Figure 59: Corresponding parameter in the CDS
7.6.2
Passivation and reintegration of the S3000 PROFINET IO/IO-OF
Passivation
After establishing the communication link from the S3000 PROFINET IO/IO-OF to the
fail-safe control, the S3000 PROFINET IO/IO-OF is in the passive state.
The safety laser scanner is also placed in this state after the following events:
•
In case of errors in the safety-related communication (communication error)
between F-CPU and S3000 PROFINET IO/IO-OF via the safety protocol as per
PROFIsafe
•
In case of F peripheral/channel errors (e.g., wire break, short-circuit)
•
If the F peripheral has been rendered passive in the fail-safe control
If the S3000 PROFINET IO/IO-OF is in the passive state, it must be reintegrated.
Reintegration of the S3000 PROFINET IO/IO-OF
The reintegration of a S3000 PROFINET IO/IO-OF into the fail-safe control system, i.e.,
the provision of process values, is generally automatied. Depending on the cycle time
for the F process group and the PROFINET IO, the reintegration may take a few cycles of
the F process group in certain circumstances.
If the establishment of the communication between F-CPU and F peripheral takes
longer than the monitoring time set, automated reintegration is not performed.
In this case the reintegration must be undertaken in the F program in accordance with
the information from the manufacturer of the control. For more information, refer to the
operating instructions for the fail-safe control system.
CONFIGURATION
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8013291/ZA19/2019-11-14 | SICK
O P E R A T I N G I N S T R U C T I O N S | S3000 PROFINET IO, S3000 PROFINET IO-OF
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Subject to change without notice
