User Manual

NR-LITE Net Radiometer

2: If time is (P92)

1: 0 Minutes (Seconds --) into a

2: 60 Interval (same units as above)

3: 10 Set Output Flag High (Flag 0)

3: Real Time (P77)

1: 110 Day,Hour/Minute (midnight = 0000)

4: Aver age (P71 )

1: 1 Reps

2: 1 Loc [ Net_rad ]

5.3.4 CR10X Example Program with Wind Speed Correction

This example measures the NR-LITE using a single-ended input and

Instruction 1. The pro gram also measures wind speed and appl i e s the

correction factor as described in Section 1.4. Average net radiation and wind

speed are output every hour.

NR-LITE Wiring for Example 4

Color

Function

Example CR10X

Program Channels

Used

White Radiation Signal S.E. Channel 1

Green Signal Reference AG

Clear Shield G

;{CR10X}

;

*Table 1 Program

01: 60 Execution Interval (seconds)

;measure 05103 wind speed

1: Pulse (P3)

1: 1 Reps

2: 1 Pulse Channel 1

3: 21 Low Level AC, Output Hz

4: 1 Loc [ Wspd_m_s ]

5: .0980 Mult

6: 0 Offset

;measure NR-LITE net radiation

2: Volt (SE) (P1)

1: 1 Reps

2: 3** 25 mV Slow Range

3: 1* SE Channel

4: 2* Loc [ Rn_obs ]

5: 63.29 Mult ;Multiplier for specific sensor

6: 0 Offset ;in units of (W m

-2

)/mV (see above)