Instruction Manual
for
AS380 Series Elevator Integrated Drive Controller
128
6.6 SM-GC board introduction
6.6.1 System structure
Each group control system in standard group control mode needs a group control cabinet, whose
core part is computer board SM-GC. SM-GC communicates with each elevator integrated drive
controller in the control cabinet through CAN BUS, and arranges each elevator in the group
control to make the efficient group control running. System structure is shown as blow:
Fig 6.28 System structure.
6.6.2Basic Feature
1 Smart ComII group control system use centralized-control technology, which means system
arrange and dispatch hall call with a group control board. With the adoption of minimum
waiting time principle in call signal dispatching, group control system analyses various