PD2-7000
Helios Large Display Temperature Meter Instruction Manual
27
Setting the Input Signal (
Input
)
Enter the
Input
menu to set up the meter to accept thermocouple (
tc
) or RTD (
rtd
) inputs. The Type
selector switch, located at the rear of the meter, must be set accordingly.
The thermocouple input is capable of accepting various types of thermocouples.
The RTD input is capable of accepting various types of RTD sensors. After selecting 100 Pt or 1000Pt, it is
necessary to select either A385 (0.00385) or A392 (0.00392) coefficient.
Selecting the Temperature Scale (
F or C
)
The meter can display the temperature in degrees Fahrenheit or Celsius.
Setting the Decimal Point (
dEc pt
)
The temperature may be displayed with one decimal or with no decimal point. The temperature scale can
also be displayed with the reading. The degree symbol is available only with no decimal point selected.
Pressing the Up arrow scrolls the decimal point and temperature format selections.
Setting the Display Parameter & Intensity (
dsplay
)
The main display (
line 1
) can be
programmed to display:
1. Process value
2. Relay set points
3. Max & min values
4. Modbus input
5. Display reading and units
The small display (
Line 2
) can be
programmed to display:
1. Process value
2. Relay set points
3. Max & min values
4. Engineering units or
custom legends
5. Modbus input
6. Off (no display)
7. Display reading and units
Display Intensity:
The meter has
eight display intensity levels to give
the best performance under various
lighting conditions. Select intensity
8 for outdoor applications. The
default intensity setting is 8.
After setting up the input and
display, press the Menu button to
exit programming and skip the rest
of the setup menu. Press the Menu
button again and the Up arrow to
reach the
Program
menu and
complete the scaling or calibration
of the meter.
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