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Calibrating the Input Channels
1. Open the Factory Calibrator tool.
2. Select the input channel to calibrate.
3. Click [Calibrate]. The
Input Channel Calibration
window displays.
4. In the terminal block that corresponds to the input module being calibrated, enter the
signal value displayed in the
Set input signal to
field.
Important:
The
Set input signal to
field displays the value of the external signal that
must be applied to the module terminals. For the RTD Input Modules, the
input signal is expressed in terms of degrees C. If you continue the calibration
procedure without inputting the correct excitation (stimulus) signal, you will
overwrite the calibration with invalid data. This will cause the monitor to
malfunction.
5. After you have entered the input signal on the terminal block and it is stabilized, click
[Next] to accept the value in the
Set input signal to
field.
Note:
All channels require at least a two-step calibration procedure. (The Tap Position
Module requires every position to be calibrated.) The [Next] button changes to
[Finish] for the second step in the procedure. If you want to return to the previous
step, click [Back].
6. Enter the value for the second input and click [Finish]. The calibration of this channel is
complete.
Summary of Contents for 509ITM Series
Page 26: ...26 www qualitrolcorp com Current Input Wiring...
Page 55: ...55 www qualitrolcorp com 3 Continue with the setup procedure...
Page 101: ...101 www qualitrolcorp com...
Page 144: ...144 www qualitrolcorp com The following window will appear...
Page 167: ...167 www qualitrolcorp com The Customer Setup window displays 4 Click Load Tap Changer...
Page 178: ...178 www qualitrolcorp com Appendix...
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