Siemens SIMOGEAR BA 2730, Руководство по эксплуатации

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Securing functional safety
2.4 Commissioning the encoder
BA 2730
Operating Instructions, 02/2021, A5E36448105A/RS-AG
15
2.4 Commissioning the encoder
WARNING
Inadequately qualified personnel
If the encoder is electrically installed by inadequately qualified personnel then the functional
safety can be disabled.
Only qualified personnel are authorized to carry out the work.
These persons must be knowledgeable about:
•
Topics relating to functional safety
• Legislation, safety regulations and standards for functional safety
• Content of the detailed operating instructions provided
For commissioning, observe the operating instructions Sendix SIL Encoders for Functional
Safety from Kübler.
Complete the checklist shown below before commissioning the encoder.
Table 2- 1 Checklist for commissioning the encoder
FDU.............................................................
Factory serial number, see rating plate geared motor ④
The designated product is designed for installation in a machine. Commissioning is prohibited until it
has been established that the end product conforms with Directive 2006/42/EC.
Measure Yes
Is the signal yellow Safety Integrated marking on the front cover and SI04 marking on the
rating plate?
Is the geared motor free of any damage?
Are the operating instructions BA 2730, Sendix SIL, BA 2030, BA 2330 – and all of the other
instructions for the encoder available – and have they been carefully read?
Does the data stamped on the geared motor rating plate correspond to the particular
application?
Is the installation altitude below 1000 m above sea level?
Is the ambient temperature maintained between -30 °C and +50 °C
Is operation under harsh industrial environments completely ruled out, for example the
offshore or chemical industry, and areas with direct exposure to seawater or spraying
seawater?
Was the geared motor correctly installed and aligned to rule out vibration and shock?
Does the motor manifest vibration levels and shock below those according to EN 60721-3-3,
up to and including Class 3M3.
Is the maximum motor speed less than 4000 rpm?
Is the maximum angular velocity of the motor less than 4000 rad/s
2
?
Is the thermal motor protection evaluated?
Have the controllers of the converter or comparable power controlling device been set so that
no resonance effects occur at the geared motor, encoder or the torque arm of the encoder?