Siemens SINAMICS S Manuel page 1203

Line voltage monitoring when powering-up
Connection voltage
p0210
Vdc_act
r0070
1
2
1 2
DO: B_INF
Basic infeed - messages/signals and monitoring functions (p3400.0 = 0)
85 % 110 %
A06310
"Supply voltage
(p0210) incorrectly parameterized"
3 4
DC link monitoring
Vdc overvoltage
hardware-related shutdown threshold
Vdc_act
r0070
Vdc undervoltage
hardware-related shutdown threshold
Precharge monitoring for the DC link
p0857
T 0
Energize line contactor
[8734.5]
Pre-charging completed
5 6
fp_8760_01_eng.vsd
12.04.05 V02.04.00
p0115[3] (2000.00 µs)
F30002
"DC link overvoltage"
F30003
"DC link undervoltage condition"
F30027
"Precharging DC link time monitoring"
7 8
Function diagram
- 8760 -
SINAMICS S