ABB ACS355 User Manual page 64

64 Start-up, control with I/O and ID run
Select the motor identification method (parameter 9910).
The default value 0 (OFF/IDMAGN) using the identification magnetization is
suitable for most applications. It is applied in this basic start-up procedure. Note
however that this requires that parameter
2 (VECTOR: TORQ).
If your selection is 0 (OFF/IDMAGN), move to the next step.
Value 1 (ON) should be selected if:
• the operation point is near zero speed, and/or
• operation at torque range above the motor nominal torque over a wide speed
range and without any measured speed feedback is required.
If you decide to perform the ID run (value 1 [ON]), continue by following the
separate instructions given on page
then return to step
IDENTIFICATION MAGNETIZATION WITH ID RUN SELECTION 0 (OFF/IDMAGN)
Press key
LOC
REM
shown on the left).
Press to start the drive. The motor model is
now calculated by magnetizing the motor for 10 to
15 s at zero speed.
Check the direction of the motor rotation.
• If the drive is in remote control (REM shown on
the left), switch to local control by pressing
• To go to the Main menu, press
line shows OUTPUT; otherwise press
repeatedly until you see MENU at the bottom.
• Press keys
press .
• Increase the frequency reference from zero to a
small value with key
• Press to start the motor.
• Check that the actual direction of the motor is
the same as indicated on the display (FWD
means forward and REV reverse).
• Press to stop the motor.
To change the direction of the motor rotation:
DIRECTION OF THE MOTOR ROTATION
to switch to local control (LOC
DIRECTION OF THE MOTOR ROTATION
/ until you see "rEF" and
.
9904 is set to 1
69 in section How to perform the ID run
LOC
.
LOC
REM
if the bottom
direction
(VECTOR: SPEED) or
on page 64.
xxx
.
SET FWD
forward reverse
direction
and
Hz