Siemens SINAMICS S Series - r3805 CO: Sync-line-drive frequency difference; Sync f_diff; p3806[0...n] Sync-line-drive frequency difference threshold value; Sync f_diff thresh; r3808 CO: Sync-line-drive phase difference; Sync phase diff; p3809[0...n] Sync-line-drive phase setpoint; Sync phase setp

List of parameters
Parameters
1-745
© Siemens AG 2007 All Rights Reserved
SINAMICS S List Manual (LH1), 07/2007
Description: Displays the frequency difference between the measured target frequency and output frequency of the gating unit
of the closed-loop control for line-drive synchronization.
Description: Sets the threshold value of the frequency difference to activate the closed-loop phase control for line-drive synchro-
nization.
The closed-loop phase control is activated (r3819.6 = 1), if the frequency difference is less that the threshold value.
Description: Displays the phase difference between the measured target phase and phase of the gating unit of the closed-loop
control for line-drive synchronization.
Description: Sets the phase setpoint for the line-drive synchronization.
Description: Sets the frequency limiting of the phase controller output for the line-drive synchronization.
r3805 CO: Sync-line-drive frequency difference / Sync f_diff
VECTOR Can be changed: - Calculated: - Access level: 2
Data type: Floating Point Dynamic index: - Func. diagram: 7020
P-Group: Functions Units group: - Unit selection: -
Not for motor type: - Expert list: 1
Min Max Factory setting
- [Hz] - [Hz] - [Hz]
p3806[0...n] Sync-line-drive frequency difference threshold value / Sync f_diff thresh
VECTOR Can be changed: U, T Calculated: - Access level: 2
Data type: Floating Point Dynamic index: DDS, p0180 Func. diagram: 7020
P-Group: Functions Units group: - Unit selection: -
Not for motor type: - Expert list: 1
Min Max Factory setting
0.00 [Hz] 1.00 [Hz] 0.10 [Hz]
r3808 CO: Sync-line-drive phase difference / Sync phase diff
VECTOR Can be changed: - Calculated: - Access level: 2
Data type: Floating Point Dynamic index: - Func. diagram: 7020
P-Group: Functions Units group: - Unit selection: -
Not for motor type: - Expert list: 1
Min Max Factory setting
- [°] - [°] - [°]
p3809[0...n] Sync-line-drive phase setpoint / Sync phase setp
VECTOR Can be changed: U, T Calculated: - Access level: 2
Data type: Floating Point Dynamic index: DDS, p0180 Func. diagram: 7020
P-Group: Functions Units group: - Unit selection: -
Not for motor type: - Expert list: 1
Min Max Factory setting
-180.00 [°] 179.90 [°] 0.00 [°]
p3811[0...n] Sync-line-drive frequency limiting / Sync f_lim
VECTOR Can be changed: U, T Calculated: - Access level: 2
Data type: Floating Point Dynamic index: DDS, p0180 Func. diagram: 7020
P-Group: Functions Units group: - Unit selection: -
Not for motor type: - Expert list: 1
Min Max Factory setting
0.00 [Hz] 1.00 [Hz] 0.20 [Hz]