Sentry Sample Sequencer 5 Installation, Operation And Maintenance Manual page 34

Sentry Equipment Corp | Sample Sequencer
5.2.20 IO – Solenoid Valves - Test
To test solenoid valves, use the Solenoid Valve– Test Screen.
Figure 25: Solenoid Valve Outputs - Test Screen
Use this screen when you wish to test the solenoid valve outputs. Touching the desired output
will toggle the output on/off. When the indicator is illuminated, the solenoid valve output is on.
When finished, use the escape button to return to the previous screen.
5.2.21 IO – Analog Input Scale
To set the scale for the analog inputs, use the Analog Input Scale Screen. This screen allows
the analog input value to be displayed in engineering units. To display engineering units, the
scale should be set to the same range as the analyzer.
Figure 26: Analog Input Scale Screen
When you wish to change the scale of an analog input:
1. Touch the scale setting you wish to change. This will bring up a numeric keypad.
2. Enter the desired value.
3. When finished, touch the enter button in the lower right hand corner of the numeric keypad
screen. This will enter your value in the appropriate field on the Analog Input Scale Screen.
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SPD 5.5.15