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7700 MultiFrame Manual
7707IT Multi-Channel Intercom Fiber Transceiver
Revision 1.7
4.2.5. Setting the Party-Line Audio Null Level (Future) .......................................................... 19
4.2.6. Setting the Analog Audio Detection Threshold............................................................. 21
4.2.7. Setting the Audio Gain ................................................................................................. 21
4.2.8. Selecting the Serial Data Termination.......................................................................... 22
4.2.9. Selecting the Serial Data Failsafe Bias ........................................................................ 23
4.2.10. Selecting the RS485 Serial Data Rate ......................................................................... 24
4.2.11. Global Control .............................................................................................................. 26
5. GENERAL PURPOSE INPUTS AND OUTPUTS ............................................................................. 27
6. JUMPER CONTROLS ..................................................................................................................... 28
6.1. SELECTING THE CARD ID .................................................................................................... 28
6.2. SELECTING WHETHER LOCAL FAULTS WILL BE MONITORED BY THE GLOBAL FRAME
STATUS .................................................................................................................................. 28
6.3. CONFIGURING THE MODULE FOR FIRMWARE UPGRADES ............................................. 28
7. VISTALINK
®
REMOTE MONITORING/CONTROL .......................................................................... 29
7.1. WHAT IS VISTALINK
®
? ......................................................................................................... 29
7.2. VISTALINK
®
MONITORED PARAMETERS ........................................................................... 29
7.3. VISTALINK
®
CONTROLLED PARAMETERS ......................................................................... 30
7.4. VISTALINK
®
TRAPS ............................................................................................................... 30
7.5. VISTALINK
®
CONFIGURATION ............................................................................................. 30
7.5.1. Control Settings ........................................................................................................... 30
7.5.1.1. Profile Settings .............................................................................................. 31
7.5.1.2. Optical Control ............................................................................................... 32
7.5.1.3. Audio Detection Threshold Settings ............................................................... 32
7.5.1.4. Audio Gain Settings ....................................................................................... 33
7.5.2. Data Control ................................................................................................................ 33
7.5.2.1. Data Termination Status ................................................................................ 33
7.5.2.2. Data Fail Safe Bias Status ............................................................................. 34
7.5.3. Monitor ........................................................................................................................ 34
7.5.3.1. Card Configuration Monitor ............................................................................ 34
7.5.3.2. Optical Monitor ............................................................................................... 35
7.5.3.3. Data Input & Output Status ............................................................................ 35
7.5.3.4. Audio Input & Audio Output Status ................................................................ 35
7.5.3.5. Faults ............................................................................................................. 35