LEESON SM Series Sub-Micro Inverters User Manual
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09
AUTOMATIC SPEED MODE: Closes if an AUTOMATIC (terminal strip) speed reference is
active. Opens if a STANDARD (Parameter 5) speed reference is active.
10
REVERSE: Closes when reverse rotation is active. Opens when forward rotation is active. (see
Parameter 17 - ROTATION DIRECTION).
P10
TB-13A FUNCTION SELECT
This selects the function of terminal TB-13A. Closing TB-13A to TB-11 (or opening in the case of
settings 08 and 10) activates the selected function. The following functions can be selected:
01
NONE: Disables the TB-13A function.
02
0-10 VDC: Selects a 0-10 VDC signal (at TB-5) as the AUTO speed reference input.
03
4-20 mA: Selects a 4-20 mA signal (at TB-25) as the AUTO speed reference input.
04
PRESET SPEED #1: Selects PRESET SPEED #1 as the AUTO speed reference. The drive will
operate at the frequency programmed into Parameter 31.
05
START FORWARD. Sets up the drive for a 3-wire start/stop circuit. Momentarily close TB-13A
to TB-11 to START the drive, and momentarily open TB-1 to TB-11 to STOP.
06
RUN REVERSE: Close TB-13A to TB-11 to RUN in the reverse direction, and open to STOP.
Close TB-1 to TB-11 to RUN in FORWARD DIRECTION and open to STOP.
07
START REVERSE: Momentarily close TB-13A to TB-11 to START the drive in the reverse
direction and momentarily open TB-1 to TB-11 to STOP. Parameter 17 - ROTATION must be
set to FORWARD AND REVERSE (02), and TB-13E must be used for START FORWARD.
08
EXTERNAL FAULT: Sets TB-13A as a normally closed external fault input. Open TB-13A to
TB-11 to trip the drive.
09
INVERSE EXTERNAL FAULT: Sets TB-13A as a normally open external fault input. Close
TB-13A to TB-11 to trip the drive.
10
AUXILIARY STOP: When TB-13A is opened with respect to TB-11, the drive will decelerate
to a STOP (even if STOP METHOD is set to COAST) at the rate set into ACCEL/DECEL #2
(Parameter 42).
11
ACCEL/DECEL #2: Selects the acceleration and deceleration time programmed into
ACCEL/DECEL #2 (Parameter 42).