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350 Parameters
99.13
ID run requested
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
96.06
Parameter restore
), this parameter is automatically
set to
Standstill
, signifying that an ID run must be
performed.
After the ID run, the drive stops and this parameter is
automatically set to
None
.
Notes:
• To ensure that the ID run can work properly, the drive
limits in group
30 Limits
(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
Advanced
ID run, the machinery must always
be de-coupled from the motor.
• With a permanent magnet or synchronous reluctance
motor, a
Normal
,
Reduced
or
Standstill
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 (
99.04
,
99.06
…
99.12
) have been
changed.
• With scalar control mode (
99.04
Motor control mode
=
Scalar
), the ID run is not requested automatically.
However, an ID run can be performed for more
accurate torque estimation.
• Ensure that the Safe torque off and emergency stop
circuits (if any) are closed during the ID run.
• Mechanical brake (if present) is not opened by the logic
for the ID run.
• This parameter cannot be changed while the drive is
running.
None
None
No motor ID run is requested. This mode can be selected
only if the ID run (
Normal
/
Reduced
/
Standstill
/
Advanced
)
has already been performed once.
0
No.
Name/Value
Description
Default
FbEq 16
ACS380 FW.book Page 350 Friday, May 4, 2018 4:18 PM
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