About this manual
05/STM-48V/en/2011-04-01/CW
9
1.4
Symbols in this manual
To give you quick access to information, the following symbols
will be used in this guide:
Symbol
Designation
DANGER
Dangers for persons.
Nonobservance causes death or serious injuries.
WARNING
Dangers for persons.
Nonobservance can cause death or serious injuries.
NOTICE
Information on avoiding material damage, for explanation or to optimize the work
processes.
Prerequisite for a handling instruction.
Handling instruction, also measures in a warning or note.
1.
2.
3. ...
Step-by-step handling instruction.
Observe the order.
Component/spare part represented in a graphic.
Part/detail shown in a graphic which is part of a spare part or which must be pro-
vided by the customer.
(10), (/10/)
Reference in the text or in a handling instruction to a part that is represented in a
graphic.
Table 3
1.5
Terms used in this manual
Term
Meaning
Controller
Frequency converter, controller, AC converter, servo converter, control system
Table 4
