User Manual MON20/20 Software for Gas Chromatographs
3-9000-745 SEPTEMBER 2010
3-32
3.5.3 Monitoring the operational status of a discrete output
To check a valve’s status, select Discrete Output... from the Hardware
menu.
Figure 3-22. The Discrete Outputs window
The status of each discrete output displays under the Status column.
There are three possible status readings, and their meanings are as
follows:
OK The discrete output is installed and is working correctly.
Not Installed The discrete output is not installed.
Error The Heater/Solenoid board is installed but the GC cannot
communicate with it.