dicodes Dani Extreme V2+ Manual - Page 6

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05 Main Menu (Page 3)
2. Heater Protection Mode (only when Expert Mode=1)
The heater protection mode is a periodic interruption of the power applied to the coil.
The duration and the repetition rate of the interrupts is selected by means of the para-
meter "Heater Prot" in the extended functions mod-menu. The repeated power
interrupt helps to avoid a break in liquid flow and thus an increase in temperature.
Extended Functions
Heater Menü
Main Menu
The Power Boost Mode enables an initial short term high power pulse applied to the
coil (boost). The boost power is the value of the parameter "Power Limit".
Beside 3 selectable initial boost lengths, further options generate a periodic boost pulse
with different length and repetition rate.
An initial boost is for quick coil heat-up. The periodic boost lets the coil temperature
pass a certain range all the time. In this case different flavours within the liquid, which
all develop their taste at different temperatures, are all addressed by the varying
temperature.
We recommend to set the normal power (not the boost) to much lower values, when
using the periodic boost, because the average power is increased by the boosts and
temperature gets higher therefore.
Extended Functions
Heater Menu
Note: If the power setting equals the power limit value, the boost has no function,
as it is limited to that value as well.
For a graphical diagram showing the boost operation options, please refer to the
document "Explanations refering to the Power Boost on dicodes mods" or have
a look to the manual of model Tiny.
The table below shows the relation between power interrupt and appliance time
in dependence of the parameter "Heater Prot":
Value Heater Prot
1
2
3
4
5
6
7
8
9
10
3. Power Boost Mode
Wert Power Boost
1
2
3
4
5
6
7
8
9
10
On-Time [ms]
Off-Time [ms]
400
600
800
1000
1350
2000
2000
2000
2000
2000
(Only with Expert Mode =1)
Boostzeit [ms]
Zeit auf Nennleistung
300
450
600
50
80
120
160
200
250
300
Powerfactor
0.80
100
0.86
100
0.88
110
0.89
120
0.90
150
0.91
200
0.92
180
0.93
150
0.95
100
0.96
80
Effektive Leistung
[ms]
(bei 5W Nennleistung)
Start-Boost
-
Start-Boost
-
Start-Boost
-
6.18
500
6.53
600
6.9
700
7.17
800
7.36
900
7.6
1000
8.0
1000