Do The Identification (Id) Run - ABB ACS380 Firmware Manual

ACS380 FW.book Page 25 Friday, May 4, 2018 4:18 PM

Do the identification (ID) run


Background information
The drive automatically estimates motor characteristics using Standstill ID run when
the drive is started for the first time, and after any motor parameter (group
data) is changed. This is valid when:
• parameter
• parameter
In most applications there is no need to perform a separate ID run. Select the ID run
for demanding motor control connections. For example:
• permanent magnet motor (PMSM) is used
• drive operates near zero speed references, or
• operation at torque range above the motor nominal torque, over a wide speed
range is needed.
Note: If you change the motor parameters after the ID run, you need to repeat the
run.
Note: If you have already parameterized your application using scalar motor control
mode and you need to change to vector:
• in the Motor data submenu, set Motor control to Vector, or set parameter
Motor control mode selection to Vector.
• for I/O controlled drive, check parameters in groups
selection,
Monitoring/scaling
• for torque controlled drive, check also parameters in group
chain.

ID run steps
Warning! Make sure it is safe to run the procedure.
1. Open the Main menu.
2. Select the Parameters submenu.
3. Select All parameters.
4. Select 99 Motor data
5. Select 99.13 ID run
An AFF6 Identification run
The panel LED starts to blink green to indicate an active warning.
6. Press Start to start the ID run.
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99.13 ID run requested selection is
99.04 Motor control mode selection isVector.
23 Speed reference ramp, 12 Standard
settings.
and press OK.
requested, select the wanted ID mode and press OK.
warning message is shown before you press Start.
Start-up, ID run and use
99 Motor
Standstill and
99.04
22 Speed reference
AI, 30 Limits and 46
26 Torque reference
25