Parameters
List of parameters
1-762
© Siemens AG 2007 All Rights Reserved
SINAMICS S List Manual (LH1), 07/2007
Notice: The following restrictions apply to this function:
- it is not permissible to change over the drive data set.
- the encoder/drive may not be parked using a PROFIBUS telegram.
- a maximum of 4 drives may be connected to the Control Unit.
- it is not permissible to commutate with the zero mark (p0404).
Note: Re bit 00:
All of the help functions for long stator motors can be enabled/disabled using this bit.
Re bit 01:
When the bit is set, bit 14 (parking encoder active) is set to 0 in the encoder status word GX_ZSW independent of
whether the encoder is parked or not.
Description: Sets the signal source to set the commutation angle from CI: p3872.
Dependency: Refer to: p3870, p3872, p3873, p3874, r3875, p3876, p3878, p3879
Danger: If an incorrect commutation angle is set, this can result in instability in the closed-loop control and in turn injure per-
sonnel or cause damage to the machine !
Note: Setting takes place for a 0/1 signal edge.
Description: Sets the signal source for the commutation angle.
This angle is set for a 0/1 signal edge via BI: p3871.
Dependency: Refer to: p3870, p3871, p3873, r3875, p3876, p3878, p3879
Danger: If an incorrect commutation angle is set, this can result in instability in the closed-loop control and in turn injure per-
sonnel or cause damage to the machine !
Description: Sets the signal source to change over to closed-loop control with encoder.
Dependency: Refer to: p3870, p3871, p3872, p3874, r3875, p3876, p3878, p3879
Danger: If an incorrect commutation angle is set, this can result in instability in the closed-loop control and in turn injure per-
sonnel or cause damage to the machine !
p3871 BI: Set long stator signal source commutation angle (p3872) / Set S_src com_ang
SERVO Can be changed: T Calculated: - Access level: 3
Data type: Unsigned32 / Binary Dynamic index: - Func. diagram: -
P-Group: - Units group: - Unit selection: -
Not for motor type: - Expert list: 1
Min Max Factory setting
- - 0
p3872 CI: Long stator signal source commutation angle / S_src com_angle
SERVO Can be changed: T Calculated: - Access level: 3
Data type: Unsigned32 / FloatingPoint32 Dynamic index: - Func. diagram: -
P-Group: - Units group: - Unit selection: -
Not for motor type: - Expert list: 1
Min Max Factory setting
- - 3878[0]
p3873 BI: Long stator sig. source changeover to cl.-loop ctrl w/ enc. / S_src ctrl w/ enc
SERVO Can be changed: T Calculated: - Access level: 3
Data type: Unsigned32 / Binary Dynamic index: - Func. diagram: -
P-Group: Functions Units group: - Unit selection: -
Not for motor type: - Expert list: 1
Min Max Factory setting
- - 0
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