In-Situ Aqua TROLL 400 Modbus and SDI-12 Reference Guide - Manual (Page 70)

8.16 Communication Control Registers
8.17 Sensor Connection Registers
Register
XXXX
Size
(registers
Mode
(R/W)
Data
Type
Description
9300 1 R1 ushort Max Sensor Connections (1-32)
9301-302 2 R1 32 bits Sensor Connection Status
Sensor Map Registers
RDO Sensor
9303 1 R1 ushort Connection 1 sensor id
9304 1 R1 16 bits Connection 1 sensor status
9305 1 R1/W2 ushort Connection 1 sensor command
9306 1 R1 ushort Connection 1 sensor data register map version
9307 1 R1 ushort Connection 1 sensor data register offset
Conductivity Sensor
9308 1 R1 ushort Connection 2 sensor id
9309 1 R1 ushort Connection 2 sensor status
9310 1 R1 ushort Connection 2 sensor command
Register
XXXX
Size
(registers
Mode
(R/W)
Data
Type
Description
9200 1 R/W ushort Device Address (1-247, default = 1)
9201 1 R/W ushort Serial Communication Configuration
9202 1 R/W ushort EOM timeout (1000-15000 ms, default = 1000)
9203 1 R/W ushort EOS timeout (5000-60000 ms, default = 5000)
9204 1 R ushort Max allowed baud rate id (0-7)
9205 1 R ushort Max Message/Response size (bytes)
9206-207 2 R/W ulong Good message counter
9208 1 R/W ushort Bad message counter
9209 1 R/W ushort Exception response counter
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