User guide

Initial Configuration
3-3
3.3 Self-Tuning Parameters
See the
OIM
manual for detail on using self-tuning and the self-tuning parameters.
SELF TUNE BRIDGE
(P.220)
Determines the
direction the motor
shaft will rotate
during the speed loop
self-tune process by
selecting the
SCR
bridge. If the reverse
bridge will be
predominant in the
application, select
REVERSE
.
Parameter Range:
FORWARD
REVERSE
Default Setting:
FORWARD
Parameter Type:
Tun abl e
OIM Menu Path(s):
Current Minor Loop (
CML
) - Tuning - Self Tuning
Setup
Speed/Voltage Loop (
SPD
) - Tuning - Self Tuning
Setup
For non-regenerative (S6) drives, this is fixed to
FORWARD
.
Must be set before starting speed loop self-tuning.
SELF TUNE FIELD RANGE
(P.218)
Ratio of motor top
speed to base speed.
Typical value is 1.00,
where
TOP SPEED
(P.011) is equal to
base speed. Applies
to speed loop tuning
only.
Parameter Range:
0.90 to 5.00
Default Setting:
1.00
Parameter Type:
Tun abl e
OIM Menu Path(s):
Current Minor Loop (
CML
) - Tuning - Self Tuning
Setup
Speed/Voltage Loop (
SPD
) - Tuning - Self Tuning
Setup
Must be set before starting speed loop self-tuning.