Abbreviations; Symbols Used In The Text - Pilz PMCenergy SD Operating Manual

Introduction
1.3.3
1.3.4
Reference
Action and reaction
Image items and
relationship between
text and image
Operating Manual PMCenergy SD
1004547-EN-01

Abbreviations

BGV Occupational health and safety regulations
EEPROM Electrical erasable programmable read only memory
Electrical erasable programmable read only memory (integrated circuit)
EM Extension module
EN European standard
EU European Union
IT Isolated Terra (no connection to earth)
LED Light-emitting diode
PLC Programmable logic control

Symbols used in the text

A reference to other pages in this Operating Manual starts with the double arrow
symbol " ".
The " " symbol indicates an action taken by the operator, while the " " symbol
⌧
shows the resulting reaction of the device.
For example:
Switch on the main switch.
⌧
The lamp illuminates.
Important details are marked with numbers (e.g.
This is referred to in the text by this number after the associated detail.
) in diagrams.

6