Skip to main content

2. View Temperature Response in DC Mode

2. View Temperature Response in DC Mode

  1. While Project Manager is running, use the rectangle tool to draw a Region of Interest (ROI) on the sample in the image display window. (If no ROI is drawn, the entire image is averaged.) The approximate temperature for the ROI scrolls in the camera measurement window. [diagram/image in source — not reproduced here: Figure 2, Microsanj test sample in DC mode]
  2. Using the DUT Bias Controls, select the desired output (device, TC-100 stage, or Relay) and set the output voltage while the camera acquires images. The TC-100 stage output is approximately 100 mA/V; the Relay output can be selected from its pulldown menu. [diagram/image in source — not reproduced here: Figure 3, DC mode with heater under bias conditions]
  3. To read the thermocouple: select the TC-100 tab and press "TC-100 State" on. This displays the TC-100 stage value, which can be used to set the IR camera gain accordingly.
  4. Right-click the image window to directly save the acquired image and its color palette.