Rockwell Automation FlexPak 3000 Power Module SW-Version 4.3 - Manual (Page 113)

APPENDIX B
49’1340 e FlexPak 3000 B-9
When the reference source is set to ANALOG, the analog auto input (terminals 19 and 20 on the
regulator board) is used. When the source is set to FREQUENCY IN, the frequency input (terminals 39,
40, and 41 on the I/O Expansion board) is used.
I/O Expansion Board
- TOP SPEED
Analog Auto Reference
(+) terminal 19
(-) terminal 20
ANLG AUTO
SIGNAL TYPE
ANLG AUTO
ZERO ADJ ANLG AUTO
GAIN ADJ
(ANALOG AUTO
REFERENCE)
TOP SPEED
ANLG AUTO
SIGNAL TYPE
*+/-10 V
0 - 10 V
4-20 mA
10-50 mA
A/D SOFTWARE SCALING
0
*ANALOG
FREQUENCY IN
AUTO
REFERENCE
SELECT HI
LO
LIMIT
P.100 P.102 P.101
P.188
P.011
P.100
P.103
P.011
HI
LIMIT
LO
To Speed Reference
Source Select Block Diagram
F/D SOFTWARE SCALING
FREQ IN
ZERO
FREQ IN
FULL SCALE
(FREQ IN) Frequency Input
(A) terminal 39
(A) terminal 40
(COM) terminal 41
P.491
P.423 P.424
TOP SPEED
P.011
CML FEEDBACK GAIN ADJ (P.300)
CML feedback gain adjustment. In most cases, this input will be set for unity gain. The range of this input
may be affected by the software scaling factor calculated by the drive. Typically, it will be 1.000.
Parameter Range: 0.900 to 1.100
Default Setting: 1.000
Parameter Type: Tuneable
OIM Menu Path(s): Current Minor Loop (CML) - CML Feedback Scaling
CML PI LEAD FREQUENCY (P.302)
Lead break frequency for the CML PI block.
Parameter Range: 10 to 500 rad/s
Default Setting: 100 rad/s
Parameter Type: Tuneable
OIM Menu Path(s): Current Minor Loop (CML) - CML Tuning
CML PI PROP GAIN (P.301)
Proportional gain for the CML PI block.
Parameter Range: 0.000 to 4.000
Default Setting: 0.250
Parameter Type: Tuneable
OIM Menu Path(s): Current Minor Loop (CML) - CML Tuning