20
4 - Operations
4.2.1 NUMERIC ENTRY
(i.e. how to the modify a thresh-
old value from 275.0 to 240.0 )
Pressing
$
or
%
momen-
tarily changes the value by 1 unit
every push.
Continued pressing of
$
or
%
changes the value, at a
rate that doubles every second.
Releasing the button decreases
the rate of change.
In any case value stops chang-
ing the max./min. value has
reached limit set for the para-
meter.
4.2.2 MNEMONIC CODES SETTING
(e.g. configuration see page 30)
4.2
PARAMETER SETTING
274.8
AL. sp
AL.1sp
277.0
276.0
277.0
none
ph
Unit
°C
°f
°C
°f
Engineering
Units
Degree
Centigrade
Degree
Fahrenheit
Degree
Centigrade
Degree
Fahrenheit
No unit defined
Ph
Access the alarm
threshold menu
Select the AL 1
threshold
Threshold value
of AL1 alarm
Threshold entry
Press the
è
key
to store the new
value in the instru-
ment
Operator mode
Displays the value
of the selected input
————Decrease
————Increase
Press the
$
or
%
to display the next or previous mnemonic
for the selected parameter.
Continued pressing of
$
or
%
will display further mnemonics at
a rate of one mnemonic every 0.5 s. The mnemonic displayed at the time
the next parameter is selected is the one stored in the parameter.
J1 EN-ed3 17-02-2009 15:05 Pagina 20
