Hanna Instruments HI520, Инструкция по эксплуатации

Страница: 20 / 42

Input Registers (3xxxx Addresses) 20
Address Parameter Size Note
30080 CH1 Aux2 Parameter Name 8 bytes bytes 1‑0
30081
bytes 3‑2
30082
bytes 5‑4
30083
bytes 7‑6
30084
CH1 Aux2 parameter engineering unit basic Name 8 bytes bytes 1‑0
30085
bytes 3‑2
30086
bytes 5‑4
30087
bytes 7‑6
30088
CH1 Aux2 parameter low limit Value float Low part of float (bytes 1‑0 )
30089
High part of float (bytes 3‑2 )
30090
CH1 Aux2 parameter high limit Value float Low part of float (bytes 1‑0 )
30091
High part of float (bytes 3‑2 )
30092
CH1 Aux2 parameter limits Resolution uint8_t
30093
Controller Serial No 12 bytes bytes 1‑0
30094
bytes 3‑2
30095 bytes 5‑4
30096 bytes 7‑6
30097
bytes 9‑8
30098
bytes 11‑10
30199
Controller FW Version 14 bytes bytes 1‑0
30100
bytes 3‑2
30101
bytes 5‑4
30102
bytes 7‑6
30103
bytes 9‑8
30104
bytes 11‑10
30105
bytes 13‑12
30106
CH1 Probe Constant1 Value uint16_t
0 = Incremental (–Min. Range Value ÷ Max. Range Value)
1 = Unit
DO probe
• DO saturation (%DO) 0 or 1
• DO concentration (mg/L) 0
• DO concentration (ppm) 1
EC probe
• EC mode (µs) 0 or 1
• TDS mode (mg/L) 0
• TDS mode (ppm) 1
• Sal % (%) 0 or 1
• Sal ppt (ppt) 0 or 1
• Sal psu (psu) 0 or 1
• Resistivity (Ohm) 0 or 1
2 = Check Glass Impedance
3 = Check Reference Impedance
4 = Temperature Compensation (–Min. Range Value ÷ Max. Range Value)
5 = Manual Temperature Compensation (–Min. Range Value ÷ Max. Range Value)
6 = Temperature Offset (–Min. Range Value ÷ Max. Range Value)
7 = Calibration Timeout (–Min. Range Value ÷ Max. Range Value)
8 = Resolution (–Min. Range Value ÷ Max. Range Value) {0,1,2,3}