Vaisala Indigo 201 - Setting Relay Activation Limit Without Hysteresis; Figure 20 Relay Icons on the Optional Display (Relay a Active, Relay B Not Active)

4.10 Probe Settings
The Settings > Probe menu contains probe-specific configuration options (for example,
filtering factor and environmental compensations).
This menu also includes the Calibration PIN Code entry
field. The PIN code must be in place
in order to calibrate probes. The PIN code is in place by default.
The available options depend on the features of the connected probe. The examples here
show the probe settings for Vaisala CARBOCAPâ Carbon Dioxide Probe GMP251.
General (All Probes)
The Calibration PIN Code must be in place to enable probe calibration and adjustment in
the Calibration menu. The PIN code is in place by default.
If the PIN code has been removed and you need to enter it, check the probe's
documentation for information on the code used in the probe model.
Indigo 201 User Guide M211877EN-E
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