Mitsubishi MELSEC-WS0-CPU0 User Manual page 125

Figure 43:
Application example
Annex
<Application example>
Simultaneous protection from danger (Use of a laser scanner)
[Function]
Two independent robots are protected with one laser scanner (S3000).
An operator can access the dangerous area through the protective area or the
side gates.
When the operator opens the side gate or crossing the laser-protected area, the
robots stop their operation. Both robots stop when any one of the emergency
stop switches is activated.
Reset the safety device after activation.
[Safety]
This system meets the performance level d in accordance with EN/ISO13849-1.
Chapter 14
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