Vaisala HPP272, User Manual, Page: 58 / 66

Value of
Register
0201
hex
Error Message Severity
1024 Humidity sensor failure (open circuit). Error
16384 Temperature sensor failure (open circuit). Error
32768 Temperature sensor failure (short circuit). Error
262144 Temperature sensor failure (open circuit). Error
524288 Temperature sensor failure (short circuit). Error
4194304 Temperature sensor failure (open circuit). Error
8388608 Temperature sensor failure (short circuit). Error
Table 17 Error Codes in Register 0203
hex
(32-bit)
Value of
Register
0203
hex
Error Message Severity
0 Status OK.
256 A/D converter failure (external). Error
512 Non-volatile memory read/write failure. Error
4096 Humidity sensor failure (short circuit). Error
8192 Purge in progress. Info
16384 A/D converter failure (internal). Error
32768 Calibration is about to expire. Info
65536 Calibration has expired. Warning
A.4.4 Device Identification Objects
Table 18 Device Identification Objects
Object Id
(decimal) Object Id
(hexadecimal) Object Name Example Contents
0 00
hex
VendorName “Vaisala”
1 01
hex
ProductCode HPP272
2 02
hex
MajorMinorVersion Software version (for example “1.2.3”)
3 03
hex
VendorUrl “http://www.vaisala.com/”
HPP272 User Guide M211972EN-B
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