97 • Commissioning and Operation Manual
_______________________________________________________________________________________________
o When set to Off disconnects control voltage to RS thus avoids the possibility to start the motor
either locally or from remote
o When set to Local enables control from ST & SP (start & stop) push buttons mounted on the
front of the low voltage compartment door
o When set to Remote enables control via terminals 15 & 16 by a maintained contact controlled
by the customer
o When set to Communication enables control via terminals 31 & 32 of the Control Module.
These terminals are of the optional Relay PCB. The contacts are controlled by the
communication link (either Modbus, Profibus or DeviceNet).
L5-Remote control (White) – indicates that the cabinet is controlled remotely. Mounted on the front of
the low voltage compartment door.
ST – N.O. contact of a push button controls the Start command locally. Mounted on the front of the low
voltage compartment door.
SP – N.C. contact of a push button controls the Stop command locally. Mounted on the front of the low
voltage compartment door.
RS – start relay controlled locally or remotely and if no fault is indicated will start the motor via the soft
starter or DOL (depends on the position of selector switch S1).
To Next Page
Loading...
