Rockwell Automation 1397 DC Drive Firmware 2.xx User Manual
Page 206
5–96
Programming Parameters
Publication 1397-5.0 — June, 2001
Process PI
[OCL Trim Range] — P.302
The trim range for the outer control loop. This
specifies the amount of control the outer
control loop output signal has on the
speed/voltage loop reference. It is set as a
percentage of [Max Process Speed]. Refer
to the [OCL Lead Freq] block diagram for
additional information.
Display/Drive Units:
%
Parameter Type:
Tunable
Group:
Process PI
Minimum Value:
0.0%
Factory Default:
0.0%
Maximum Value
100.0%
[OCL Enable] — P.303
Parameter that controls enabling or disabling
the OCL when [OCL Enable Src] is set to
“Register”.
Display/Drive Units:
Numeric/Text
Parameter Range:
0 = Enable
1 = Disable
Default Setting:
Disable
Parameter Type:
Tunable
Group:
Process PI
Minimum Value:
0
Factory Default:
1
Maximum Value
1
[OCL Fdbk Reg] — P.304
Allows Outer Control Loop Feedback value to
be entered (via Datalink also) when OCL
Fdbk Source (P. 290) is set to “Register”.
This parameter’s value is not saved through a
power cycle., it is reset to zero at powerup.
Display/Drive Units:
Cnts
Parameter Range:
+/– 4095
Default Setting:
0
Parameter Type:
Tunable
Group:
Process PI
Minimum Value:
0
Factory Default:
–4096
Maximum Value
+4095