P.804), P.806) – Rockwell Automation FlexPak 3000 Digital DC Drive Version 4.3 User Manual
Page 104
9-10
FlexPak 3000 DC Drive Software Reference
OCL
FEEDBACK
SELECT
(P.804)
Selects the source of
the
OCL
feedback
signal.
Parameter Range:
NONE
CML
FEEDBACK
ANALOG
IN
1
ANALOG
IN
2
5 =
SPEED
LOOP
OUTPUT
6 =
ANALOG
AUTO
REFERENCE
7 =
NETWORK
IN
REG
1
8 =
NETWORK
IN
REG
2
9 =
NETWORK
IN
REG
3
Default Setting:
NONE
Parameter Type:
Configurable
OIM Menu Path(s):
Outer Control Loop (
OCL
) -
OCL
Configure
The choices are:
•
NONE
: The
OCL
feedback signal is fixed at 0.
•
CML
FEEDBACK
: Feedback is from an eight-sample average of the current minor
loop (
CML
) feedback signal.
•
ANALOG
IN
1 or 2: Feedback is from an I/O Expansion kit analog input. These are
only available if an I/O Expansion kit is installed.
The following options are available only if a network kit is installed:
•
5 (
SPEED
LOOP
OUTPUT
): Feedback is the
SPD
LOOP
OUTPUT
(P.299) value.
•
6 (
ANALOG
AUTO
REFERENCE
): Feedback is the
ANALOG
AUTO
REFERENCE
(P.188)
value.
•
7, 8, and 9 (
NETWORK
IN
REG
1, 2, and 3): Feedback is the associated network
input register.
OCL
LEADLAG
LOW
FREQ
(P.806)
Lead/lag block low
break frequency of
the outer control loop.
Parameter Range:
0.01 to 34.90
RAD
/
S
Default Setting:
1.00
RAD
/
S
Parameter Type:
Tunable
OIM Menu Path(s):
Outer Control Loop (
OCL
) -
OCL
Tuning
Sets the lead break frequency if
OCL
LEADLAG
SELECT
(P.805) is set to
LEAD
/
LAG
.
Sets the lag break frequency if
OCL
LEADLAG
SELECT
is set to
LAG
/
LEAD
.