, or TB-13C for reverse) to TB-2. This can be done with a toggle
switch or equivalent circuit.
5.
Wire a normally open maintained contact between TB-1 and TB-2. Close
this contact to RUN the drive, and open this contact to STOP the drive.
14.2.3
ALTERNATE TWO-WIRE START/STOP CONTROL METHOD
FORWARD ROTATION ONLY
1.
Select REMOTE mode (see above).
2.
Program Parameter 27 - ROTATION to FWD & REV.
3.
Program Parameter 49 - TB13C to RUN 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 RUN 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.
WARNING!
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 - TB13C.
