Sensorex TX2000, Operation Manual

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6.11 Analog output 2 (Temperature)
Enter setup of Analog 2. Select 0~20mA or 4~20mA current output. Set the related value to the
range of temperature measurement. If the range of the temperature measurement is to be set smaller,
the resolution of current output is higher. When the measured value exceeds the higher range limit,
the current will remain approximately 22mA output. When the measured value exceeds the lower
range limit, under 0~20mA mode the current output will remain 0mA output; while under 4~20mA
mode the current output will remain approximately 2mA output. The exceptional output value can
be used as a basis for failure determination. Under HOLD(measurement) status, the current output
maintain the last output value before HOLD status. However, in order for convenience of insuring
the current setting of an external recorder or of a PLC controller, the current output will be 0/4mA
or 20mA under the analog output setup menu.
Enter “Date/Time(Clock)” Setup
Press to confirm it.
Press to confirm it.
Press to confirm it.
Press or
to select to current
output range,
0-20mA or 4-20mA.
Press to confirm it.
Press or to
set the lower limit of
Temp. value relative to
0.0mA output signal.
Press or to
set the lower limit of
Temp. value relative to
4.0mA output signal.
Press or to
set the upper limit of
Temp. value relative to
20.0mA output signal.