Training Guide Course No. 196514
Level 2 Maintenance, X-1000 Series Dispensing Systems 2-133 P/N 196515 (Revision A)
Exercise Sheet 2-14-7
Heater Calibration (Continued)
9. Measure and record the actual temperature of each heater using a calibrated
temperature probe as follows:
 For part heaters, take readings on the top surfaces at both ends and the
middle of each part heater.
 The variance in temperature from left end of the heater to the right end
should be ±5°C.
 For needle heaters, take readings on the internal wall of the Luer lock.
10. Subtract the measured temperature of the heater from the present value (PV)
temperature displayed in the Heater Control Window. The result is the offset
value.
11. In the Heater Control Window, double click on the channel (loop) name.
 The Loop Parameters dialog box for that specific heater will open.
12. In the Loop Parameters dialog box, click on the Input tab.
13. In the Input dialog box, enter the calculated offset value for the heater in the
Input Reading Offset box.
14. Click on OK.
15. Repeat Steps 11 to 14 for the other heaters.
16. Click on Exit to return to the Tools Window.
Temperatur
Measuremen
Location
Temperature
Measurement
Location
Temperature
Measurement
Front Conveyo
Rai