8-6 Limit Tests Model 6485 Picoammeter Instruction Manual
Perform limit tests
Step 1. Configure test system
As previously explained, testing the system could be as simple as connecting a DUT to
Model 6485.
Step 2. Configure measurement
Configure Model 6485 for the desired measurement as covered in the previous sections of
this manual.
Step 3. Configure limit tests
Configure Model 6485 for the limit tests as explained in “Limit test configuration,” page
8-5.
Step 4. Start testing process
To enable the limit tests, press the LIMIT key—the testing process will start when LIMIT
is pressed.
Step 5. Stop testing process
The testing process can be terminated at any time by again pressing the LIMIT key.