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31
Selection of field
contact type or
pulse counter
The LED marked INPUT is called up with the
parameter selector push-button
↓
and the chan-
nel to be programmed is chosen with the chan-
nel selector push-button
∩
. The cursor is moved
to the third digit from the left of the display with
the cursor control push-button
→
. The value
corresponds to the following input signal types:
0 = input signal from a normally open field
contact
1 = input signal from a normally closed field
contact
2 = channel activated from a raising edge signal
only
3 = channel activated from a falling edge signal
only
4 = channel activated from a raising and falling
edge signal
5 = pulse counting on closing contact
6 = pulse counting on opening contact
7 = pulse counting on closing and opening
contact
The chosen value is selected with the data value
selector push-button
↑
and stored in the param-
eter memory with the enter command push-
button.
NOTE!
Those channels which have been programmed
to be activated by a raising or a falling edge signal
are not to be linked to any other type of reflash
group than to the AACR and ISR types. A
channel which is controlled by an edge signal
can be interlocked but it can not itself generate
an interlocking signal to be forwarded.
Selection of channel-
specified indications
The LED marked INPUT is called up with the
parameter selector push-button
↓
and the chan-
nel to be programmed is chosen with the chan-
nel selector push-button
∩
. The cursor is moved
to the fourth digit from the left with the cursor
control push-button
→
. The fourth digit ex-
presses the type of indication as follows:
0 = normal sequence, i.e. the same operation
sequence that has been selected for the whole
annunciator unit (se section Selection of
alarm sequence type on page 34).
1 = normal sequence, i.e. the same operation
sequence as has been selected for the whole
annunciator unit but extended with an au-
dible ringback feature upon return to nor-
mal of an alarm channel. Applies only to the
sequences 3 (ISA R-1) and 4 (DIN 19235),
2 = field contact following indication without
audible alarm
The chosen value is selected with the data value
selector push-button
↑
and stored in the param-
eter memory with the enter command push-
button.
Configuration of
pumping supervision
The LED marked INPUT is called up with the
parameter selector push-button
↓
and the chan-
nel to be included in the pumping supervision is
chosen with the channel selector push-button
∩
. The cursor control push-button
→
is pressed
five (5) times and the first, third and fourth
digits are lit. The third and fourth digit expresses
the pumping supervision as follows:
00 = pumping supervision not in use
01...99 = maximum allowed events per minute
Configuration of
reflash group alarms
The LED marked GROUP is called up with the
parameter selector push-button
↓
and the channel
which is to be joined to a reflash group is selected
with the channel selector push-button
∩
. Then
with the cursor control push-button
→
the cursor
is moved to the first two digits from the left
corresponding to channel reflash type A or to the
last two digits corresponding to the channel reflash
type B. The designated reflash group is selected
with the data value selector push-button
↑
, that is:
-- = no reflash
01 = output reflash group 1
02 = output reflash group 2
-
-
-
16 = output reflash group 16
If required the channel reflash types A and B can
both be programmed for the same channel. The
selected reflash configuration is stored in the
program memory using the enter command
push-button.
Summary of Contents for SACO 16D3
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