P
RESET
C
OUNTER
E89005
P
AGE
3
5. Setting of the operating parameters
a. connect to supply voltage
b. set microswitch “A” (right side of the housing) to
“ON” for a short time. Display will show 1st menu
item “Mode”.
c. select required function via
↑
-key
d. press P-key to store selected function/enter data
and to change over to next menu item.
e. select again the required function via
↑
-key resp.
enter data (prescaling factor, duration of timed sig-
nal, gate time, resolution) directly via the two arrow-
keys.
f.
After programming the last menu item (permanent or
timed signal), the programming routine will be left by
pressing the P-key, if microswitch “A” ist set to
“OFF”. If it is still set to “ON”, the programming routi-
ne will be passed through once again.
A B C D
OFF
ON
6. Setting of the operating mode
6.1 Selection of basic function
After microswitch “A” has been switched to “ON” for a
short time, one of the basic functions will be displayed
as follows:
programming
routine
Impulse Counter
programming
routine
Timer
programming
routine
Frequency Meter
6.2.1 Programming routine Impulse Counter
Operating mode Add:
Adding mode
Permanent signal at count value
>
preset 1 and at count value
>
pre-
set 2
Timed signal at count value
>
preset 1 and at count value
>
preset 2
Reset to zero
Operating mode Sub:
Subtracting mode
Permanent signal at count value
<
preset 1 and at count value
<
zero
Timed signal at count value
<
preset 1 and at count value
<
zero
Reset to preset 2
Operating mode AddAr:
Adding mode
Permanent signal at count value
>
preset 1 or timed signal at count
value = preset 1 and at count value
= preset 2
Automatic reset to zero
Operating mode SubAr:
Subtracting mode
Permanent signal at count value
<
preset 1 or timed signal at count
value = preset 1 and at count value
= zero
Automatic reset to preset 2
Operating mode AddbAt:
Adding mode
Timed signal at count value = pre-
set 2 and automatic reset to zero.
A second adding preset counter
(batch counter), programmed preset
value = 1, counts the number of
automatic repetitions of preset 2.
Permanent signal at count value
>
preset 1 or timed signal at count
value = preset value 1
The reset key sets both counters to
zero, the reset input only sets the
impulse counter to zero.
Operating mode SubbAt:
Subtracting mode
Timed signal at count value = zero
and automatic reset to preset 2.
Batch counter same as in mode
AddbAt.
The reset key sets the impulse
counter to preset 2 and the batch
counter to zero, the reset input only
sets the impulse counter to preset
2.
Polarity of the inputs:
pospol: positive polarity (PNP)
switching to +24 V
negpol: negative polarity (NPN)
switching to 0 V
