Siemens SIMATIC PC Adapter TS Adapter Function and Operation of the Switch, Operating the switch

PC/TS Adapter Quick Reference Guide

6.5Function and Operation of the Switch

The switch is used for setting the transmission rate

(19.2 kbps or 38.4 kbps) on the RS232 side of the adapter variant in direct connection. It has no function with modem connection.

The transmission rate set with the switch must agree with the rate parameterized for the PC in “Set PG/PC interface”.

Note

A Transmission speed of 38,4 kbit/s is only possible using STEP 7 Version 3.1 or higher.

Operating the switch:

Operating	Cutout X
lever
	∅ max. 1.7
	mm
Direction	Ball-point pen
of slide
	X

Figure 1-11 Location of the Switch

Note

Operating the switch resets the software parameterization of the adapter.

14	PC/TS Adapter
	A5E00078070-02