Addendum Operating Instructions Chapter 8
S3000 PROFINET IO/IOOF
8013291/YY95/2016-02-05 © SICK AG • Industrial Safety Systems • Germany • All rights reserved 35
Subject to change without notice
Technical specifications
8.4 Response times
T
he total response time of your application is dependent on …
the basic response time of the S3000 for the related resolution (0.5°/0.25°), please
refer to the original operating instructions “S3000 safety laser scanner” for this
information,
the supplement for the response time for the multiple sampling set,
the response time of the I/O module,
the transfer and cycle time for the bus information,
the response time of the control system and actuators.
Response time on protective field or warning field infringement:
S3000 basic response time
+ resulting response time supplement due to multiple sampling
+ response time of the I/O module (8 ms)
+ response time of the FPLC
Example:
60
ms Basic response time (resolution = 0.5°)
+ 90
ms (multiple sampling = 5)
+ 8
ms
= 158 ms (+ response time of the FPLC)
Reaction to input information:
In the case of monitoring case switching pay attention to the advancement of the timing of
the switching. The response time of the safety laser scanner to input information
comprises:
S3000 basic response time
+ configured input delay
+ response time of the I/O module (2 × 8 ms = 16 ms)
+ response time of the FPLC
Example:
60
ms Basic response time (resolution = 0.5°)
+ 30 ms (configured input delay)
+ 16
ms
= 106 ms (+ response time of the FPLC)
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