Program menu "M"
41
Self-test (9)
Press "ENTER" to start the functional test of Testomat 2000
®
DUO.
The program checks all relevant instrument functions and carries out
an analysis. A respective message appears after an error-free test.
Press the "ENTER" key again to cancel this function and to return to
the "MANUAL MODE" menu.
Confirm maintenance (10)
After maintenance has been carried out, confirm it by pressing the
"ENTER" key and exit this item via the "M" key. The maintenance
interval is restarted.
Confirm a maintenance request once the maintenance interval has
expired in the M menu. The displayed message is deleted and the
“maintenance” output reset.
Refer to the section entitled "Maintenance" for further details on
maintenance intervals.
Diagnosis (11)
It is possible to request a list of current statuses of the signal inputs
and outputs. Active statuses are marked with an *. (see "Structure of
the basic program").
The current interface can be checked under "OUT output". Press the
"Enter" key to toggle between minimum and maximum current.
Change-over occurs between 000 and 200 at 0-20 mA!
Time/Date (12)
Set the time and date by selecting and activating the desired function
via the arrow keys and the "ENTER” key. Subsequently press the "M"
key again to save the setting and to return to the display function.
Refer to "Functions of the operating and display elements"
"Oper-
ating system" for more details
Basic program
This menu item can only be accessed after entering the password!
After entering the password and confirming it via the "ENTER" key, it
is possible to carry out basic programming of the instrument and to
select various service functions (e.g. calibration).
In the basic program, the following abbreviations are used in the re-
spective menu items:
s = seconds; m = minutes; h = hours; T = days; l = litres
▼▲
▼▲
Call the
factory
de-
fault setting
:
Press the "M" and "i" key
and switch on Testomat
2000
®
DUO.
Caution:
All previously
entered data is overwrit-
ten!
The values and settings
of the basic default set-
ting are described in the
"structure of the basic
program".
