Siemens SIMOCODE pro

Motor control
SIMOCODE pro
GWA 4NEB 631 6050-22 DS 03
4-45
Schematic
Fig. 4-20: Schematic of the "Pole-changing starter" control function, "Protection/Control" function
block
Control commands
Auxiliary control inputs
Contactor controls
Displays
Status
QE1
QE2
FB ON*
QLA
QLE>
QLS
OFF
ON >
OFF
ON >
(ON >)
(OFF)
(Fault)
*Feedback ON
ON >>
ON >>
QLE>>
(ON >>)
Protection/Control
Feedback time
Execution time
Non-maintained
Load type
Change-over pause
Change-over
command Saving
Pole-changing starter
Motor protection
Change-over pause
active
FAST
SLOW
Extended control
Separate failsafe
function from
command mode
control function