HEIDENHAIN MANUALPLUS 620 - Page 561

January 2012 4.10 List of Machine Parameters 561
ampVoltProtection
401205
MP2160.x
Field weakening for synchronous motors
A voltage-protection module (e.g. SM 1xx)
protects the motor and inverter when the power
supply is interrupted. It may be required for
synchronous motors during operation with field
weakening.
Format: Selection menu
Input:
 not installed – mode 1:
(cf. iTNC 530: MP2160.x = 0)
Mode 1: There is no voltage-protection module
(SM). No field weakening possible.
 installed – mode 2:
(cf. iTNC 530: MP2160.x = 1)
Mode 2: Voltage-protection module (SM) exists.
Field weakening without speed limitation is
possible. Use this mode e.g. for synchronous
spindles and torque motors.
 not installed – mode 3:
(cf. iTNC 530: MP2160.x = 2)
Mode 3: There is no voltage-protection module
(SM). Field weakening with speed limitation is
possible. Use this mode for EcoDyn motors, for
example.
 installed – mode 4:
(cf. iTNC 530: MP2160.x = 9)
Mode 4: Like mode 2, but with minimized total
current.
 not installed – mode 5:
(cf. iTNC 530: MP2160.x = 10)
Mode 5: Like mode 3 but with minimized total
current.
Default: not installed – mode 1
RUN
LEVEL3
597 110-05
934
ampReadyWaitTime
401206
MP2170
Waiting time between the switch-on of the
drive and the drive’s standby signal
Format: Numerical value
Input: 0.001 to 4.999 [s]
0: Waiting time of 2 [s]
Default: 0
RUN
LEVEL3
880
Parameter
MP number
iTNC MP number
Function and input Reaction/
Access
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