User Manual

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Maintenance RF-Baton! Transmitter Controller Installation and Operation
6-26 6880497G01-B June 1999
<E_GPS_SELF_TEST_FAILED>
This procedure is only valid for the Motorola OncoreVP GPS receiver. Trimble does not
support self-test features.
1. Perform a self test on the GPS receiver.
At the prompt, type:
a 218 <Enter>
Below is an example of a FIPS: a 218 command that passed:
2. Read the station error log.
At the prompt, type:
a 104 <Enter>
If the error <E_GPS_SELF_TEST_FAILED> is in the error log, replace the GPS receiver.
(see paragraph, "Reference Module")
RESULTS:
CHANNEL 1 CORRELATION TEST: PASSED
CHANNEL 2 CORRELATION TEST: PASSED
CHANNEL 3 CORRELATION TEST: PASSED
CHANNEL 4 CORRELATION TEST: PASSED
CHANNEL 5 CORRELATION TEST: PASSED
CHANNEL 6 CORRELATION TEST: PASSED
1 KHz PRESENCE: PASSED
ROM LSByte CHECKSUM: PASSED
ROM MSByte CHECKSUM: PASSED
RAM LSByte: PASSED
RAM MSByte: PASSED
EEPROM: PASSED
DCXO SPI COMM: PASSED
RTC COMM & TIME: PASSED