Computer Automation Technology CAT-800, Руководство пользователя

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9-5
2-6. Port #2 Auto-Disconnect Enable (Event Macro #34)
When this box is checked, after a period of Port #2 inactivity the CAT-800 will execute event macro
[34]. The default setting of event macro #34 will disconnect Port #2 from Port #1 and Port #3.
2-7. Port #2 DTMF Muting Enable
When this box is checked, anytime a DTMF tone is received, by the Port #2 receiver, the audio will be
turned off to the Port #1 transmitter. The transmit audio will remain muted until a pre-determined time
after the last DTMF tone is received. During the mute period, cover beeps are transmitted each second
to indicate repeater activity. This feature prevents control commands from being repeated. It provides
an extra measure of security.
2-8. Port #2 Timeout Enable
When the box is checked, a continuous signal on the Port #2 input will cause the repeater to turn off.
The time-out period is user programmable. When the CAT-800 is initialized, this timer defaults to three
minutes. When the box is not checked the repeater will-not timeout.
Zone 3 / 4 Control channels
3-1. Port #3 Transmitter Enable
When this box is checked the Port #3 transmitter will be active. This channel must be enabled for
normal operation. The Port #3 receiver will continue to respond to control operator commands even
when the box is unchecked. This channel will automatically be enabled after a dipswitch #7 initialization
reset.