Display Of Information; Safety Instructions; Symbols; Designations - Bosch Rexroth PRC 7 00-L /W 300 Serie Typspezifische Anleitung

30/50 Bosch Rexroth AG
Regarding this Documentation
1.3

Display of information

In order to enable you to work with your product in a fast and safe way, uniform
Safety instructions, symbols, terms and abbreviations are used. For a better
understanding they are explained in the following sections.
1.3.1

Safety instructions

For safety instructions please refer to Tab. 1: Required and supplementary
documentation Rexroth PRC7000 Process Resistance Welding Control and
Rexroth Weld Timer Safety and user information.
1.3.2

Symbols

The following symbols mark notes that are not safety-relevant but increase the
understanding of the documentation.
Meaning of the Symbols
Tab. 1:
Symbol Meaning
If this information is disregarded, the product cannot be
used and or operated to the optimum extent.
Single, independent step

1. Numbered step:
2. The numbers specify that the Steps are completed one
after the other.
3.
1.3.3

Designations

This documentation uses the following designations :
Designation
Tab. 2:
Designation Meaning
PRC 7000 Process Resistance Welding Control
PRI 7000 Process Resistance Welding Interface
KSR
Constant current regulation
MOV
Metal oxide varistor
PSG xxxx
Medium-Frequency Welding Transformer 1000Hz
PSF
Prozess stability
STC TEACH Sheet Thickness Combination, teaching
UIR UI control
WIC Weld Interface Controller (internal realtime bus)
1.3.4

Abbreviations

For information on the abbreviations used in this documentation, refer to Tab. 1:
Required and supplementary documentation Rexroth PRC7000 Process
Resistance Welding Control Instructions.
R911342600 | PRC 7x00-Lx/Wx-0300