The controller must be implemented such that the machine only restarts if the safety
laser scanner is first reset and then the control switch for restarting the machine con‐
troller is activated.
Further topics
•
"Measures to prevent unsecured areas", page 33
•
"EFI status information and control commands", page 116
•
7.10
Universal I/O connections
Important information
WARNING
Dangerous state of the machine
Persons or parts of the body to be protected may not be recognized or not recognized in
time in case of non-observance.
The universal I/O connections supply non-safe signals. The signals are not suitable for
controlling an application or for safety-relevant functions.
b
Do not use universal I/O connections for safety-related functions.
The S3000 has three universal I/O connections. You can configure these three connec‐
tions for one or more of the following functions (linked by the operator OR):
•
Contamination warning
•
Contamination error
•
Reset required
•
Error
•
•
Protective field 2 (if the
Dual protective fields
field mode and the
Simultaneous field
evaluation
function have been selected)
•
•
Simultaneous protective field
•
Simultaneous protective field 2 (if the
Dual protective fields
field mode and the
Simul‐
taneous field evaluation
function have been selected)
•
Simultaneous warning field or 2nd warning field (depending on the configured
field mode)
•
Protective field of a connected guest
•
Protective field 2 of a connected guest (if the
Dual protective fields
field mode and
the
Simultaneous field evaluation
function have been selected)
•
Simultaneous protective field of a connected guest
•
Warning field of a connected guest
•
Simultaneous warning field or 2nd warning field of a connected guest (depending
on the configured field mode)
You can configure the universal I/O connections in the
area in the CDS.
7
CONFIGURATION
78
O P E R A T I N G I N S T R U C T I O N S | S3000 Cold Store
8012029/ZA20/2019-11-14 | SICK
Subject to change without notice
