AUBER INSTRUMENTS
WWW.AUBERINS.COM
2021.05
P4/9
Note 3. Temperature unit setting: C-F
C-F
determines the temperature unit. It can be set to
C
(Celsius
, ˚C)
or
F
(Fahrenheit
, ˚F)
.
goto
syst
Knob
tf
on
Knob
C-f
f
Knob
rl1
off
Knob
lgc1
Rl-c
Knob
lat1
n
Timer function
Temp. display
unit
Relay 1
mode
Logic mode
for relay 1
Press
Press
Press
Press
Press
Relay 1
mode
tdir
dn
Knob
pb
0
Knob
Timer
counting
direction
Temperature
reading offset
Press
Press
80
100
Knob
sil2
n
Knob
lat2
n
Knob
lgc2
Rl-c
Knob
rl2
off
Knob
sil1
n
Alarm
suppression
for relay 2
Latching or
pulse action
selection for
relay 2
Logic mode
for relay 2
Relay 2 mode
Press
Press
Press
Press
Press
key
off
Knob
Function Key
Press
Knob Press
Alarm
suppression
for relay 1
End
Latching or
pulse action
selection for
relay 1
Figure 6. Flow chart of setting system parameters.
6.2 Mashing Parameters
Table 2. Mashing parameters.
Mashing Mode Parameters
Display
Code
Description
Setting Range
Initial
Setting
Remark
t
t
Mashing time set
value
00:00~99:59
(hour: minute)
1:00
Note 6
tSP
tSP
Mashing timer start
temp.
-999~+9999 ° C
or ° F
151
ALH
ALH
Mashing alarm set
temp.
-999~+9999 ° C
or ° F
150
Note 7
EO
EO
Mashing ending
options
ON, OFF
OFF
Note 6
oScr
oScr
Overshoot correction
-50~+50
0
Note 8
AttE
AttE
Attenuation constant
-2~+2
0
goto
mash
Knob
t
1
:
00
Knob
Tsp[
151
Knob
alh
150
Knob
eo
off
Knob
oscr
0
Knob
atte
0
Knob
80
100
Press
Press
Press
Press
Press
Press
Press
Mashing time
set value
Mashing timer
start temp.
Mashing alarm
set temp.
Mashing ending
options
Overshoot
correction
Attenuation
constant
End
Figure 7. Flow chart of setting mashing parameters.
Note 6: Timer Function: t, tSP, EO
This timer function allows the controller to show the mashing time. It makes a
beeping sound when timed out and will display the process is ended. It can also
automatically shut off the con
troller’s power output after time out. The
time
duration
is set by the
t
parameter for mashing mode. The unit is hour: minutes.
When timer function is enabled, the timer counting will be started by
timer start
temperature, tSP
. When temperature reaches timer start temperature, the timer
starts to count. After timer started counting, it will continue even if the
temperature drops below this start temperature. The timer can be reset to start
from beginning again. To reset the timer, press the knob momentarily, the display
will show
rSt
on top and
“n”
at the bottom, rotate the dial clockwise will change
the bottom display to
“y”
. Press the knob again will reset the timer (Figure 4)
After the timer starts, the top display will be switched between the current
temperature and current time alternately in every 6 seconds. The temperature
and time display can be easily differentiated with their appearance. The
temperature reading has two or three digits. For example, 212 degrees will be
displayed as “212”. The timer display has four digits with flashing colon in the
middle. For example, “01:20” for 1 hour 20 minutes.
When time counting ends, the controller will generate six long beeps. The top
display will switch between the current tem
perature and “
End
” alternately. After
timer ends, the power output can be configured either to continue heating, or
shut off. It is controlled by the parameter called
ending options, EO
. Set it to
ON
for continue heating, set it to
OFF
to turn off the output.
