Kübler CODIX 541 Notice De Mise En Service page 20

2. Inputs
INP A
Start input (depending on the input mode
chosen)
INP B
Start/Stop or gate input (depending on the
input mode chosen)
SET/RESET input
Dynamic SET/RESET input. Linked in parallel
to the red RESET key. Resets the counter to
the predefined setting value.
3. Optocoupler output
On active counting the output alternates at a
frequency of 1 Hz between active and inactive.
4. Programming routine
The programmable parameters of the device
are described below, in the order in which they
can be set. The device is fully programmed
after one pass of the routine.
The first values stated correspond
to the factory settings.
4.1 Polarity of the inputs
npn: switching for 0 V
pnp: switching for +U
4.2 Switching on the 30 Hz filter (INP A, INP B)
30 Hz filter off
Start/Stop inputs not damped
30 Hz filter on
Start/Stop inputs damped for
use with me cha nical switches
Page 8
(optional)
B
4.3 Input mode
Start/Stop via Inp B. counting
while Inp B (Gate) not active
or open
Start/Stop via Inp B.
counting while Inp B (Gate)
active (High level with pnp;
Low level with npn)
Count Start/Stop via INP B
(LOW-HIGH edge with pnp;
HIGH-LOW edge with npn).
Every active edge changes
the counter status.
Count start via INP A, stop
via INP B. (LOW-HIGH edge
with pnp; HIGH-LOW edge
with npn)
4.4 Operating mode
Time unit: seconds (accuracy
depending on position of the
decimal point*)
Time unit: minutes (accuracy
depending on position of the
decimal point*)
Time unit: hours (accuracy
depending on position of the
decimal point*)
Time units:
Hours:Minutes:Seconds (dec-
imal point setting is ignored)
4.5 Decimal point
The decimal point defines the
resolution of the pro gram med
time unit.
0
0.0
0.00
0.000
1
1/10 (0.1)
1/100 (0.01)
1/1000 (0.001)
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