Vaisala HPP272, User Manual, Page: 56 / 66

A.4.3 Status Registers
Table 15 Modbus Status Registers (Read-Only)
Address
(Decimal) Address
(Hexadecimal) Register Description Data
Format Notes
513 0200
hex
Device status 16-bit 0 = Status OK.
1 = Critical error,
maintenance needed.
2 = Error, device may
recover automatically.
4 = Warning.
8 = Notification.
1)
514 0201
hex
Status code low 32-bit See Table 16 (page 55) .
1)
516 0203
hex
Status code high 32-bit See Table 17 (page 56) .
1)
HPP272 User Guide M211972EN-B
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