Macurco DVP-120B User Instructions page 27

Custom Sensor Implementation
Custom sensor types or "wildcards" can be configured with the DVP-120. There are 8 Macurco sensor types and 21 custom sensor types
available. Though the Macurco sensor data cannot be changed, custom sensor parameters can be configured to define the sensor type:
From this menu, you can access any of the following menus to change type parameters using the navigation key up, down, left and right.
CO for carbon monoxide is one of the 8 Macurco sensor types already defined.
"Tag" is a 3-character parameter and is used to identify the sensor type (i.e. CO, EX...)
"Units" is a 4-character parameter and indicates the engineering units (i.e. ppm, %LEL...)
"Depletion" is "1" when the sensor is a depletion type and "0" when it is not a depletion type sensor. A depletion sensor detects when gas
concentrations in a space fall below a specified level.
"Dec." defines how many decimal points are used to display the reading, alarm, warning, range, rising and falling levels. It can have
values between 0 and 2.
Configure sensor
type
Figure 4-23.2 Configure Sensor
Type: 01
Good definition
Figure 4-23.3 Sensor Definition
Type: 01
Tag: CO
Figure 4-23.4 Sensor Tag
Type: 01
Units: ppm
Figure 4-23.5 Sensor Units
Type: 01
Depletion: 0
Figure 4-23.6 Depletion Type
Type: 01
Dec.: 0 8888. ppm
Figure 4-23.7 Decimal Points
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CO
♦
CO
♦
CO
No
CO