Union Instruments CWD2005 SPC, Original Operating Instructions, Page: 50 / 110

Operation
50
Item
No.
Description Function
1 Numeric display Output of current measured values
2 Display field Information field
3
Arrows/Return Arrow keys enable movement to an input field. The Return
key confirms the entered value.
4.1
Menu Menu key returns you to the main menu from any other
menu level. The key simultaneously saves the input data
in the memory.
4.2 Start Start key starts the measurement.
4.3
Stop Stop key stops the measurement without switching off the
power supply.
4.4
ESC ESC key cancels the current input operation regardless of
the menu level.
5
Input Input keys are used to input numeric data. A value field on
the screen must be active for this.
5.1
Screenshot This key creates and automatically saves a screenshot on
the inserted memory stick.
6
Inspection window Inspection window for monitoring the ignition or combus-
tion process.
7
LED status display Power: Device switched on
Operation: only in the process or during calibration
Service:
Service needed (filter, temp., etc.)
Fault: Major fault
Flame: Flame is burning
8
Menu keys Menu keys are described in the software. Their meaning
changes according to which menu is selected. The func-
tion is labeled on the current screen.

Chapter 9.2 Basic operation !
9 Graphic display Graphic display of current measured values
10 Curve values Value display for selected curves.