1.4
Symbols and conventions
1.4.1
Symbols
The electrical warning icon indicates the presence of a hazard which
could result in electrical shock.
The warning icon indicates the presence of a hazard which could result in
personal injury.
The caution icon indicates important information or warning related
to the concept discussed in the text. It might indicate the presence
of a hazard which could result in corruption of software or damage to
equipment or property.
The information icon alerts the reader of important facts and conditions.
The tip icon indicates advice on, for example, how to design your project
or how to use a certain function.
Although warning hazards are related to personal injury, it is necessary to
understand that under certain operational conditions, operation of damaged
equipment may result in degraded process performance leading to personal injury
or death. Therefore, comply fully with all warning and caution notices.
1.4.2
Document conventions
A particular convention may not be used in this manual.
• Abbreviations and acronyms are spelled out in the glossary. The glossary also
contains definitions of important terms.
• Push-button navigation in the LHMI menu structure is presented by using the
push-button icons.
To navigate between the options, use
and
.
• Menu paths are presented in bold.
Select Main menu > Settings.
• LHMI messages are shown in Courier font.
To save the changes in nonvolatile memory, select
Yes
and press
.
• Parameter names are shown in italics.
The function can be enabled and disabled with the
Operation setting.
• Parameter values are indicated with quotation marks.
The corresponding parameter values are "On" and "Off".
• Input/output messages and monitored data names are shown in Courier font.
Introduction
1MRS757644 H
24
620 series
Technical Manual
