Co: Reference Current / Reference Current; Co: Reference Torque / Reference Torque; Co: Reference Power / Reference Power - Siemens SINAMICS G150 Manual

2 Parameters
2.2 List of parameters
r2702

CO: Reference current / Reference current

B_INF, VECTOR_G Can be changed: -
Data type: FloatingPoint32
P-Group: -
Not for motor type: -
Min
-
Description: Connector output of the reference quantity for currents p2002.
All currents specified as relative value are referred to this reference quantity.
The reference quantity corresponds to 100% or 4000 hex (word) or 4000 0000 hex (double word).
This parameter has the unit Arms.
Dependency: Refer to: p2002
Note: This BICO parameter provides the numerical value of the reference quantity p2002 as a connector output for
interconnection with Drive Control Chart (DCC). The numerical value can be adopted unchanged from this connector
output in DCC. This BICO parameter is not suitable for interconnecting for cyclic communication.
r2703

CO: Reference torque / Reference torque

VECTOR_G Can be changed: -
Data type: FloatingPoint32
P-Group: -
Not for motor type: -
Min
-
Description: Connector output of the reference quantity p2003 for torque (r0108.12 = 0) or force (r0108.12 = 1).
All torques specified as relative values (r0108.12 = 0) or forces (r0108.12 = 1) are referred to this reference quantity.
The reference quantity corresponds to 100% or 4000 hex (word) or 4000 0000 hex (double word).
The unit of this parameter is the same as the unit selected for p2003.
Dependency: p0505, r0108.12
Refer to: p2003
Note: This BICO parameter provides the numerical value of the reference quantity p2003 in the currently selected unit as a
connector output for interconnection with Drive Control Chart (DCC). The numerical value can be adopted
unchanged from this connector output in DCC. This BICO parameter is not suitable for interconnecting for cyclic
communication.
r2704

CO: Reference power / Reference power

B_INF, VECTOR_G Can be changed: -
Data type: FloatingPoint32
P-Group: -
Not for motor type: -
Min
-
Description: Connector output of the reference quantity for powers p2004.
All power ratings specified as relative value are referred to this reference quantity.
The reference quantity corresponds to 100% or 4000 hex (word) or 4000 0000 hex (double word).
The unit of this parameter is the same as the unit selected for p2004.
Dependency: This value is calculated as voltage x current for the infeed and as torque x speed for closed-loop controls.
Refer to: r2004
Note: This BICO parameter provides the numerical value of the reference quantity p2004 in the currently selected unit as a
connector output for interconnection with Drive Control Chart (DCC). The numerical value can be adopted
unchanged from this connector output in DCC. This BICO parameter is not suitable for interconnecting for cyclic
communication.
The reference power is calculated as follows:
- 2 * Pi * reference speed / 60 * reference torque (motor)
- reference voltage * reference current * root(3) (infeed)
546
Calculated: -
Dyn. index: -
Units group: -
Scaling: -
Max
-
Calculated: -
Dyn. index: -
Units group: -
Scaling: -
Max
-
Calculated: -
Dyn. index: -
Units group: -
Scaling: -
Max
-
List Manual (LH2), 04/2014, A5E03263479A
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
-
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
-
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
-
SINAMICS G130/G150