Power-Up Error Condition Codes - Fluke RF303 Operator's Manual

RF303
Operators Manual
The letter E, followed by a number indicates an error condition; the
Analyzer has encountered a problem during its internal self-test. See
"Power-Up Error Condition Codes", below.
3. The instrument will briefly display several random numbers that are
associated with the rms output offset during initialization.
4. The display then reverts to a Power Save Mode, where the display is
blanked out, and the backlight is dim. The battery and mode LEDs remain
ON. The Analyzer advances to its default test load condition of 300 ohms,
ready to measure ESU power in watts.

Power-Up Error Condition Codes

Table 2-1 shows all error condition code numbers that can appear in the
display at power-up and the condition indicated by the code.
Table 2-1. Power-Up Error Condition Codes
Code Number
2-4
E 03
E 04
E 05
E 06
E 07
E 08
E 09
Note
Error Condition Indicated
EPROM checksum wrong
RAM bad
EEPROM checksum wrong
ac-to-dc power converter bad
RMS converter bad
Peak detectors bad
Temperature sensors bad
exz02.eps