RKI Instruments Pioneer 4W - Manual (Page 33)

Pioneer Gas Monitor Operator’s Manual Operation • 29
Zero suppression screen
This screen indicates the zero suppression for the Pioneer. The zero suppression feature
helps prevent “jumpy” readings near the normal reading. For example, if the zero
suppression setting is 2.0% of fullscale and fullscale is 10.0 ppm, then the Pioneer will
display a reading of 0.0 ppm for gas readings from -0.2 to 0.2 ppm. You can choose from a
range of 0.0% to 5.0% (in 0.1% increments). The default setting is
2.0% .
• To accept the zero suppression setting and continue the program, press the ENTER
button.
The program displays the Instrument Label screen.
• To update the zero suppression setting:
1. Use the UP/YES or DOWN/NO button to display the setting you want.
2. Press the ENTER button to continue the program.
The program displays the Instrument Label screen.
Instrument label screen
This screen indicates the identifying label for this Pioneer. The instrument label is
recorded in the datalog when the datalog records instrument readings. This setting is
useful if you have more than one Pioneer networked together. You can choose a label of
up to 15 characters. Characters can be letters, numbers, symbols, or blank spaces. The
default setting is
RKI INSTRUMENTS .
• To accept the instrument label setting and continue the program, press the ENTER
button until the Instrument Setup Exit screen displays.
• To update the instrument label setting:
1. Use the ENTER button to select the character you want to change. (The character
flashes when it is selected.)
2. Press the UP/YES or DOWN/NO button to display the character you want, then
press the ENTER button to select the next character.
3. Repeat steps 1 and 2 until the label is correct, then press the ENTER button until
the Instrument Setup Exit screen displays.
Z E R O U S P P R S S I O
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L S C A L E
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R K I I N S T R U M E N T S