DLS 400E3 Operating Manual
Table of Contents Page
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- Spirent Communications
7104000537 03/04 -2
4.5 Command Syntax .............................................................................................. 4-5
4.6 Self-Test ............................................................................................................. 4-6
4.7 Common Command Set ..................................................................................... 4-7
4.8 Status Reporting ............................................................................................... 4-10
4.8.1 Status Byte Register (STB)
........................................................................ 4-10
4.8.1.1 Event Status Register (ESR)
..................................................................... 4-11
4.8.2 Host System Synchronization
.................................................................... 4-11
5. DLS 400E3 LOOP DESCRIPTIONS FOR REMOTE CONTROL
5-1
5.1 DLS 400E3 Loop Configurations ...................................................................... 5-1
5.2 Reversing Loops ................................................................................................ 5-1
5.3 DLS 400E3 Fine Increment Wireline Card ....................................................... 5-1
5.4 Remote Control for Compensated Loops .......................................................... 5-1
6. DEVICE SPECIFIC COMMANDS FOR REMOTE CONTROL
6-1
6.1 Command Syntax .............................................................................................. 6-1
6.2 Wireline Settings ................................................................................................ 6-2
6.2.1 Example using the IEEE 488 Interface
....................................................... 6-5
6.2.2 Example using the RS–232 Interface
.......................................................... 6-6
6.3 Wireline Simulator Bypass ................................................................................ 6-6
6.4 Setting the Relay Refresh and Micro-Interrupt Features ................................... 6-7
6.4.1 Synchronization of Commands
.................................................................... 6-7
6.4.2 Sub-routines for Commands
........................................................................ 6-8
6.5 Resetting the DLS 400E3 .................................................................................. 6-9
7. REFERENCES
................................................................................................... 7-1
8. CUSTOMER SUPPORT
................................................................................ 8-1
8.1 Customer Service Contact Information ............................................................. 8-1
8.2 Protecting Your Investment ............................................................................... 8-1
9. WARRANTY
....................................................................................................... 9-1
10. SHIPPING THE UNIT
............................................................................... 10-1
11. SPECIFICATIONS
....................................................................................... 11-1
11.1 Wireline Simulator Specifications ................................................................. 11-1
11.2 Operating Conditions ..................................................................................... 11-2
12. SAFETY
............................................................................................................ 12-1
12.1 Information .................................................................................................... 12-1
12.1.1 Protective Grounding (Earthing)
............................................................ 12-1
12.1.2 Before Operating the Unit
....................................................................... 12-1
12.1.3 Power Supply Requirements
................................................................... 12-1
12.1.4 Fuse Configuration
................................................................................. 12-1
12.1.5 Operating Environment
........................................................................... 12-1
12.1.6 Class of Equipment
................................................................................. 12-1
12.2 Instructions .................................................................................................... 12-2
12.2.1 Before Operating the Unit
....................................................................... 12-2
12.2.2 Operating the Unit
.................................................................................. 12-2
12.3 Symbols ......................................................................................................... 12-3
Summary of Contents for DLS 400E3
Page 1: ...Operating Manual DLS 400E3 ADSL European Wireline Simulator Revision 2 March 2004...
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