Symmetricom ET6000 User Manual

TABLE OF CONTENTS
3.3.12 PRINTER PORT CONFIGURATION MENU SCREEN................................. 3-23
3.3.13 IEEE-488 I/O INTERFACE MENU SCREEN................................................. 3-26
3.4 CONFIGURATION OF REAR PANEL BNC CONNECTORS J4-J9.............................. 3-26
CHAPTER FOUR
I/O PORT DATA INPUT/OUTPUT
4.0 INTRODUCTION ................................................................................................................4-1
4.1 SYMMETRICOM FIRMWARE VERSION........................................................................4-3
4.2 UTC SYNC...........................................................................................................................4-4
4.3 GPS SYNC............................................................................................................................ 4-4
4.4 PRINT FREQUENCY OFFSET...........................................................................................4-4
4.5 PRINT TIME, STATUS, ERROR CODE, AND SATELLITE VEHICLE NUMBERS.....4-4
4.6 PRINT POSITION................................................................................................................ 4-6
4.7 CLEAR EVENT DATA ......................................................................................................4-7
4.8 PRINT EVENT DATA......................................................................................................... 4-7
4.9 REQUEST ONE EVENT LOG DATA................................................................................ 4-8
4.10 ENABLE SINGLE EVENT LOG ......................................................................................4-9
4.11 DISABLE SINGLE EVENT LOG..................................................................................... 4-9
4.12 SELECT MODE................................................................................................................. 4-9
4.13 ENABLE TIME INTERVAL...........................................................................................4-10
4.14 DISABLE TIME INTERVAL..........................................................................................4-10
4.15 REQUEST TIME INTERVAL......................................................................................... 4-10
4.16 REQUEST ELEVATION MASK ANGLE......................................................................4-11
4.17 ENTER ELEVATION MASK ANGLE........................................................................... 4-11
4.18 ENABLE DISCIPLINING ...............................................................................................4-11
4.19 DISABLE DISCIPLINING .............................................................................................. 4-11
4.20 ENTER POSITION ..........................................................................................................4-12
4.21 ENTER DAC VALUE...................................................................................................... 4-12
4.22 REQUEST DAC VALUE.................................................................................................4-13
4.23 NUMBER OF POSITION AVERAGES..........................................................................4-13
4.24 ENTER LOCAL OFFSET................................................................................................4-13
4.25 ENTER CABLE DELAY.................................................................................................4-14
4.26 REQUEST CABLE DELAY............................................................................................ 4-14
4.27 RESYNCHRONIZE MINOR TIME................................................................................ 4-14
4.28 SELECT DEFAULT VALUES........................................................................................ 4-15
4.29 EXTERNAL FREQUENCY MEASUREMENT – SELECT INPUT FREQUENCY.....4-15
4.30 EXTERNAL FREQUENCY MEASUREMENT – ENABLE/DISABLE ........................ 4-16
4.31 EXTERNAL FREQUENCY MEASUREMENT – REQUEST DATA............................4-16
4.32 REQUEST SATELLITE SIGNAL SNR..........................................................................4-16
4.33 REQUEST UNIT OPERATING PARAMETERS........................................................... 4-17
4.34 ENABLE 50/60HZ MEASUREMENT............................................................................4-18
Symmetricom Inc ET6xxx ExacTime GPS TCode & FG (Rev C)
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Symmetricom ET6000 Specifications

General

Brand	Symmetricom
Model	ET6000
Category	Receiver
Language	English