Siemens SIRIUS 3RW55 - Page 145

Application
• Mills
• Crushers
• Drives with journal bearings
Setting via 3RW5 HMI High Feature
• Menu: "Parameters > Soft Starter > Parameter set 1 / 2 / 3 > Start settings"
• Access protection to the 3RW5 HMI High Feature is not active or has been reset.
Voltage characteristic


8
1
8
6
8>9@
W>V@
W

W

① Voltage ramp
② Parameterizable breakaway voltage
t
1
Breakaway time
t
1
... t
2
Ramp up time
U
N
Line voltage
U
S
Parameterizable starting voltage
Functions
8.1 Start-up
SIRIUS 3RW55 and 3RW55 Failsafe Soft Starters
Equipment Manual, 02/2022, A5E35630887002A/RS-AF/006 145