User Manual

Function diagrams Internal control/status words 2-556
© Siemens AG 2008 - 2013 All Rights Reserved
SINAMICS G120 CU230P-2 Control Units List Manual (LH9), 01/2013
Fig. 2-52 2526 – Status word, closed-loop control
- 2526 -
Function diagram
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fp_2526_97_01.vsd
Internal control/status words
G120 CU230P-2
12.12.2012 V4.6
Status word, closed-loop control
1
2
4
0
7
8
9
11
14
15
[6722.6]
[6722.3]
[6714.8]
[6220.8], [6320.8]
[6220.8], [6320.8]
3
5
6
12
13
10[6310.8]
<1>
<1>
<1>
<1>
[6060.7]
[6710.2]
[8012.5]
Only for U/f control.
Status word closed-loop control (r0056)
Bit No.
1 = Initialization completed
1 = De-magnetization completed
1 = Pulses enabled
Reserved
1 = Magnetization completed
1 = Acceleration voltage active
1 = Frequency, negative
1 = Field weakening active
1 = Voltage limit active
1 = Slip limiting active
1 = Frequency limit active
1 = Current limiting controller, voltage output active
1 = Current/torque limiting active
1 = Vdc_max controller active
1 = Vdc_min controller active
ZSW cl-loop ctrl
r0056
r0056
1 = Starting boost active
r0056.0
r0056.1
r0056.4
r0056.5
r0056.11
r0056.12
r0056.2
r0056.6
r0056.9
r0056.13
r0056.14
r0056.15
r0056.7
r0056.8
r0056.10
<1>
Only for Power Modules PM230/PM240.
Only for Power Modules PM240 and for PM230 with Vector
Control.
<2>
<3>
<2>
<3>
[6031.6], [6710.2]
[6730.5]
[6730.5]