User manual - COUNTER SLB-94
value as
mEmo5
. Stored values
are not recalculated
after changing of prescaler sets. In
AUTORESET
mode counter do not stores it's values while automatic zeroing, and zeroing via
programmable inputs as well.
In the measurement mode user can check values of main counter thresholds. After
pressing
[v]
button, name of the threshold (e.g.
rELPr1
) and it's value will be displayed on
the display in alternating mode. Successive pressings of the
[v]
button cause in displaying of
successive thresholds and content of zeroing memory register (
mEmo1
÷
mEmo5
). If
[v]
will be pressed in 5 sec again, the next threshold or stored resets will be displayed, else the
device comes back to the measurement mode. If a
free access
to the thresholds values is
enabled (see:
SECu menu
), user can change the value of particular threshold pressing
button
[ENTER]
(see:
PARAMETERS EDITION
).
All accessible parameters can be changed by entering the menu (see:
DEVICE
PROGRAMMING
). Use the local keyboard or the remote controller to do it. (Note: all
parameters can be remote changed via RS-485 interface).
Counting is independent of the operation mode of the counter. It is continued (in
background) even in menu mode, but relays controlling and autoreset function are
frozen for about 0.1 sec. while storing the parameters in menu mode.
6.2.
SELECTING OF DISPLAYED VALUE
The
SLB-94
counter allows counting in three separate internal registers (counters).
These registers are called:
main counter
,
cycles counter
, and
totalizer
. Selection of
currently displayed counter (mode of displaying) can be done using
[^]
button, accordingly to
the Figure 6.1.
Figure 6.1. Selection of displaying mode
LED lamp, marked
F
informs which one of the counter is being displayed at the moment. If
main counter
is displayed then LED
F
is turned off. If
cycles counter
is showed then LED
is flashing, and if
totalizer
then LED lights constantly.
Due to
totalizer
can be 12 digits long, its value can be displayed in two separate parts. If it's
value is shorter than 6 digits then it is displayed like other counters, but if totalizer's value is
longer then 6 digits, then the value is divided into less and more significant half. Less
significant half is displayed by default, but if result is longer than 6 digits then most left decimal
point flashes, informs that more significant part is available.
To change displayed half, press
[v]
button. When more significant half is showed on the
display, it's most right decimal point flashes. Described situation is showed in Figure 6.2:
17
i
main counter
cycles counter
totalizer
Summary of Contents for SLB-94
Page 47: ...User manual COUNTER SLB 94 47...
