Siemens SIMATIC S5 ET 200U - Example of Programming a Link between an et 200 U(FMS) and a CP 5431 FMS

6-36
ET 200U Distributed I/O Station
EWA 4NEB 812 6087–02b
6.5 Example of Programming a Link between an ET 200U(FMS) and a
CP 5431 FMS
The following example is intended as an introduction into programming a
link between an ET 200U(FMS) and a CP 5431 FMS with SINEC NCM us-
ing a typical configuration.
The CP 5431 supports the “MSZY” and “MSAZ” links.
The configuration of an ET 200U(FMS) is shown below:
ET 200U
8DI 8DO
Station number 4
Two types of link can be configured:
 MSZY (Cyclic reading of inputs, cyclic setting of outputs)
and
 MSAZ (Configuring the FMS service “Identify”).
ET 200U(DP Standard/FMS): Modes, Settings and Comm. Capabilities of IM 318–C