Siemens SINAMICS G150 - Page 1225

SINAMICS G130/G150 List Manual (LH2), 04/2014, A5E03263479A
1225
3 Function diagrams
3.20 Basic Infeed
Fig. 3-172 8710 – Overview
- 8710 -
Function diagram
87654321
fp_8710_54_eng.vsd
DO: B_INF
S120/S150/G130/G150
12.03.13 V04.07.00
Basic Infeed - Overview
Line supply voltage
monitoring
[2447], [2457] [2410], [2468], [2470]
[8750]
PROFIdrive
receive/send
telegram
Control words
Status words
STW2
ZSW1
ZSW2
STW1
[8720], [8726]
r0070
Vdc_act
Sequence control
Control Unit
Basic Infeed
Thermal power module
monitoring
max
Faults and alarms
Fxxxxx
Axxxxx
[8732], [8734]
[8060] ... [8075]
[8760]
[8014]
!
Closed-loop
control operation
r0863.0
p0864
to SERVO/VECTOR
r0863.1
Energize contactor
[2610]
Telegram
370
E_STW1
E_ZSW1
Gating signals, actual values
Vdc measurement
DCP
DCN

+
To the Motor Modules
Pre-charging
U
1
V
1
W
1
L3
L2
L1
PE
PROFIdrive
Slave address
Diagnostics
Interconnection of the
free receive and send
telegrams
<1> Only for S120 and G150.
<1>