JOG
The JOG function only works when the drive is in REMOTE mode, and only when the drive is in a STOP
condition. TB-13B can be programmed for either JOG FORWARD or JOG REVERSE. The jog speed is
set by PRESET SPEED #2. Close TB-13B to TB-2 to JOG, and open the contact to STOP.
When operating in JOG mode, the STOP key WILL NOT stop the drive. To stop the drive, the
contact between TB-13B and TB-2 must be opened.
MOP - MOTOR OPERATED POT
TB-13A and TB-13B are used for this function, which sets the speed of the drive using contacts wired to
the terminal strip. Set TB-13A for DEC FREQ, and set TB-13B for INC FREQ. Closing TB-13A to
TB-2 will activate the DEC FREQ function, and will cause the speed setpoint to decrease until the contact
is opened. DEC FREQ will operate when the drive is in RUN mode or STOP mode. Closing TB-13B to
TB-2 will activate the INC FREQ function, and will cause the speed setpoint to increase until the contact
is opened. INC FREQ will only operate when the drive is in RUN mode.
NOTE: If TB-13A, TB-13B, and TB-13C are all programmed for speed references, and two or three of the
terminals are closed to TB-2, the higher terminal has priority and will override the others. For example,
if TB-13A is programmed for 0-10 VDC, and TB-13C is programmed for PRESET SPEED #1, closing
both terminals to TB-2 will cause the drive to respond to PRESET SPEED #1, because TB-13C overrides
TB-13A.
14.2.7 ANALOG OUTPUT SIGNALS
There are two terminals that can supply analog output signals proportional to output frequency or load.
Terminal TB-10A can provide a 0-10 VDC or a 2-10 VDC signal proportional to output frequency, and
TB-10B can provide the same signals proportional to load. The 2-10 VDC signals can be converted to a
4-20 mA signal using a 500 ohms resistor in series with the signal. See Parameters: 42 - TB10A OUT, 43 -
@TB10A, 44 - TB10B OUT, and 45 - @TB10B in Section 18.0 - DESCRIPTION OF PARAMETERS.
NOTE: These analog output signals cannot be used with "loop-powered" devices that deride power from a
4-20 mA signal.
14.2.8 DRIVE STATUS OUTPUT CONTACTS
The control board has one FORM C relay at terminals TB-16, TB-17, and TB- 18. Contacts are rated 2
amps at 28 VDC or 120 Vac.
There are also two open-collector outputs at terminals TB-14 and TB-15. The open-collector circuit is a
current sinking type rated at 30 VDC and 40 mA maximum. An external power supply (30 VDC max) must
be used to power the open-collector outputs. The drive does not have a dedicated power supply for the
open-collector outputs.
The FORM C relay and the open collector outputs can be programmed to indicate any of the following:
RUN, FAULT, /FAULT (INVERSE FAULT), LOCK (FAULT LOCKOUT), AT SPEED, ABOVE #3,
I LIMIT (CURRENT LIMIT), or AUTO/MAN. See Parameters: 52 - TB14 OUT, 53 - TB15 OUT, and
54 - RELAY. Refer to Section 6.2.5 for a complete description of each of these status indications.
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