Rockwell Automation GV3000/SE, VTAC 7 Super Remote Meter Interface Board M/N 2SI3000 M/N 2SI3000E - Manual (Page 67)

Programming Reference 4-9
r.030 Digital Input Configuration (Continued)
Aux Input 2
DIGIN 3 can be programmed as an auxiliary input (Aux Input 2) by setting r.030 = 0, 1,
4, or 5. This auxiliary input can be used to turn any digital output or relay output on
and off with an on-delay or an off-delay using the corresponding time delay parameter
(r.040 through r.046).
If r.030 = 0, 1, 4, or 5 and DIGIN 3 is on, the Aux Input 2 function is enabled to control
the selected digital output or relay output.
If r.030 = 2, 3, 6, 7, or 8, the Aux Input 2 function is always off.
PI-Enable
DIGIN 4 can be used to enable the outer loop PI regulator. If the PI regulator is not
enabled, the output of the PI regulator is held in reset (0).
If r.030 = 1, 3, 5, or 7, the PI regulator is enabled only when the drive is in run and
DIGIN 4 is on.
If r.030
≠
1, 3, 5, or 7, the PI regulator is enabled whenever the drive is in run.
MOP
⇑
, MOP
⇓
DIGIN 2 and DIGIN 3 can be used to increase or decrease the MOP. This option is
available only when P.008 (Terminal Strip Speed Reference Source)
≠
1. Similarly, if
r.030 is set to 2 or 3, P.008 cannot be set to 1.
If r.030 = 2 or 3 and DIGIN 2 is on, the MOP is increased.
If r.030 = 2 or 3 and DIGIN 3 is on, the MOP is decreased.
Preset Speeds
DIGIN 2, 3, and 4 can be used to select preset speeds. One speed reference is
selected from two, four, or eight possible preset speeds. This option is available only
when P.008 (Terminal Strip Speed Reference Source)
≠
2 through 7. In addition, if
r.030 is set to 4 through 8, P.008 cannot be set to 2 through 7. See the drive software
instruction manual for a description of the Preset Speed parameters, which are P.031
to P.038.
2 Presets
If r.030 = 4 or 5, Preset Speed P.031 or P.032 is selected by DIGIN 2. See table 4.4.
4 Presets
If r.030 = 6 or 7, one of Preset Speeds P.031 to P.034 is selected by DIGIN 2 and
DIGIN 3. Refer to table 4.4.