Rockwell Automation 1397 DC Drive Firmware 2.xx User Manual
Page 154
5–44
Programming Parameters
Publication 1397-5.0 — June, 2001
FEATURE SELECT
[AutoTune Fld Rng] — P.113
Set to the ratio of [Max Motor Speed] and
motor base speed = 1.00 when no field
weakening is used. Applies to speed loop
autotuning only. The higher the value, the
faster the motor speed.
Display/Drive Units:
Parameter Type:
Tunable
Group:
Feature Select
Factory Default:
1.00
Minimum Value:
0.90
Maximum Value:
5.00
[AutoTune Stablty] — P.114
Selects the desired performance of the speed
loop after auto tuning. A higher value
decreases the speed loop’s response.
Display/Drive Units:
Parameter Type:
Tunable
Group:
Feature Select
Factory Default:
25
Minimum Value:
10
Maximum Value:
100
[Stop Mode Type] — P.115
Selects stopping mode of the drive in
response to a Stop command. An open
“customer interlock” only causes a coast stop.
If the drive is configured as a current
regulator, only Coast/DB can be selected.
Display/Drive Units:
Numeric/Text
Parameter Range:
0 = Ramp
1 = Curr Limit
2 = Coast/DB
Parameter Type:
Tunable
Group:
Feature Select
Factory Default:
2 (Coast/DB)
Minimum Value:
0
Maximum Value:
2
[Stop Speed Level] — P.116
Sets the threshold speed below which the
main contactor will automatically open after a
ramp stop or current limit stop is asserted.
This value should be less than or equal to
[Min Process Speed].
Display/Drive Units:
RPM
Parameter Type:
Tunable
Group:
Feature Select
Factory Default:
50
Minimum Value:
0
Maximum Value:
Max Process Spd