Instructions

6. Other settings
The following functions can
connectors J1-J3 by
jumper
----- 7 -----
The following functions can
be activated independently
by short
jumper
or switch during operation:
Graphical historic data display
To activate the graphical historic data
display connector J1 is shorted. The unit
displays the stored values within the set
time base as a graphical trend.
The time base can be
set to
hours (6, 12, 24, 48, 72
) or
30, 60).
The time base can
be changed by
alternatingly
opening and closing
(interval < 2 sec).
When first opening
closing J1 the
current time base
displayed.
For each subsequent
and closing th
e time base
next setting. In order
to save the setting
permanently,
DIP switch 10 must be
switched from ON to OFF position.
Min-Max-display
To activate the Min-
Max display connector
J2
is shorted. The display shows the
maximum and minimum values recorded
since the last reset. The values can be
reset by opening and closing connection J2
shortly (interval < 2 sec). The display
shows "minmax reset".
Auto-scaling
To activate auto-
scaling J
shorted. The device automatically changes
the upper scale caption depending on the
current measuring value in steps of 10, 100
and the set of top scale caption.
by short
-circuiting
Graphical historic data display
To activate the graphical historic data
display connector J1 is shorted. The unit
displays the stored values within the set
time base as a graphical trend.
set to
days (7, 14),
) or
minutes (3, 15,
be changed by
opening and closing
J1
When first opening
and
current time base
is
For each subsequent
opening
e time base
changes to the
to save the setting
DIP switch 10 must be
switched from ON to OFF position.
Max display connector
is shorted. The display shows the
maximum and minimum values recorded
since the last reset. The values can be
reset by opening and closing connection J2
shortly (interval < 2 sec). The display
scaling J
3 connector is
shorted. The device automatically changes
the upper scale caption depending on the
current measuring value in steps of 10, 100
and the set of top scale caption.