Siemens CU240S DP-F - r1917[0...2] Identified stator inductance 2; Stator induct. 2; r1918[0...2] Identified stator inductance 3; Stator induct. 3; r1919[0...2] Identified stator inductance 4; Stator induct. 4; r1920[0...2] Identified dyn. leak. inductance; Dyn. leak. induct.

List of Parameters
Parameters
1-193
© Siemens AG 2007 All Rights Reserved
SINAMICS G120 Control Units CU240S, Edition 05/2007
Description: Displays identified stator inductance. [mH]
Index: [0] = U_phase
[1] = V_phase
[2] = W_phase
Note: See P1915 (identified nominal stator inductance)
Description: Displays identified stator inductance. [mH]
Index: [0] = U_phase
[1] = V_phase
[2] = W_phase
Note: See P1915 (identified nominal stator reactance)
Description: Displays identified stator inductance. [mH]
Index: [0] = U_phase
[1] = V_phase
[2] = W_phase
Note: See P1915 (identified nominal stator inductance)
Description: Displays identified total dynamic leakage inductance.
Index: [0] = U_phase
[1] = V_phase
[2] = W_phase
Description: Displays identified on-state voltage of IGBT. [V]
Index: [0] = U_phase
[1] = V_phase
[2] = W_phase
Notice: If the identified on-state voltage does not lie within the range 0.0V < 10V fault message 41 (motor data identification
failure) is issued.
P0949 provides further information (fault value = 20 in this case).
Description: Displays identified dead time of gating unit interlock. [usec]
r1917[0...2] Identified stator inductance 2 / Stator induct. 2
Access level: 2 P-Group: Motor identification Data type: Floating Point
Unit: - Data set: -
r1918[0...2] Identified stator inductance 3 / Stator induct. 3
Access level: 2 P-Group: Motor identification Data type: Floating Point
Unit: - Data set: -
r1919[0...2] Identified stator inductance 4 / Stator induct. 4
Access level: 2 P-Group: Motor identification Data type: Floating Point
Unit: - Data set: -
r1920[0...2] Identified dyn. leak. inductance / Dyn. leak. induct.
Access level: 2 P-Group: Motor identification Data type: Floating Point
Unit: - Data set: -
r1925[0...2] Identified on-state voltage / Id. on-state V.
Access level: 2 P-Group: Motor identification Data type: Floating Point
Unit: [V] Data set: -
r1926 Ident. gating unit dead time / Id.gating deadtime
Access level: 2 P-Group: Motor identification Data type: Floating Point
Unit: [µs] Data set: -