Siemens SINAMICS G120XA - CI: Ramp-Function Generator Setting Value; RFG Setting Value; CO: Ramp-Function Generator Acceleration; CO: Speed Controller Setpoint Sum; Speed Setpoint Sum; Ramp-Function Gen. Tolerance for Ramp-Up and Ramp-Down Active

p1144[0...n] CI: Ramp-function generator setting value / RFG setting value
Access level: 3 Calculated: - Data type: Unsigned32 /
FloatingPoint32
Can be changed: T, U Scaling: p2000 Dynamic index: CDS, p0170
Unit group: - Unit selection: - Function diagram: 3070
Min:
-
Max:
-
Factory setting:
29641[0]
Description: Sets the signal source for the ramp-function generator setting value.
Dependency: The signal source for accepting the setting value is set using parameters.
See also: p1143
p1148[0...n] Ramp-function gen. tolerance for ramp-up and ramp-down active / RFG tol HL/RL act
Access level: 3 Calculated: - Data type: FloatingPoint32
Can be changed: T, U Scaling: - Dynamic index: DDS, p0180
Unit group: 3_1 Unit selection: p0505 Function diagram: 3070
Min:
0.000 [rpm]
Max:
1000.000 [rpm]
Factory setting:
19.800 [rpm]
Description: Sets the tolerance value for the status of the ramp-function generator (ramp-up active, ramp-down active).
If the input of the ramp-function generator does not change in comparison to the output by more than the entered
tolerance time, then the status bits "ramp-up active" and "ramp-down active" are not influenced.
r1149 CO: Ramp-function generator acceleration / RFG acceleration
Access level: 3 Calculated: - Data type: FloatingPoint32
Can be changed: - Scaling: p2007 Dynamic index: -
Unit group: 39_1 Unit selection: p0505 Function diagram: 3070
Min:
- [rev/s²]
Max:
- [rev/s²]
Factory setting:
- [rev/s²]
Description: Displays the acceleration of the ramp-function generator.
r1170 CO: Speed controller setpoint sum / Speed setpoint sum
Access level: 3 Calculated: - Data type: FloatingPoint32
Can be changed: - Scaling: p2000 Dynamic index: -
Unit group: 3_1 Unit selection: p0505 Function diagram: 3001, 3080,
6300
Min:
- [rpm]
Max:
- [rpm]
Factory setting:
- [rpm]
Description: Display and connector output for the speed setpoint after selecting the ramp-function generator.
The value is the sum of speed setpoint 1 (p1155) and speed setpoint 2 (p1160).
r1198.0...15 CO/BO: Control word setpoint channel / STW setpoint chan
Access level: 3 Calculated: - Data type: Unsigned16
Can be changed: - Scaling: - Dynamic index: -
Unit group: - Unit selection: - Function diagram: 2505
Min:
-
Max:
-
Factory setting:
-
Description: Display and BICO output for the control word of the setpoint channel.
Bit field: Bit Signal name 1 signal 0 signal FP
00 Fixed setpoint bit 0 Yes No 3010
01 Fixed setpoint bit 1 Yes No 3010
Parameters
7.3 Parameters
SINAMICS G120XA converter
488 Operating Instructions, 03/2019, FW V1.0, A5E44751205B AB