GHM Delta OHM PYRAsense LPS10 Series User Manual

LPS10 - 17 - V1.0
Address Description Format
80 Sensitivity of historical calibration 5 in µV/Wm
-2
(x1000) 32-bit Integer
82…85 Date of historical calibration 5 (yyyymmdd) String
OPERATING TIME
100 Operating time in days from first power on 16-bit Integer
101 Operating time in days from last power on 16-bit Integer
Notes on the registers format:
1) To read a 32-bit integer value, two consecutive registers starting from the one in-
dicated must be accessed. The register with lower address contains the most signif-
icant bits.
Example: the temperature compensated irradiance, for ex. 50.1 W/m
2
, is available
in the registers with address 1 and 2.
Register address 1 2
Register content (Hex) 0000 01F5
Read value 0x000001F5 = 501 = 50.1 W/m
2
2) The alphanumeric strings are contained in a series of 16-bit registers. Each regis-
ter contains 2 characters of the string: the most significant 8 bits contain the
ASCII code of the first character, the least significant 8 bits contain the ASCII
code of the next character. The start character of the string is in the register of
the series with the lowest address.
Example: the pyranometer model, for ex. LPS10MAT, is available in the registers
with address from 16 to 25.
Register address 16 17 18 19 20 21 22 23 24 25
Register
content (Hex)
4C50 5331 304D 4154 0000 0000 0000 0000 0000 0000
Read value L P S 1 0 M A T
Discrete inputs:
Address Description Format
0 Operating time alarm from first power on Bit
1 Operating time alarm from last power on Bit
2 Internal temperature alarm Bit
3 Internal relative humidity alarm Bit
4 Internal pressure alarm Bit
The value of a "Discrete input", normally at 0, becomes 1 when the alarm threshold
set with the relative "Holding register" is exceeded.

GHM Delta OHM PYRAsense LPS10 Series Specifications

General

Brand	GHM
Model	Delta OHM PYRAsense LPS10 Series
Category	Measuring Instruments
Language	English