Pepperl+Fuchs KCN1-6S Serie Manuel page 18

7. Programming of the Preset Value:
After pressing one of the arrow keys, the leading zero
blanking will be suppressed for approx. 4 seconds and
the least significant digit of the preset value flashes with
a frequency of 1 Hz.
The value of the flashing digit can be increased by using
↑ ←
the -key. With the key it will be changed to the next
digit. If no key is pressed for 4 seconds, the
leading zero blanking will be activated automatically
again.
In operating mode Impulse Counter and Frequency Me-
ter the new value will be taken over now.
Setting of the 6th decade
7.1 Setting of the sign
Select the sign by using the
flash now and can be assigned to the preset value resp.
eliminated by using the
If no key is pressed for 4 seconds, the leading zero
blanking will be activated automatically again. Preset
value and count value are displayed now with the
corresponding sign.
Caution! In case of automatic reset no negative values
are to be set for the preset value.
←
key. The sign will start to
↑
-key.
8. Examples for application connections:
Count pulses from contact closure
(programmed polarity PNP)
Count pulses from a light barrier
Count pulses from a shaft encoder
5