Siemens SINAMICS S Manuel page 999

PROFIBUS
PROFIBUS
Slave address
receive/send
Diagnostics
telegram
Interconnection of the
free receive and send
telegrams
E_STW1
Telegram
370
E_ZSW1
[2447], [2457] [2410], [2460], [2470]
Line supply voltage
monitoring
[8760]
1 2
DO: B_INF
Overviews - Basic infeed
Control words Status words
Sequence control
STW1 ZSW1
STW2
ZSW2
[8720], [8726] [8732], [8734]
Thermal power module Faults and alarms
monitoring
Fxxxxx
Axxxxx
max
[8014] [8060] ... [8075]
Gating signals, actual values
[8750]
3 4
Control unit
Energize line
contactor
r0863.1
to
Infeed ready SERVO/VECTOR
r0863.0 p0864
[2610]
Vdc_act
r0070
5 6
Function diagram
fp_1773_01_eng.vsd
SINAMICS S
23.03.06 V02.04.00
Basic infeed
L1
L2
L3
PE
U V W
1 1 1
Pre-charging
Vdc measurement
DCP DCN
+
–
To the motor modules
7 8
- 1773 -