Menu
Setting
19.Exit
20.LCD disp.
Contrast:90
21.Device
info
22.Test
current
also be switched on and/or off!
• Connected devices can be damaged (dry running).
• Operating media may leak.
23.Test
Relay 1 or
relay
Beeper =Off/On
SBox 2+3
Relay 2=Off/On
24.Reset
ESC
Restart
Factory settings
26.Exit
OPERATION
The product requires no operation while it is running.
FUNCTION CHECK / MAINTENANCE
We recommend that you check the displayed litre values once per year to make sure that they
are correct. For a simple check, pull the level probe up by its cable so that it hangs above the
liquid. In this status the display device should show 0 litres (+ tolerance).
The probe signal can be checked with menu step "22. Test Current"
At 0 cm fill level approx. 3.7 – 4.3 mA.
In the event of a considerable deviation, we recommend a replacement. New probe.
New probe/ replacement of the operating medium
If the installation of a new probe is required and/or a change in the operating medium takes
place, then firstly, all of the "standard values" under menu step "9th zero point probe" must be
reset to the factory setting!
It is also necessary to check, and if required, correct all further set values.
RESTORATION
If the actions described in TROUBLESHOOTING do not lead to a proper restart and if there is no
dimensioning problem, the product must be sent to the manufacturer to be checked. Our warranty
does not apply in cases of unauthorised interference. If there are continuous fault messages or
alarms (only with SmartBox
being undercut, check the connection line between the signal part and the level probe to see
whether it is interrupted or there is a short circuit; re-install if necessary.
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Description
Press [Enter] to return to display mode
Set the contrast of the LCD display
Software version: V7.00 (e. g.)
Serial number: Tank 1: SN=2758 (e. g.)
Offset + Gain: X0 = 4.05mA; B = 1268 (Tank 1)
Test function for the current mA value of the
probe: ADC = 7400 = 11.40mA
If level probe is not submerged, the value should be
close to 4mA. Tolerance range is 3.7..4.3mA.
Furthermore, devices connected on the relay contact will
Disconnect the devices connected before test relay.
Only reconnect the devices again after test relay.
®
2 or 3) without the set alarm level on the probe being reached or
®
SmartBox
1 / SmartBox
Test function for the switch function of relay and
beeper
Exit this function without executing it.
Initialisation. The device software restarts and
keeps all device settings.
Complete reset of all parameters to the original
delivery status.
Press [Enter] to return to display mode
®
®
2 / SmartBox
Artikel-Nr. 28 100 51 h
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