Coils
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Modbus RS485 Interface
Operating Guide
Coils
Modbus RS485 Coils
Note. The availability of some of the coils depends upon the configuration of the instrument.
Type# Function Channel# Coil# Write Value#
Calibration Resets
Auxiliary mA
Input
Reset Sensor Calibration Channel 1 100 0 = N/A
Channel 2 165 1 = Activate
Channel 3 230
Reset Solution Calibration Channel 1 101
Channel 2 166
Channel 3 231
Reset Entire Calibration Channel 1 102
Channel 2 167
Channel 3 232
Conventional
Conductivity
Reset Sensor Calibration Channel 1 110
Channel 2 175
Channel 3 240
Reset Temperature Calibration Channel 1 111
Channel 2 176
Channel 3 241
Reset Entire calibration Channel 1 112
Channel 2 177
Channel 3 242
Dissolved
Oxygen
Reset Sensor Calibration Channel 1 120
Channel 2 185
Channel 3 250
Reset Temperature Calibration Channel 1 121
Channel 2 186
Channel 3 251
Reset Pressure Calibration Channel 1 122
Channel 2 187
Channel 3 252
Reset Entire Calibration Channel 1 123
Channel 2 188
Channel 3 253
Electrodeless
Conductivity
Reset Sensor Calibration Channel 1 130
Channel 2 195
Channel 3 260
Reset Solution Calibration Channel 1 131
Channel 2 196
Channel 3 261
Reset Temperature Calibration Channel 1 132
Channel 2 197
Channel 3 262
Reset Entire Calibration Channel 1 133
Channel 2 198
Channel 3 263