DDS CALORIMETERS OPERATIONS MANUAL V1.1
2022
Website:
www.ddscalorimeters.com
6
Digital Data Systems (Pty) Ltd.
CAL3K Advanced Bomb Calorimeters
www.ddscalorimeters.com
10 PARA DEFAULTLOAD
0
This command loads ALL default values in to the operating parameters. Any changes done to the
parameters are over-written (lost). This command should be used whenever the parameters were
changed and the outcome is not desirable. We strongly suggest to operate the unit on the default
parameters unless a change is absolutely necessary.
4.1
GENERAL KEYBOARD ACCESS
All keyboard commands are in alphabetic order and the
UP/DOWN
keys will scroll through the
commands visible at this password level.
There are several ways to execute a command:
A)
If you know the command then type it. After the first couple of letters and if no ambiguity exists
the command is auto-completed. Go to Command Execution.
B)
Type the first letter of the command and then use the
UP
(
Down
) keys to show the full
command. Once you have the full command on the screen go to Command execution
C)
Use a function key (when available). Then go to Command execution
D)
Use the command index (if you know it). Press ‘
XX
’ once, then the command index and the
complete command appears on the screen. Then go to Command execution
NOTE:
The ‘XX’ numerical command access switches the priority off and renders the password
superfluous.
4.2
COMMAND EXECUTION
At this point the full command is shown on your screen. Press
ENTER
to accept this command. Most of
the time the command is not executed except in special circumstances which have no consequence.
After acceptance one of the following happens:
A)
The command is executed if it is of no consequence (e.g. Display firing voltage)
B)
A
NO/YES
dialogue for operations with a consequence (e.g. ABORT)
C)
A
YES
or
NO
display indicating the present state (e.g. CALIBRATION ON or OFF)
D)
A number display indicating the PRESENT value
At this point you can either:
ESC
Terminate, start fresh
Enter a
NO, YES, Number, text
ENTER
Make the change permanent: The
NO, YES, Number, text
takes affect
