BERTHOLD TECHNOLOGIES LB4710-050, Руководство пользователя

Страница: 196 / 227

Chapter 4 Getting Started
Mini-Switch LB 471
51
Chapter 4. Getting Started
Errors in calibration or in the parameter setting may lead to incor-
rect measurement results. This may possibly lead to production
downtime or damage to the system.
To check your device settings after commissioning, we recommend
using the test settings in the Service menu to simulate the calibra-
tion points.
Wherever possible, a test run, if possible under operating condi-
tions, will provide you with a high level of security regarding the
accuracy of your calibration. This test run has to cover the entire
measuring range.
If a test run is not possible, then you should at least check the
reaction of the measurement with empty container and full con-
tainer should be simulated by closing the source shielding.
Basically, it is advisable to have commissioning carried out by the
BERTHOLD TECHNOLOGIES service.
The device is taken into operation as follows:

Turn on supply voltage

Open shielding of source (see hardware manual)

Reset values to standard values

Define basic setting for standard mode

Run calibration in standard mode
4.1
Turning On the Supply Voltage
Immediately after turning on the supply volt-
age, the device shows 4710 in the first row and
several seconds later 0 or 1 in the second row.
Another second later the display shows the code
10 (or 11); then it is ready for operation.
4710
1