P94DVN01A
Safety Information
1.1.4 Electrical Connection
When working on live drive controllers, applicable national regulations for the prevention of accidents (e.g. VBG
4) must be observed. The electrical installation must be carried out according to the appropriate regulations
(e.g. cable cross-sections, fuses, PE connection).
Additional information can be obtained from the national regulatory documentation. In the United States,
electrical installation is regulated by the National Electric Code (nec) and NFPA 70 along with state and local
regulations.
The documentation contains information about installation in compliance with EMC (shielding, grounding, filters
and cables). These notes must also be observed for CE-marked controllers. The manufacturer of the system or
machine is responsible for compliance with the required limit values demanded by EMC legislation.
1.1.5 Operation
Systems including controllers must be equipped with additional monitoring and protection devices according to
the corresponding standards (e.g. technical equipment, regulations for prevention of accidents, etc.). The user
is allowed to adapt the controller to his application as described in the documentation.
DANGER
!
After the controller has been disconnected from the supply voltage, do not touch the
live components and power connection, since capacitors could still be charged. Wait
at least 60 seconds before servicing the drive Please observe the corresponding
notes on the controller.
Do not continuously cycle input power to the controller more than once every three
minutes.
Please close all protective covers and doors during operation.
WARNING!
Network control permits automatic operation of the drive. The system design must
incorporate adequate protection to prevent personnel from accessing moving
equipment while power is applied to the drive system.
Table 1: Pictographs used in these instructions:
Pictograph
Signal Word
Meaning
Consequence if Ignored
DANGER!
Warning of Hazardous Electrical
Voltage.
Reference to an imminent danger that
may result in death or serious personal
injury if the corresponding measures
are not taken.
WARNING!
Impending or possible danger to
personnel
Death or injury
STOP!
Possible damage to equipment
Damage to drive system or its
surroundings
NOTE
Useful tip: If note is observed, it will
make using the drive easier
NOTE:
The complete list of variables can be found in the PositionServo Programming Manual
(PM94M01).
