User Manual

Table Of Contents
RF-Baton! Transmitter Controller Installation and Operation Maintenance
June 1999 6880497G01-B 6-7
4. Check the SIMM part numbers to ensure they are the right parts.
5. Make sure the SIMMs are well seated in their connectors.
6. If the problem persists, install a new BCM (see paragraph, "Baton Control Module").
No 1PPS Synchronization and the GPS Lock Light Is On
To detect this problem check the error log for errors that indicate one-pulse-per-second (1 PPS)
synchronization problems.
At the prompt, type:
a 104 <Enter>
The terminal displays the error log.
The errors that indicate a 1 PPS synchronization problem are:
<E_TX_OK_DOWN>
<E_HIGH_STABILITY_REFERENCE_FAILURE>
<E_XILINX_DOWNLOAD_FAILURE>
TX_OK_DOWN
The RF-O! transmitter indicates when it has a not ready to page status. If the RF-O! transmitter
Disable light on the RF-O! transmitter front panel is lit, make sure the Plug & Play cable from
the Plug & Play connector (J4) on the RF-B! transmitter controller to the PnP Interface
connector (J17) on the RF-O! transmitter is properly connected
If this does not correct the problem, continue with the following paragraphs.