Doc# 100576 • REV C (Sept 2017) Page 20 of 42
4.1 SCALE FACTOR VERIFICATION
Follow these steps in this secon to verify the voltage output scale factor. The basic proce-
dure is:
Obtain the correct target material
Assemble the test instruments and equipment
Electrically zero the probe
Measure the output voltage in xed gap increments
4.1.1.1 OBTAINING THE TARGET
Use a 1.2 inch or larger target with 5 mm or 8 mm probes. Be sure your target material
matches the material the DPS calibraon material. To verify the calibraon material, follow
the steps listed in Figure 16.
Do not connect test equipment or cables
to the driver unless the area has been determined to
be non-hazardous
1) Retrieve the DPS conguraon
2) Verify the Target Material
conguraon