Siemens SINAMICS G120D List Manual page 161

p1098[0...n] CI: Skip speed scaling / n_skip scal
Access level: 3
Can be changed: T
Units group: -
Min
-
Description: Sets the signal source for scaling the skip speeds.
Dependency: Refer to: p1091, p1092, p1093, p1094
r1099.0 CO/BO: Skip band status word / Skip band ZSW
Access level: 3
Can be changed: -
Units group: -
Min
-
Description: Display and BICO output for the skip bands.
Bit field: Bit Signal name
00 r1170 within the skip band
Dependency: Refer to: r1170
Note: Re bit 00:
With the bit set, the setpoint speed is within the skip band after the ramp-function generator (r1170).
The signal can be used to switch over the drive data set (DDS).
p1101[0...n] Skip speed bandwidth / n_skip bandwidth
Access level: 3
Can be changed: U, T
Units group: 3_1
Min
0.000 [rpm]
Description: Sets the bandwidth for the skip speeds/velocities 1 to 4.
Dependency: Refer to: p1091, p1092, p1093, p1094
Note: The setpoint (reference) speeds are skipped (suppressed) in the range of the skip speed +/-p1101.
Steady-state operation is not possible in the skipped (suppressed) speed range. The skip (suppression) range is
skipped.
Example:
p1091 = 600 and p1101 = 20
--> setpoint speeds between 580 and 620 [rpm] are skipped.
For the skip bandwidths, the following hysteresis behavior applies:
For a setpoint speed coming from below, the following applies:
r1170 < 580 [rpm] and 580 [rpm] <= r1114 <= 620 [rpm] --> r1119 = 580 [rpm]
For a setpoint speed coming from above, the following applies:
r1170 > 620 [rpm] and 580 [rpm] <= r1114 <= 620 [rpm] --> r1119 = 620 [rpm]
p1106[0...n] CI: Minimum speed signal source / n_min s_src
Access level: 3
Can be changed: T
Units group: -
Min
-
Description: Sets the signal source for lowest possible motor speed.
© Siemens AG 2012 - 2013 All Rights Reserved
SINAMICS G120D List Manual (LH14), 01/2013
Calculated: -
Scaling: PERCENT
Unit selection: -
Max
-
Calculated: -
Scaling: -
Unit selection: -
Max
-
1 signal
Yes
Calculated: -
Scaling: p2000
Unit selection: p0505
Max
210000.000 [rpm]
Calculated: -
Scaling: p2000
Unit selection: -
Max
-
Parameters
List of parameters
Data type: U32 / FloatingPoint32
Dyn. index: CDS, p0170
Func. diagram: 3050
Factory setting
1
Data type: Unsigned32
Dyn. index: -
Func. diagram: -
Factory setting
-
0 signal
No
Data type: FloatingPoint32
Dyn. index: DDS, p0180
Func. diagram: 3050
Factory setting
0.000 [rpm]
Data type: U32 / FloatingPoint32
Dyn. index: CDS, p0170
Func. diagram: 3050
Factory setting
0
FP
3050
1-161