Shanghai STEP Electric Corporation
Chapter 6 Introduction to the supporting products
Fig. 6.33 Group control system structre
6.6.2 Basic Feature
1) Smart Com Ⅱ group control system use centralized-control technology, which means
that a special group control board is responsible for registration and assignment of landing call
signal. To minimize the waiting time of the the distribution of the call signal, the group control
system analyses every situation, including floor height, call and instruction situation, overpass
situation and reverse direction situation, to dispatch call to the elevator which can response fastest,
and so the elevator carrying capacity may be improved sufficiently. The group control system can
increase the efficiency of the elevator.
SM.GC/C
CAN1 CAN2 CAN3 CAN8
Switching relay
board
KAGC
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