Rockwell Automation GV3000/SE 230VAC 1-20 HP GP & Vector Drive Ver. 6.04 Software Start-Up and Ref. - Manual (Page 106)

4-20 GV3000/SE 230 VAC Drive, Software Reference Version 6.04
Parameter Range: 0 = Speed (bipolar)
1 = Torque (bipolar)
2 = Speed (unipolar)
3 = Current (unipolar) (V/Hz)
Torque (unipolar) (vector)
Default Setting: 0
Parameter Type: Tunable
Refer also to parameters: N/A
This parameter
selects the source of
the analog output
signal.
P.011 Terminal Strip Analog Input Configure (continued)
If P.011 = 2, the input + offset (P.009) will be low limited at 0 and then multiplied by
P.010.
If P.011 = 3, the input + offset (P.009) will be low limited at 0, multiplied by P.010,
and then negated.
If P.011 = 4, 8, or 10, the input will be offset by -4 mA + offset parameter (P.009),
low limited at 0, and then multiplied by P.010.
If P.011 = 5, 9, or 11, the input will be offset by -4 mA + offset parameter (P.009),
low limited at 0, multiplied by P.010, and then negated.
If P.011 = 6, the input + offset (P.009) will be low limited at 0 and multiplied by P.010.
If P.011 = 7, the input + offset (P.009) will be low limited at 0, multiplied by P.010,
and then negated.
For the 4 to 20 mA input selections, the drive can be configured to generate a fault
(selections 4 and 5) or an alarm (selections 8 through 11) if the input falls below 2
mA. If P.011 = 8 or 9, the drive continues to run using the value of the analog input
4 to 5 seconds prior to the loss detection. If P.011 = 10 or 11, the drive continues to
run using Preset Speed 1 (P.031) as the analog input value. In both cases, once
the input returns (
4 mA), the alarm clears, and the drive uses the converted input.
For more information about the analog input, refer to Appendix F. For more
information about alarms and faults, refer to chapter 5.
P.012 Terminal Strip Analog Output Source
Selections 2 and 3 select the same signals as selections 0 and 1, but instead of
providing a 5V (1/2 scale) offset to allow for a bipolar signal, no 5V offset is used.
Instead, the signal is presented in a unipolar manner. The absolute value of the
selected signal is used to drive the analog output over its full range of 0 to 10 VDC.
This provides greater resolution of the selected signal at the expense of indicating
polarity. Refer to figure 4.2.