49(51)
2) Adjust dew-point alarm setting value, and press
“
U
”
and
“
D
”
to adjust the
value.
3) Press
“
E
”
and save setting value.
4) Press
“
S
”
to leave setting mode.
2. Special mode functional setting:
Enter this mode. Firstly hold
“
U
”
“
D
”
for three secs. and enter (after enter special
mode, it displays F-X in which X means that different number.);
Menu functions:
F-3:
℃
or
℉
in unit
F-5: it is +20
℃
when input 20 ampere
F-6: it
’
s in min. temp. when signal input is 4 ampere. For example, if the
measuring range of dew-point transmitter is -60~+20
℃
(this range always marks
on the transmitter), therefore F-6 should be -60
℃
, F-5 should be +20
℃
.
F-7: the upper limit value (99-99)
F-8: the lower limit value (99-99)