Siemens SINAMICS S Series List Manual page 1298

Excitation t_monit
2.0 ...1300.0 s
p1646 (20.0)
[6495.7] r1648.0
[6495.7] r1649.1
[6495.7] r1648.3
[6495.7] r1649.2
<2>
r0863.0
[2610.2]
Excitation ready to be powered-up
p1645[0]
(1)
Excitation ready
p1645[1]
(1)
Excitation operational
p1645[2]
(1)
Excitation group signal fault
p1645[3]
(1)
Excitation group signal alarm
p1645[4]
(1)
Reserved
p1645[5..6]
(1)
<1> For SINAMICS GL150: p1646[0] and p1646[1].
<2> Not for SINAMICS GL150.
1 2
DO: VECTOR, VECTORGL, VECTORMV
Vector control - Excitation (FEM, p0300 = 5)
Excitation t_off
<1> 0.5 ...5.0 s <2>
p1647 (0.8)
Excitation control word
Bit No.
0
1
Control of the
2
excitation equipment for
3
separately-excited
synchronous motors (FEM)
7
10
Excitation status word
Bit No.
0
1
2
3
7
3 4
Meaning
1 = Power-up excitation
1 = Excitation no OFF2
1 = Excitation no OFF3
1 = Excitation, enable operation
1 = Excitation, acknowledge fault
1 = Master ctrl by excitation equipment
Meaning
Excitation ready to be powered-up,
feedback signal
Excitation ready feedback signal
Excitation in operation feedback signal
Excitation group signal fault
Excitation group signal alarm
5 6
fp_6495_51_eng.vsd
19.07.06 V02.05.00
Excitation STW
r1648
r1648.0
r1648.1
r1648.2
To the excitation
r1648.3
r1648.7
r1648.10
Excitation ZSW
r1649
r1649.0
r1649.1 To sequence control [2610]
r1649.2
r1649.3
r1649.7
7 8
Function diagram
- 6495 -
SINAMICS