Siemens IM 328–N Description page 79

Description
((Rest der S. von alter S. 3–21, ohne Änderungen (bis auf gelb markierte Än-
derung) übernehmen))
((Titel "Example" fällt auch weg))
((S. A–1))
((alphabetisch ordnen: ))
QB
PLC
COM
COM ET 200
face module
CPU
CP 5410–S5DOS/ST
NEC L2 and/or SINEC L2–DP
DQ
DB
DI
Download
SINEC L2–DP bus
DP
DP master
DP standard
DPR
ways (read and write access)
DW
IB
ET 200
((S. A–2))
ET 200B
Distributed I/O device to degree of protection IP 20, small and compact, there-
fore suitable if only a few inputs/outputs are required or if available mounting
depth is small.
ET 200C
Distributed I/O device, compact design to degree of protection IP 65, for use in
an industrial environment
ET 200U
Distributed I/O device, modular design to degree of protection IP 20, for uni-
versal applications especially in intelligent modules
FB
FMS
3-20
Output byte
Programmable controller
Communication
Communications software for configuring the master inter-
Central Processing Unit
PG interface module for connection to SI-
Digital outputs
Data block
Digital inputs
Loading the master configuration onto the DP master via
Distributed I/Os
e.g. IM 308–B, IM 329–N
Procedure acc. to PROFIBUS–DP (DIN E 19245, Part3)
DUAL–PORT RAM, memory that can be accessed both
Data word
Input byte
Electronic Terminator 200, distributed I/O system 200
Function block
Fieldbus Message Specification
6ZB5 430–0BH02–1AA0 Siemens AG 1996 All Rights Reserved
07.96
SINUMERIK 805SM / 840C (BS)