Siemens SINAMICS DCM Manual página 830

Line V_under thr
p50351[D] (-20)
Line V_over thresh
p50352[D] (20)
Ph_fail thresh
p50353[D] (40)
V_under t_del
0...60000 [ms]
p50361[D] (0)
Line V_over t_del
0...60000 [ms]
p50362[D] (0)
f_line min thresh
23.0...60.0 [Hz]
p50363[D] (45.0)
f_line max thresh
50.0...500.0 [Hz]
p50364[D] (65.0)
1 2
DO: DC_CTRL
Power unit - Line monitoring
-97...0 [%]
0...99 [%]
3...100 [%]
Line monitoring
3 4
F60004
"Armature circuit phase failure detected"
F60005
"Field circuit phase failure detected"
F60006
"Line monitoring undervoltage"
F60007
"Line monitoring overvoltage"
F60008
"Line frequency less than minimum line frequency"
F60009
"Line frequency greater than maximum line frequency"
Line state
r53145
r53145.0 Armature supply system overvoltage
r53145.1 Armature supply system undervoltage
r53145.2 Armature supply system overfrequency
r53145.3 Armature supply system underfrequency
r53145.4 Armature supply system phase failure
r53145.5 Field supply system overvoltage
r53145.6 Field supply system undervoltage
r53145.7 Field supply system overfrequency
r53145.8 Field supply system underfrequency
r53145.9 Field supply system phase failure
r53145.10 Armature supply system OK
r53145.11 Field supply system OK
r53145.12 Phase rotating clockwise
r53145.13 Line symmetry
5 6
fp_6954_13_eng.vsd
26.07.18 V01.05.00
250 μs
7 8
Function diagram
- 6954 -
SINAMICS DCM