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44 TB10B OUT (TERMINAL TB-10B OUTPUT)
The analog output signal at TB-10B is proportional to the drive load. This
parameter selects whether that signal is 0-10 VDC or 2-10 VDC. The 2-10 VDC
signal can be converted to a 4-20 mA signal by connecting a resistor in series with
the signal such that the total load resistance is 500 Ohms.
NOTE: This output cannot be used with “loop-powered” devices that derive
power from a 4-20 mA signal.
45 @ TB10B (TERMINAL TB-10B SCALING)
This parameter scales the analog output signal at TB-10B. This setting is the load
(in %) that is indicated when the TB-10B output measures 10 VDC.
Example: The drive is part of a control system that requires a 0-10 VDC signal
to indicate 0-150% drive load. If this parameter were set to 150%, the drive would
output 10 VDC at 150% load (and about 6.7 VDC at 100% load).
NOTE: The output signal at TB-10B is affected by the setting of Parameter 34 -
LOAD MLT.
47 TB13A (TB-13A INPUT FUNCTION)
This parameter is used to select the function of terminal TB-13A. Closing TB-
13A to TB-2 activates the TB - 13A input function. The following functions can
be selected:
NONE Disables the TB-13A function.
0-10VDC Selects 0-10 VDC as the AUTO speed reference input. The
0-10 VDC signal is wired to TB-5A and TB-2.
4-20 MA Selects 4-20 mA as the AUTO speed reference input. The 4-
20 mA signal is wired to TB-5B and TB-2.
SPEED#1 Selects PRESET SPEED #1 as the AUTO speed reference.
LOC SEL Selects LOCAL mode when Parameter 30 - CONTROL is set
to BOTH. Drive is in REMOTE mode if contact closure is
not made.
DEC FREQ Decrease frequency setpoint. Used with the MOP (motor
operated pot) function. Refer to Section 14.2.6 - SPEED
REFERENCE SELECTION.
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