Manual

Page 6 | ENG
5.6 Segments test
Segments test is activated by pressing simul-
taneously the reset key and the keys of the
5th and 6th decades. Init 5 is then displayed;
release immediately the keys, the segment test
is started and all display segments are displa-
yed. Pressing the 1st decade key calls up the
programming mode; all parameters must then
be re-programmed.
6. Terminal assignment
Terminal
no.
1 +3 VDC for key lock on terminal 2
2 Key lock input
3 Relay contact
4 Relay contact
5
AC/DC optocoupler counting input /
start input (.820) / NPN counting input
/ start input (.850)
6
AC/DC optocoupler reset input (.820)
/ NPN reset input (.850)
7
Common AC/DC input (.820) / 0V
input (.850) for terminals 6 and 5
7. Connection example
Device type:
x.901.xxx.820
12 ... 250 VAC/VDC
V AC/DC
Device type:
x.901.xxx.850
NPN
8. Factory programming:
Function(Funct): counter(Count)
Counting mode(Count): adding(add)
Auto. repetition(LooP): none(oFF)
Output contact(rELAY): normally open
Output signal duration(dELAY):
bistable output(0.0)
Decimal point(dP): none(0)
Key lock
Count/
Start
Count/
Start
Key lock
Reset
Reset