Siemens SINAMICS S120 Manual De Listas página 2522

PROFIdrive
PROFIdrive
• Slave address
receive/send
• Diagnostics
telegram
• Interconnection of the
free receive and send
telegrams
Telegram E_STW1
370
E_ZSW1
[2447], [2457] [2410], [2481], [2483]
Line supply voltage Line supply frequency
monitoring and Vdc monitoring
[8960] [8964]
DC link voltage controller
p3511
Vdc_set
p3510
[8940]
1 2
DO: A_INF
Active Infeed - Overview
Control words Status words
STW1 ZSW1
ZSW2
STW2
[8920] ... [8928] [8932], [8938]
Thermal power module
monitoring
ϑ >ϑ
max
[8021] [8060] ... [8075]
Current controller
I_act_set
r0077
–
p3611
Id_set
p3610
–
[8946]
3 4
Control Unit
Sequence control
Energize contactor
r0863.1
Closed-loop
control operation to SERVO/VECTOR
r0863.0 p0864
[2610]
Faults and alarms
Fxxxxx
!
Axxxxx
Gating signals, actual values
Trans-
Usd
|U|
r3632
Usq
r3633
U
formation
Line supply
model
Trans-
I_reactive_act
r0076
I_act_act
r0078
formation
Vdc_act
r0070
[8950]
5 6
fp_8910_55_eng.vsd
18.08.17 V05.02.03
Active Infeed
U V W
1 1 1
Precharging
PWM
Vdc measurement
DCP DCN
+ –
To the Motor Modules
7 8
Function diagram
- 8910 -
SINAMICS S120/S150
L1
L2
L3
PE