English
44
1.3 Installation and commissioning
Before connecting up the appliance, make sure that the power supply complies with the specifica-
tions on the appliance nameplate, and the power plug version conforms to local regulations. Place
the connected scales on a level and stable surface. Select an installation site where the appliance
is not exposed to shocks, vibrations, intense heat or cold, draughts, chemicals and moisture.
The appliance may only be opened by trained service technicians. Before working on the appliance,
unplug the power supply.
After power-on, the measured values will stabilise after a warm-up period of 30 minutes. Further
information on power-on is provided in the Operating Manual 3020 on the CD.
Connections
1.4 Operating concept, keys and display symbols
The setting options are divided into two function ranges:
Setting mode
Here you can enter user-definable settings on the appliance to adapt the weighing system to your
requirements. For a detailed description, refer to Chapter 2 Setting mode in the manual.
Scale 1
Ground (GND)
Pressure compensation membrane
Anybus interface
Interfaces 1 + 2
Power supply
Program settings
General
Weighing + taring
Totalising + batching
Counting
Checking
Terminal
Version
Display
Keypad
Date/time
Organisation data
User password
Reset terminal
Scale
Scale parameters
Data processing
Data transfer
Alibi memory
Interface 1
Interface 2
Print template
Data processing settings
Fieldbus
Barcode
Service
Only for service
technicians
Ba_3020_GB.qxd 21.06.2007 19:08 Seite 4