User Manual
Table Of Contents
- Foreword
- PSG Limited Equipment Warranty for U.S. And Canadian Markets
- PSG Limited Equipment Warranty for NonU.S. and Non-Canadian Markets
- Introduction 1
- System Description 2
- The Wireless Messaging System Overview
- FLEX, ReFLEX and InFLEXion Messaging Protocol Overview
- RF-B! Transmitter Controller Functional Description
- RF-Baton! Transmitter Controller Specifications
- Preinstallation 3
- Installation 4
- Operation 5
- Maintenance 6
- Troubleshooting
- Data Path Diagnostics
- GPS Diagnostics
- Removal and Installation
- Assigning an RF-B! Transmitter Controller to a Multicast Group
- Remote Software Download from Choreographer! Network Manager
- Local Software Download Using the Front Panel
- Parameter Database Updating
- Abbreviations and Acronyms A
- Connector Pinouts B
- FIPS Action Commands and Parameter IDs C
- Alarms and Error Messages D
- Traces E
RF-Baton! Transmitter Controller Installation and Operation Maintenance
June 1999 6880497G01-B 6-25
S_GPS_IS_DISABLED
If the <S_GPS_IS_DISABLED> error is in the error log, perform the following procedure:
1. Verify that GPS synchronization has not been user disabled.
At the prompt, type:
r 930 <Enter>
If the 930 parameter is set to 0, GPS synchronization is enabled. If the 930 parameter is set
to 1, GPS synchronization has been disabled.
2. If disabled, enable GPS synchronization.
At the prompt, type:
w 930 0 <Enter>
This causes the GPS receiver to reinitialize as if a power-on reset has occurred.
If the RF-B! transmitter controller GPS Lock front panel indicator does not light within
30 minutes, the GPS receiver is unable to receive signals from enough satellites.
3. Enable the GPS initialization trace.
At the prompt, type:
a 192 GPSC 8 <Enter>
4. Check the error log for the <E_GPS_NOT_TRACKING_SATELLITES>.
If <E_GPS_NOT_TRACKING_SATELLITES> is present, go to paragraph,
"<E_GPS_NOT_TRACKING_SATELLITES>".
This type of problem may be caused by RF cabling, GPS antenna defects, interfering
signals, or an obstruction to the GPS antenna.