User manual AMX AXB-DTMF+ DTMF INTERFACE

[. . . ] instruction manual AXB-DTMF+ DTMF+ Interface AXlink Bus Controllers AMX Limited Warranty and Disclaimer AMX Corporation warrants its products to be free of defects in material and workmanship under normal use for three (3) years from the date of purchase from AMX Corporation, with the following exceptions: · · · · · Electroluminescent and LCD Control Panels are warranted for three (3) years, except for the display and touch overlay components that are warranted for a period of one (1) year. Disk drive mechanisms, pan/tilt heads, power supplies, MX Series products, and KC Series products are warranted for a period of one (1) year. Unless otherwise specified, OEM and custom products are warranted for a period of one (1) year. Software is warranted for a period of ninety (90) days. [. . . ] Note: Tone length is set by the Tone Time Send_Command which sets the length of each generated tone and the time between tones. A pause can be added after a tone, for additional dial time, by using the Pause Send_Command. For more information refer to the 'TONE TIME-XXX ' and 'PAUSE-XXX ' Send_Commands. EXTEN-OFF Disable phones which are hanging off the extension phone connection on the AXB-DTMF+ by opening the phone circuit. Default at reset = NO Example: SEND_COMMAND DTMF, 'EXTEN-OFF' Disables phones that are hanging off the extension phone connection on the AXB-DTMF+ by opening the phone circuit. EXTEN-ON Enable phones that are hanging off the extension phone connection on the AXB-DTMF+ by closing the phone circuit. Default at reset = YES Example: SEND_COMMAND DTMF, 'EXTEN-ON' Enables any phones that are hanging off the extension phone connection on the AXB-DTMF+ by closing the phone circuit. FLASH Cause flash-hook for a period of time set by the Send_Command FLASH TIME. Example: SEND_COMMAND DTMF, 'FLASH' Causes flash-hook for a period of time set by the Send_Command FLASH TIME. 'OFF HOOK Place AXB-DTMF+ off hook. Default at reset = NO Example: SEND_COMMAND DTMF, 'OFF HOOK' Places the AXB-DTMF+ off hook. AXB-DTMF+ DTMF+ Interface 9 Programming Operative System Send_Commands (Cont. ) Command ON HOOK Description Place AXB-DTMF+ on hook. Default at reset = YES Example: SEND_COMMAND DTMF, 'ON HOOK' Places the AXB-DTMF+ on hook. Timing System Send_Commands The following table lists the commands, which establish normal signal timing. Changing default time values may inadvertently alter the operation of the AXBDTMF+. It is unnecessary to change most default values. The commands are listed alphabetically by operation and include syntax, syntax descriptions, usage examples, time increments, and reset default values. Timing System Send_Commands Command BLOCKRDET-XXX Description For telephone lines with distinctive ring feature. Time increment = 10 ms Example: SEND_COMMAND DTMF, 'BLOCKRDET-185' Sets the time to ignore "sub rings " at 1. 85 seconds (1850 ms). FLASH TIME-XXX Set time AXB-DTMF+ will go "on-hook" when Send_Command FLASH is issued. · Time increment = 10 ms · Default at reset = 63 Example: SEND_COMMAND DTMF, 'FLASH TIME-65' Sets time AXB-DTMF+ will go "on-hook" when Send_Command FLASH is issued for . 65 seconds (650 ms). INROFFMIN-XXX Minimum time required for an incoming ring to be in the off state to reset ring count on AXB-DTMF+. · Time increment = 100 ms · Default at reset = 45 Example: SEND_COMMAND DTMF, 'INROFFMIN-55' Sets minimum off state time for an incoming ring to 5. 5 seconds (5500 ms). LOSSLCMAX-XXX The maximum time a loop current is off (used to detect other end hung up). · Time increment = 10 ms · Default at reset = 80 Example: SEND_COMMAND DTMF, 'LOSSLCMAX-90' Sets a . 9 second (900 ms) maximum off time for a loop current. 10 AXB-DTMF+ DTMF+ Interface Programming Timing System Send_Commands (Cont. ) Command LOSSLCMIN-XXX Description The minimum time a loop current is off (used to detect other end hung up). · Time increment = 10 ms · Default at reset = 10 Example: SEND_COMMAND DTMF, 'LOSSLCMIN-15' Sets a . 15 second (150 ms) minimum off time for a loop current. [. . . ] The AXB-DTMF+ provides report capability for the type of ring received. Distinctive ringing is a service that must be obtained from the telephone company. This service allows the same telephone line to be reached by dialing different telephone numbers. The receiving telephone then rings in a distinctive manner according to the number dialed. [. . . ]