Rockwell Automation FlexPak 3000 Power Module Version 4.2 - Manual (Page 142)

APPENDIX B
FlexPak 3000 49’1340 e B-38
OCL LEADLAG SELECT (P.805)
Selects the outer control loop as lead/lag, lag/lead, or bypassed.
If the OCL is configured as a type 1 position regulator, this should be set to BYPASS. For a type 2
position regulator, the lead/lag block can be used if necessary. See OCL LEADLAG LOW FREQ for
block diagram.
Parameter Range: LEAD/LAG, BYPASS, LAG/LEAD
Default Setting: BYPASS
Parameter Type: Tuneable
OIM Menu Path(s): Outer Control Loop (OCL) - OCL Configure
Refer also to Parameters: OCL LEADLAG LOW FREQ (P.806),
OCL LEADLAG RATIO (P.807)
OCL PI LEAD FREQ (P.809)
The lead break frequency of the proportional integral (PI) block of the outer control loop.
If the OCL is configured as a type 1 position regulator, set equal to 0.00 (proportional only).
Parameter Range: 0.00 to 141.37 rad/s
Default Setting: 1.00 rad/s
Parameter Type: Tuneable
OIM Menu Path(s): Outer Control Loop (OCL) - OCL Tuning
Refer also to Parameters: OCL OUTPUT (P.848),
OCL PI NEGATIVE LIMIT (P.811),
OCL PI POSITIVE LIMIT (P.810),
OCL PI PROP GAIN (P.808),
OCL RAMP OUTPUT (P.846)
(OCL RAMP OUTPUT)
+
- output of OCL
enable logic
OCL PI
PROP
GAIN
OCL PI
POSITIVE
LIMIT
OCL PI
LEAD
FREQ
OCL PI
NEGATIVE
LIMIT
KP HI
WLD LO
RST\
INITV
PI GAIN
MUL
OCL TRIM RANGE
(OCL OUTPUT)
P.809 P.811
P.812
P.808 P.810
P.848
ENABLED
GAIN
MUL
DIV
* DISABLED
TOP SPEED
OCL PROP
TRIM SELECT
P.813
P.011
ABS
SPEED RAMP
OUTPUT (RPM)
P.199
To Speed Reference
Mode Select
Block Diagram
To Outer Control Loop
Block Diagram
OCL PI NEGATIVE LIMIT (P.811)
The negative limit of the outer control loop PI block. The output of the OCL PI block is never below this
limit. See OCL PI LEAD FREQ for the block diagram.
Parameter Range: 0 to 100% of TOP SPEED
Default Setting: 100%
Parameter Type: Tuneable
OIM Menu Path(s): Outer Control Loop (OCL) - OCL Tuning
Refer also to Parameters: OCL OUTPUT (P.848), OCL PI LEAD FREQ (P.809),
OCL PI POSITIVE LIMIT (P.810), OCL PI PROP GAIN (P.808),
OCL RAMP OUTPUT (P.846), TOP SPEED (P.011)