In-Situ Aqua TROLL 400 Modbus and SDI-12 Reference Guide - Manual (Page 71)

Register
XXXX
Size
(registers
Mode
(R/W)
Data
Type
Description
9311 1 R1 ushort Connection 2 sensor data register map version
9312 1 R1 ushort Connection 2 sensor data register offset
Level Sensor
9313 1 R1 ushort Connection 3 sensor id
9314 1 R1 ushort Connection 3 sensor status
9315 1 R1 ushort Connection 3 sensor command
9316 1 R1 ushort Connection 3 sensor data register map version
9317 1 R1 ushort Connection 3 sensor data register offset
pH/ORP Sensor
9318 1 R1 ushort Connection 4 sensor id
9319 1 R1 ushort Connection 4 sensor status
9320 1 R1 ushort Connection 4 sensor command
9321 1 R1 ushort Connection 4 sensor data register map version
9322 1 R1 ushort Connection 4 sensor data register offset
9323-462 5 x 31 Connections 2-32 patterned after connection 1
9463 1 R1/W3 ushort Sensor Data Cache Timeout (0-60000 msec)
8.18 Current Loop Configuration Registers
Register
XXXX
Size
(registers
Mode
(R/W)
Data
Type
Description
9501 1 R1/W3 ushort Current loop sensor number
9502 1 R1/W3 ushort Current loop parameter number
9503-504 2 R1/W3 float Current loop 20 mA setpoint (I
20
)
9505-506 2 R1/W3 float Current loop 4 mA setpoint (I
4
)
9507 1 R1/W3 ushort Current loop enable (0 = off, 1 = on)
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