Baumer Scatec-15 User Manual - Page 15

Browse online or download pdf User Manual for Cash Counter Baumer Scatec-15. Baumer Scatec-15 44 pages. Laser copy counter

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C1:

Input values:

Function:

Comments:

User manual Scatec-10 / -15

Version 2017-10

A helpful rule of thumb is:

Output pulse length p in milliseconds must be shorter than 1.2 million divided by the

intended production rate given in copies per hour

Example:

production rate:

resulting maximum output pulse length: 1,200,000 / 130,000 = 9.2

This relation is represented by the solid line in the diagram above. The theoretical

value (dashed line) represents the case where the interval between copies becomes

equal to the length of an output pulse. Exceeding the recommended value of the

output pulse length increases the risk of missing edges due to irregular intervals

between copies. Very often the reason for missed copies is not a flaw of the sensor

but such fluctuations of the interval in combination with too long an output pulse

length.

Running direction

0 = lead

leading

1 = trail

trailing

to define the direction in which the copies are transported.

A front edge (i.e. an edge facing the laser beam) is detected independently of the

running direction. However, for certain false pulse suppression modes to operate

properly, the running direction must be set correctly.

The terms leading and trailing are used according to the following sketch:

mounted above conveyor:

Front edge

(detectable)

Tail edge

(non-detectable)

mounted below conveyor:

conveyor

Front edge

(detectable)

Tail edge

(non-detectable)

www.baumer.com

130,000 copies/hour

Scatec-1x

15 / 44

[RunDirection]

Running direction of

copies

leading

trailing

conveyor

Running direction of

copies

leading

trailing

Baumer Electric AG

Frauenfeld, Switzerland