Parameter Descriptions
12-23
Selects the source of the speed reference to the drive unless Preset
Speed 1-7 (101-107)
is selected.
Note that the manual mode select and logic select of OIM Control
can override the reference control source. See figure 12.10.
90 Speed Ref A Sel
Range: 1 = Analog In 1
2 = Analog In 2
3-8 = Reserved
9 = MOP Level
10 = Reserved
11 = Preset Spd 1
12 = Preset Spd 2
13 = Preset Spd 3
14 = Preset Spd 4
15 = Preset Spd 5
16 = Preset Spd 6
17 = Preset Spd 7
18 = Local OIM
19 = DPI Port 2
20 = DPI Port 3
21 = Reserved
22 = Network
23 = Reserved
Default: 18 = Local OIM
Access: 0 Path: Speed Command>Speed References
Speed Command>Control Src Select
See also: 2, 91-92, 101-107, 117-120, 192-194, 213, 272, 273,
361-366, 320-327
!
ATTENTION: Removing and replacing the LCD OIM
while the drive is running may cause an abrupt speed
change if the LCD OIM is the selected reference
source, but is not the selected control source. The
drive will ramp to the reference level provided by the
OIM at the rate specified in Accel Time 1 (140), Accel
Time 2 (141), Decel Time 1 (142) and Decel Time 2
(143). Be aware that an abrupt speed change may
occur depending upon the new reference level and
the rate specified in these parameters. Failure to
observe this precaution could result in bodily injury.
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