Warning caution prohibited mandatory, Safety information – Yaskawa AC Servo Drives DC Power Input Sigma-5 Series User Manual
Page 5

v
Safety Information
The following conventions are used to indicate precautions in this manual. Failure to
heed precautions provided in this manual can result in serious or possibly even fatal
injury or damage to the products or to related equipment and systems.
DC Power Input
Σ
-V Series
User's Manual
Design and
Maintenance
Rotational Motor/
MECHATROLINK-
III
Communications
Reference
(SIEP S800000 83)
9
9
9
9
9
AC SERVOMOTOR
Safety Precautions
(TOBP C230200 00)
9
9
DC Power Input
Σ
-V Series
AC SERVOPACK
SGDV Safety
Precautions
(TOBP C710829 06)
9
9
9
Σ
Series
Digital Operator
Safety Precautions
(TOBP C730800 00)
9
(cont’d)
Name
Selecting
Models
and
Peripheral
Devices
Ratings
and
Specifi-
cations
System
Design
Panels
and
Wiring
Trial
Operation
Trial
Operation
and
Servo
Adjustment
Maintenance
and
Inspection
Indicates precautions that, if not heeded, could
possibly result in loss of life or serious injury.
Indicates precautions that, if not heeded, could result
in relatively serious or minor injury, damage to the
product, or faulty operation.
In some situations, the precautions indicated could
have serious consequences if not heeded.
Indicates prohibited actions that must not be
performed. For example, this symbol would be used to
indicate that fire is prohibited as follows:
Indicates compulsory actions that must be performed.
For example, this symbol would be used as follows to
indicate that grounding is compulsory:
WARNING
CAUTION
PROHIBITED
MANDATORY