Lenze RS-485 module - Manual (Page 4)

2
ENGLISH
Safety Info
2 Safety Information
2.1 Persons responsible for safety
Operator
• An operator is any natural or legal person who uses the drive system or on behalf of whom the
drive system is used.
• The operator or his safety personnel is obliged to ensure
- the compliance with all relevant regulations, instructions, and legislation.
- that only skilled personnel works on and with the drive system.
- that the personnel has the Operating Instructions available for all corresponding works.
- that all unqualified personnel are prohibited from working on and with the drive system.
Qualified personnel
Qualified personnel are persons who - because of their education, experience, instructions, and
knowledge about corresponding standards and regulations, rules for the prevention of accidents, and
operating conditions - are authorized by the person responsible for the safety of the plant to perform
the required actions and who are able to recognize potential hazards.
(Definition for qualified personnel to VDE 105 or IEC 364)
2.2 General safety information
• These safety notes do claim to be complete. In case of questions and problems please contact
your Lenze representative.
• At the time of delivery the drive system meets the state of the art and ensures basically safe
operation.
• The indications given in these Operating Instructions refer to the stated hardware and software
versions of the controller.
• The controller is hazerdous if:
- unqualified personnel works on and with the controller.
- the controller is used inappropriately.
• Ensure by appropriate measures that neither personal injury nor damage to property may occur in
the event of failure of the drive system.
• The drive system must only be operated when no faults occur.
• Retrofitting, modifications, or redesigns are basically prohibited. Lenze must be contacted in all
cases.