Festo CAMC-G-S3 Manual page 32

2 Product description of safety module CAMC-G-S3
The manufacturers of SIL-certified shaft encoders publish instructions for the use of
these shaft encoders in safety applications.
The CAMC-G-S3 takes the following manufacturer specifications into account when evalu­
ating the encoder signals:
– Specification of the E/E/PES safety requirements for EnDat-Master dated 19.10.2009
(D533095 - 04 - G - 01) è www.heidenhain.de (in preparation)
– Implementation Manual HIPERFACE® Safety dated 21.12.2010
(8014120/2010-12-21) è www.sick.com
Please check these documents with regard to necessary measures for the attachment of
the shaft encoders and required fault exclusions.
Permissible combinations of position encoders
Tab. 2.7 shows the permissible encoder combinations. Other combinations cannot be parameterised in
the safety module.
The characteristic safety values which can be achieved with the combinations can be found in
è Section A.2.3.
First encoder
[X2A] Resolver
[X2A] Resolver
[X2A] Resolver
[X2B] SIN/COS
incremental encoder
[X2B] SIN/COS
incremental encoder
[X2B] Hiperface
incremental encoder
[X2B] Hiperface
incremental encoder
[X2B] ENDAT encoder
[X2B] ENDAT encoder
[X2B] Other encoder
Tab. 2.7 Permissible combinations of position encoders
Please note
Please analyse whether your selected position encoder is sufficiently accurate to fulfil
the monitoring task, in particular the SOS safety function. Refer to the information on
system accuracy in the è Appendix A.3.
32
Second encoder
[X2B] Other encoder
[X10] Incremental encoder
None
None
[X10] Incremental encoder
[X10] Incremental encoder
None
[X10] Incremental encoder
None
[X10] Incremental encoder
Please note
–
–
Note the following instructions!
Requires SIL classification of the encoder.
Note the following instructions!
Note the following instructions!
Requires SIL classification of the encoder.
Setting, encoder 1: "[X2B] Other encoder".
Note the following instructions!
In preparation.
Requires SIL classification of the encoder.
–
Festo – GDCP-CAMC-G-S3-EN – 1406NH – English