12
iFerm Nano Tank
Product overview
3.3
Display
PV
SV
«
PF
«
«
‹
‹
19.7
20.0
C
SUB2
SUB3
OUT1
CMW
STOP
OUT2
SUB1
MANU
1
3
4
2
5
Pos.
In normal operation
In the menu
1
Shows the unit of the
temperature display.
Extends the PV range, see
Pos. 3.
2
Message area
(texts on yellow background):
Shows messages relating to the current operating
state, see
“3.3.2 Status messages” on page 14
.
3
PV area
(
process value
, white characters):
Shows the measured
actual temperature.
Shows the name of the
current menu.
4
SV area
(
set value
, green characters):
Shows the set target
temperature.
Shows the currently set
value.
The displayed value can be changed via the display
buttons. After a change, the display flashes briefly and
the new value is then accepted.
5
Display buttons
for entering values and for
configuration; for assignment, see
.