Siemens SIMOCODE pro System Manual page 220

Motor control
Schematic
Fig. 4-19: Schematic of the "Dahlander reversing starter" control function, "Protection/Control"
function block
4-42
Control commands
Protection/Control
ON <<
ON <
Motor protection
OFF
Non-maintained
ON >
Change-over
ON >>
command Saving
Auxiliary control inputs
FB ON*
Interlocking time
Change-over pause
*Feedback ON
Contactor controls
QE1
RIGHT - FAST
Dahlander
reversing starter
QE2
QE3
Star contactor FAST
command mode
QE4
QE5
Separate failsafe
function from Displays
control function
QLE<<
(ON <<)
Load type
QLE<
(ON <)
Feedback time
QLA
(OFF)
Execution time
QLE>
(ON >)
QLE>>
(ON >>)
QLS
(Fault)
Status
ON <<
ON <
OFF
ON >
ON >>
Change-over pause
Extended control
active
Interlocking time
active
RIGHT - SLOW
LEFT - SLOW
LEFT - FAST
SIMOCODE pro
GWA 4NEB 631 6050-22 DS 03