Loss Of Degree Of Protection; Commissioning And Operation With Error Message; Basic Safety Instructions - Siemens SIPART PS2 Service Manual

1.7

Loss of degree of protection

Note
Loss of degree of protection
Damage to device if the enclosure is open or not properly closed. The degree of protection
specified on the nameplate or in Chapter "Technical data" in Operating Instructions
A5E00074631 is no longer guaranteed.
• Make sure that the device is securely closed.
1.8

Commissioning and operation with error message

Commissioning and operation with pending error
If an error message appears, correct operation in the process is no longer guaranteed.
• Check the gravity of the error.
• Correct the error.
• If the error still exists:
1.9

Basic safety instructions

Qualified personnel for hazardous area applications
Persons who install, connect, commission, operate, and service the device in a hazardous
area must have the following specific qualifications:
● They are authorized, trained or instructed in operating and maintaining devices and
systems according to the safety regulations for electrical circuits, high pressures,
aggressive, and hazardous media.
● They are authorized, trained, or instructed in carrying out work on electrical circuits for
hazardous systems.
● They are trained or instructed in maintenance and use of appropriate safety equipment
according to the pertinent safety regulations.
PS2 Troubleshooting Guide
Service Manual, 03/2017, A5E36661550-AA
WARNING
– Take the device out of operation.
– Prevent renewed commissioning.
Introduction
1.7 Loss of degree of protection
7