Pilz PSEN sc ME 5.5 08-17 - Page 47

Project configuration
Operating Manual PSEN sc ME 5.5 08-17
1005388-EN-01
| 47
Sequence for T muting cycle when material passes from the right-hand side
[1]
[2]
[3][4]
[5]
[6]
[7]
Legend
[1] Conveyed material on conveyor
[2] First muting sensor on the input side, connected to Muting 1
[3] Second muting sensor on the input side, connected to Muting 2
[4] PSEN sc ME 5.5 08-17
[5] Muting lamp
[6] First muting sensor on the output side, connected to Muting 1
[7] Second muting sensor on the output side, connected to Muting 2
Phase in the muting
cycle
Explanation
Material has already passed the first muting sensor and is being
transported on the conveyor in the direction of the second mut-
ing sensor, muting lamp off.
Material on the conveyor passes the second muting sensor
(max.4s after the first sensor was passed). Muting lamp
flashes, signalling the muting state.
Material on the conveyor passes the PSEN sc ME 5.5 08-17
and the first muting sensor on the output side, muting lamp
flashes, signalling the muting state.
Material has left the area of the first muting sensor on the output
side, muting lamp is off, muting state is ended.
The next piece of material arrives at the first muting sensor.
If material is transported from the left-hand side, the cycle is re-
versed. The output side becomes the input side and the flow
starts with the second muting sensor on the output side.
Please note the following distances and times when installing the safety laser
scanner and using the muting function.
Distance D between muting sensor A1 and muting sensor A2 (and between muting
sensor B1 and muting sensor B2)
} D = V * t
1
*100
– V = Conveyor speed of the transported material in m/s
– t
1
= Delay between Muting1 and Muting2