Fluke 8508A - Page 202

8508A
Users Manual
Self-Test Errors
These self-test error numbers will appear only if the test has not been successful, and
should be reported for interpretation to your local Fluke service center, so that the fault
can be analyzed.
A short description of the test step is also given.
Reference Tests
2101 Main Ref Check.
2111 6.2V Ref Check.
DC Volts Tests
2201 100mV Range Zero Check.
2211 1V Range Zero Check.
2221 10V Range Zero Check
2231 100V Range Zero Check.
2241 100mV Range Positive Gain Check.
2251 100mV Range Negative Gain Check.
2261 1V Range Positive Gain Check.
2271 1V Range Negative Gain Check.
2281 10V Range Positive Gain Check.
2291 10V Range Negative Gain Check.
2301 100V Range Positive Gain Check.
2311 100V Range Negative Gain Check.
DC Current Tests
2401 100µA DC Range: Zero Input Check.
2411 100µA DC Range: 100µA Input Gain Check.
2421 1mA DC Range: Zero Input Check.
2431 1mA DC Range: 1mA Input Gain Check.
2441 10mA DC Range: Zero Input Check.
2451 100µA DC Range: 10mA Input Gain Check.
2461 100mA DC Range: Zero Input Check.
2471 100µA DC Range: 100mA Input Gain Check.
2481 1A DC Range: Zero Input Check.
2491 1A DC Range: 100mA Input Gain Check.
Current Tests (AC additional)
2501 1mA AC Range: Zero Input Check.
2511 1mA AC Range: 1mA Input Gain Check.
Resistance Tests
2601 Follower Offset Check.
2611 Follower 100mA Output Check.
2621 Follower 10mA Output Check.
2631 Follower 1mA Output Check.
2641 3.6V Clamp Check.
2651 6.7V Clamp Check.
2661 27V Clamp Check.
2671 Current Sink Clamp Check.
2681 10µA Current Sink and Follower 10V Output Check.
2691 1µA Current Sink Check.
2701 100nA Current Sink Check.
2711 10nA Current Sink Check.
2721 HV Ohms Follower Offset Check.
2731 HV Ohms Follower Output Voltage Check.
2741 240V Clamp Check.
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