14
3 SERVICE
PROGRAM
3.1 Function
In the service program, maintenance and service personnel can
set parameters which control the operation of the machine. These
parameters are divided into the following groups:
• Machine-independent
settings
•
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• Program
selection
• Dose
size
• Disinfection
• Error
statistics
• Program
statistics
• Function
test
• Activation of inputs and outputs
• Cooling
method
The function for changing line information is protected by
authorization codes, so as not to put the operation of the
machine at risk. There are three authorization levels:
• - indicates a line that cannot be changed.
•
Level A
for users; display only (code 0000)
•
Level B
for users; change (code 2000)
•
Level C
for service personnel, change
Note!
You can always view all higher-level program lines without
the access right code for those levels. The code only
protects against changes.
The operator communicates with the service program via the
pushbuttons on the front panel and via the display.
The information in the memory of the machine is structured as
a number of lines, where every line has a two-digit line number
(00 - 99). On every line there is either line information or a control
for a certain function, e.g. to select the required temperature scale.
