ABB ACSM1 Firmware Manual page 22

22
Start the motor to activate the motor ID run.
Note: RUN ENABLE must be active.
Motor ID run is indicated by alarm ID-RUN and by a rotating display on
the 7-segment display.
If the motor ID run is not successfully completed, fault ID-RUN FAULT
is generated.
An encoder/resolver feedback can be used for more accurate motor control.
Follow these instructions when encoder/resolver interface module FEN-xx is installed in drive
option Slot 1 or 2. Note: Two encoder interface modules of the same type are not allowed.
Select the used encoder/resolver. For more information, see
parameter group
Set other necessary encoder/resolver parameters:
- Absolute encoder parameters (group 91, page 190)
- Resolver parameters (group 92, page 196).
- Pulse encoder parameters (group 93, page 197).
Set parameter
new parameter settings take effect.
Follow these instructions when encoder/resolver interface module FEN-xx is installed in drive
option Slot 1 or 2. Note: Two encoder interface modules of the same type are not allowed.
Set parameter
Enter a small speed reference value (for example 3% of the nominal
motor speed).
Start the motor.
Check that the estimated
speed (1.08 ENCODER 1 SPEED
equal. If the values differ, check the encoder/resolver parameter
settings.
Hint: If the actual speed (with absolute or pulse encoder) differs form the
reference value by a factor of 2, check the pulse number setting
COSINE NR /
Start-up
Speed measurement with encoder/resolver
90 on page 186.
90.10 ENC PAR REFRESH
Checking the encoder/resolver connection
22.01 SPEED FB SEL
(1.14 SPEED
93.01 ENC1 PULSE NR
to (1) Configure
to (0) Estimated.
ESTIMATED) and actual
/ 1.10 ENCODER 2 SPEED) are
/ 93.11 ENC2 PULSE
10.09 RUN ENABLE
Alarm: ID-RUN
7-segment display:
Fault
ID-RUN FAULT
90.01 ENCODER 1 SEL
90.02 ENCODER 2 SEL
91.01...91.31
92.01...92.03
93.01...93.22
so that the
90.10 ENC PAR
REFRESH
22.01 SPEED FB SEL
1.14 SPEED
ESTIMATED
1.08 ENCODER 1
SPEED
1.10 ENCODER 2
SPEED
(91.01 SINE
NR).
rotating display
/
/
/
/