268 Parameters
Selects the type of the motor identification
routine (ID run) performed at the next start of
the drive. During the ID run, the drive will identify
the characteristics of the motor for optimum
motor control.
If no ID run has been performed yet (or if default
parameter values have been restored using
parameter
), this
parameter is automatically set to
,
signifying that an ID run must be performed.
After the ID run, the drive stops and this
parameter is automatically set to
.
Notes
:
• To ensure that the ID run can work properly,
the drive limits in group
(maximum speed
and minimum speed, and maximum torque
and minimum torque) must to be large enough
(the range specified by the limits must be wide
enough. If eg. speed limits are less than the
motor nominal speed, the ID run cannot be
completed.
• For the
ID run, the machinery must
always be de-coupled from the motor.
• With a permanent magnet or synchronous
ID run requires that the motor shaft is
NOT locked and the load torque is less than
10%.
• Once the ID run is activated, it can be canceled
by stopping the drive.
• The ID run must be performed every time any
of the motor parameters (
have been changed.
• Ensure that the Safe Torque Off and
emergency stop circuits (if any) are closed
during the ID run.
• This parameter cannot be changed while the
drive is running.
None
No motor ID run is requested. This mode can be
selected only if the ID run
(
/
/
) has
already been performed once.
0
No.
Name/Value
Description
Def/
FbEq16
Summary of Contents for ACQ80
Page 1: ... ABB DRIVES FOR WATER ACQ80 standard program control Firmware manual ...
Page 2: ... Related documents are listed on page 13 ...
Page 4: ......
Page 10: ...10 Table of contents ...
Page 32: ...32 Startup control with I O and ID run ...
Page 34: ...34 Using the control panel ...
Page 74: ...74 Program features ...
Page 78: ...78 Control macros ...
Page 380: ...380 Fieldbus control through a fieldbus adapter ...
Page 384: ...384 Parameterization with Drive Composer ...
Page 388: ...388 Parameterization with Automation builder drive manager ...