Xylem SDI-12 Data Logger iRIS 220, iRIS 320, iRIS 350, iRIS 150, iRIS 300 - Manual (Page 109)

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18 Appendix H – Internal Database Locations
WARNING: This section lists the internal database locations for the six main sensor
configuration tables. This information is provided for advanced users only. Manually changing
these locations may have undesired results and should only be performed in exceptional
circumstances.
1.
Sensor Configuration Group Item Start Offsets
0 Source
1 Name (string)
7 Mode
8 Raw
9 fMult
(float)
12 fOffset (float)
15 fEU (float)
18 fMinEU (float)
21 fMaxEU (float)
24 fCosSum (float)
27 fSinSum (float)
30 LogVal
31 LastLogDT (32 bit)
39 LoggedLastTime
40 SampleCnt
41 LogRate
42 LogMult
43 fTotEU
(float)
46 Alarms (group)
80 VoiceEnable
81 SDI12Params
2.
Sensor Configuration Group start addresses in database
Sensor 1
d1968
Sensor 2 d2050
Sensor 3 d2132
Sensor 4 d2214
Sensor 5
d2296
Sensor 6 d2378
Sensor Multiplier, Offset and Log Multiplier addresses in memory
Sensor Multiplier (float) Offset (float) Log Multiplier (int)
1 d1977-d1979 d1980-d1982 d2010
2 d2059-d2061 d2062-d2064 d2092
3 d2141-d2143 d2144-d2146 d2174
4 d2223-d2225 d2226-d2228 d2256
5 d2305-d2307 d2308-d2310 d2338
6 d2387-d2389 d2390-d2392 d2420