Operating Instructions
Chapter
6
miniTwin2
8013482/YT85/2016-02-23
© SICK AG • Industrial Safety Systems • Germany • All rights reserved
59
Subject to change without notice
Commissioning and
configuration
Concise instructions: How to deactivate the configuration:
To deactivate the configuration you must cover the optics in the
middle
(
between the
two triangular marks
) or at the
ends
( ) in a specific sequence. During this process you
have 30 seconds to perform the following steps.
Step 1: Reach into the
middle
Step 2: Reach into the
middle
again
Step 3: Reach into both
ends
Step 4: Reach into the
middle
Step 5: Reach into both
ends
Step 6: Switch off the safety light curtain within the next 2 minutes. The next time
switched on, EDM and Reset are deactivated.
Step 7: Check the effectiveness of the protective device as described in section 6.7
“Test notes” on page 56.
LED indication as aid during step 1 to 5
The COM LED
White
is an aid during step 1 to 5 as a timer for interrupting and clearing
the protective field.
The direction indicated by the LEDs 1 to 5
Blue
shows from step 3 where you must
interrupt the protective field (in the middle or at the ends).
Detailed instructions: How to deactivate the configuration:
Step 1
Interrupt the safety light curtain’s protective field in the middle
until the COM LED flashes
White
1× (after approx. 3 s).
Remove the interruption within the next 30 s.
Keep the safety light curtain’s protective field clear until the COM
LED flashes
White
1× (after approx. 3 s).
Step 2
Again interrupt within the next 30 s the safety light curtain’s
protective field in the middle until the COM LED flashes
White
1× (after approx. 3 s).
Remove the interruption within the next 30 s.
The direction indicated by the LEDs 1 to 5
Blue
points toward
the ends; they indicate the next interruption is at the ends.
Keep the safety light curtain’s protective field clear until the COM
LED flashes
White
1× (after approx. 3 s).
Fig. 46: Interruption points
for the deactivation of the
configuration
