GOK SmartBox 4 Montage- Und Bedienungsanleitung Seite 49

Example 2: Buried tank, cylindrical, horizontal, for 100,600 litres diesel oil
Inner height 2.886 m, (fill level 54 cm)
SmartBox
The relay to be used as an dry-run protection for a pump
Relay - On at 99 % - 10 % - Off at < 10 %
Step
PIN
1.Measure probe
2.Liquid
3.Tank shape
4.Tank volume
5.Tank height
5b.Filling limit
6.View  View details
7.Relay  Active  Limiting
tank:1
6.Exit
 press [Enter] to see the indication
Example 3: Basement tanks for 15,000 litres heating oil, linear steel tank
inner height 220cm, (fill level tank 1 = 125 cm)
SmartBox
Step
PIN
Tank number:
1.Measure probe
2.Liquid
3.Tank shape
4.Tank volume
5.Tank height
5b.Filling limit
6.View tanks  Single/detailed
7.Exit
 press [Enter] to see the indication
 For Tank 2-4 repeat the entry with the correct value in the same way as with tank1
part no. 28 400 57 c
®
4 with standard level probe 0 - 250 mbar
®
4 PRO with 4 standard level probes 0 - 250 mbar,
SmartBox
Entries / selection
PIN: 0000
250mbar
Diesel
Cyl. > 50.000 L
100.600L (exact value from volume table,
288.6cm (exact value from volume table,
97%=279cm
Fillspace+Percnt
2st line of the display  set with [+] / [-] keys)
Switch-on: 99%  Switch-off: 10%
Diesel 12.800L
-84.800L
Entries / selection
PIN: 0000
1 (2,3,4)
250mbar
Heat.oil
Linear
15.000L
220.0cm
95%=209cm
 Collective  Percents: Yes
(L  Σ  % are displayed alternately)
8.520L  Σ 34.120L
8.500L
8.540L 8.560L
®
4 / SmartBox
(set with [+] key 
press [Enter] to save)
(set with [+] / [-] keys)
(set with [+] / [-] keys)
set with [+] / [-] keys)
set with [+] / [-] keys)
(set with [+] / [-] keys)
(set with [+] / [-] keys)
13%
(set with [+] key 
press [Enter] to save)
(set with [+] / [-] keys)
(set with [+] / [-] keys)
(set with [+] / [-] keys)
57% 57% 57% 57%
®
4 PRO
17 / 32