ID data - RS41-SG - RS41-SGP

RS41 Ozone Soundings User Guide

Document code
M211486EN
Revision
G
ft:locale
en-US
Product
RS41-SG
RS41-SGP
Document type
User guide

The radiosonde also sends OIF ID data, which contains:

  • Instrument type and number
  • OIF serial number
  • Diagnostics word
  • Software version once per minute

OIF ID data replaces OIF measurement data, but not the additional sensor data, sent once per minute.

The OIF ID data contains the following information:

xdata= <Instrument type is 05><Instrument number is 01><OIF serial number><diagnostics word><SW version><I>CR.

This means that if OIF sends

xdata=0501G12345670000000AICR

it is interpreted as shown in the following table:

OIF data interpretation 2

Instrument type

2 bytes

Instrument number

2 bytes

OIF serial number

8 bytes

Diagnostics word

4 bytes

Software version

4 bytes

ID data
Hex ASCII 05 01 G1234567 0000 000A I
Interpreted as 5 1 G1234567 1

0xA=10 dec

>

SW version is 10/100= 0.10

Ignore

Use data length to distinguish ozone and ID data.

1

0000 = Default value, no diagnostics bits active

0004 = Ozone pump temperature below −5 °C.

0400 = Ozone pump battery voltage (+VBatt) is not connected to OIF.

0404 = Both “Ozone pump temperature below −5 °C” and “Ozone pump battery voltage (+VBatt) is not connected to OIF” are active at the same time.