Communications configuring
3-148 System- and communication configuring D7-SYS - SIMADYN D
Edition 12.2003
Please refer to the "Manual, configuring the communications D7-SYS,
Chapter communications utility, process data" for additional configuring
rules when transferring process data.
3.14.4 Handling and visualizing parameters
You must configure the @DRIVE function block so that you can handle &
visualize parameters.
Please refer to the "Manual, configuring communications D7-SYS,
Chapter "Parameterizing SIMADYN D" for additional configuring rules for
handling & visualizing parameters.
3.14.5 Special features for 4-conductor operation of the USS-slave
coupling
Thee USS slave coupling via serial interface X02 allows you to
communicate with a standard COM interface (V24/RS232) of a PC using
4-conductor operation.
In order that you can use this capability, you must
− set connection WI4 to "1" at function block @USS_S
− connect the COM interface of your PC using an interface converter
(V24 <--> RS485) at
terminals 72..75 (serial interface X02)
− close or open switches S1/5 and S1/6 (refer to Chapter 14.1)
3.14.6 USS-slave coupling via V24/RS232
The USS-slave coupling allows you to communicate with a standard
COM interface (V24/RS232) of a PC via
serial interface X01.
In order that you use this capability, you must
− set connection WI4 to "1" at function block @USS_S
− connect the COM interface of your PC to terminals 70..71 (serial
interface X01)
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