Siemens SINAMICS G120XA - CI: Speed Limit in Positive Direction of Rotation; N_Limit Pos; CO: Speed Limit in Negative Direction of Rotation; N_Limit Neg; CO: Speed Limit in Positive Direction of Rotation; N_Limit Pos; CO: Speed Limit Positive Effective; N_Limit Pos Eff

NOTICE
After the value has been modified, no further parameter modifications can be made and the status is shown in r3996.
Modifications can be made again when r3996 = 0.
Note
The parameter applies for both motor directions.
The parameter has a limiting effect and is the reference quantity for all ramp-up and ramp-down times (e.g. down
ramps, ramp-function generator, motor potentiometer).
The parameter is part of the quick commissioning (p0010 = 1); this means that it is appropriately pre-assigned when
changing p0310, p0311 and p0322 (p0310 x 60 / r0313, for p0322 = 0).
p1083[0...n] CO: Speed limit in positive direction of rotation / n_limit pos
Access level: 3 Calculated: - Data type: FloatingPoint32
Can be changed: T, U Scaling: p2000 Dynamic index: DDS, p0180
Unit group: 3_1 Unit selection: p0505 Function diagram: 3050
Min:
0.000 [rpm]
Max:
210000.000 [rpm]
Factory setting:
210000.000 [rpm]
Description: Sets the maximum speed for the positive direction.
NOTICE
A BICO interconnection to a parameter that belongs to a drive data set always acts on the effective data set.
r1084 CO: Speed limit positive effective / n_limit pos eff
Access level: 3 Calculated: - Data type: FloatingPoint32
Can be changed: - Scaling: p2000 Dynamic index: -
Unit group: 3_1 Unit selection: p0505 Function diagram: 3050, 7958
Min:
- [rpm]
Max:
- [rpm]
Factory setting:
- [rpm]
Description: Display and connector output for the active positive speed limit.
Dependency: See also: p1082, p1083, p1085
Note
Vector control: r1084 <= 60 x 240 Hz / r0313
p1085[0...n] CI: Speed limit in positive direction of rotation / n_limit pos
Access level: 3 Calculated: - Data type: Unsigned32 /
FloatingPoint32
Can be changed: T Scaling: p2000 Dynamic index: CDS, p0170
Unit group: - Unit selection: - Function diagram: 3050
Min:
-
Max:
-
Factory setting:
1083[0]
Description: Sets the signal source for the speed limit of the positive direction.
p1086[0...n] CO: Speed limit in negative direction of rotation / n_limit neg
Access level: 3 Calculated: - Data type: FloatingPoint32
Can be changed: T, U Scaling: p2000 Dynamic index: DDS, p0180
Unit group: 3_1 Unit selection: p0505 Function diagram: 3050
Min:
-210000.000 [rpm]
Max:
0.000 [rpm]
Factory setting:
-210000.000 [rpm]
Description: Sets the speed limit for the negative direction.
Parameters
7.3 Parameters
SINAMICS G120XA converter
Operating Instructions, 03/2019, FW V1.0, A5E44751205B AB 477