Moxa Technologies ioThinx 4510 Series User Manual page 42

ioThinx 4510 Series
Disable Mode
The AI channel can be disabled. It only allows you to disable channels one-by-one. When a channel has
been disabled, the sample rate of the remaining channels will be increased automatically.
0-20 mA/4-20 mA burnout/4-20 mA/0-10 V/±10 V Mode
Burnout Value (only for 4-20 mA burnout mode): The 4–20 mA burnout mode is shown in the diagram
below.
The Burnout Value (default = 2 mA) is definable (unit: mA, 0.000 to 4.000). When input values are in the
burnout range, raw data will register as 0000h to indicate that the analog input has burned out. The
definition of raw data can be found in the table below.
Range
0.000 ≤ AI < Burnout Value
Burnout Value ≤ AI ≤ 20.000 mA
AI > 20.000 mA
Modbus Data
0x0000h
Raw Data
0xFFFFh
4-20
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