A
07.96
Description
A-3
Siemens AG 1996 All Rights Reserved 6ZB5 430–0BH02–1AA0
SINUMERIK 805SM / 840C (BS)
Bus system: Networked PROFIBUS–compatible programmable control
system and field devices on the cell and field level.
Bus system SINEC L2 with DP protocol (stands for distributed peripherals)
Softkey
Serial Periphery Controller
Standard plug–in station (1 SPS = 15–24 mm)
Static RAM (buffered)
Each ET 200 bus node is assigned a unique station number
Software Version x
Timeout
J
SINEC L2
SINEC L2–DP
SK
SPC
SPS
SRAM
Station number
SWx
TO