VIPA CPU 21 Series - Chapter 10 Deployment CPU 21 xSER-2

Manual VIPA CPU 21x Chapter 10 Deployment CPU 21xSER-2
HB103E - Rev. 05/45 10-1
Chapter 10 Deployment CPU 21xSER-2
Content of this chapter is the deployment of the CPU 21x-2BS02 with two
RS232C interfaces.
Here you’ll find all information about the transfer protocols of the CPU
21x-2BS02.
The following description includes:
• Deployment of the RS232C interface
• Usage of the protocols ASCII, STX/ETX, 3964(R) and RK512
• Parameterization
Topic Page
Chapter 10
Deployment CPU 21xSER-2.......................................... 10-1
Principles............................................................................................10-2
Protocols and Procedures.................................................................. 10-3
RS232C interface............................................................................... 10-7
Communication ..................................................................................10-8
Initialize interfaces..............................................................................10-9
Interface parameters........................................................................ 10-11
Interface communication .................................................................. 10-14
Overview
Content