Tait TB7100 Installation And Operation Manual

Also see for TB7100: Installation guide Installation guide Operation manual Service manual FITTING INSTRUCTION

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Tait TB7100 Installation And Operation Manual Manual pdf 112 page image

112 Preparation for Operation TB7100 Installation and Operation Manual© Tait Electronics Limited December 2005Transmitter Audio The user-defined settings for the transmitter audio IO are shown below.The cells in grey denote mandatory settings.7.8.5 Recommended SettingsRecommended settings provide system designers with an extra level offlexibility to meet a specific operational requirement. In general,recommended settings should not be changed from the recommendeddefault value. However unlike mandatory settings, the user is permitted tomake changes, providing they verify the correct operation of the enabled ormodified feature.No guarantee is given that a feature will work if the recommended settingsdisable the feature, or if a recommended value is changed.Although the individual modules are capable of these features, they cannotbe fully supported by the base station because of its two-moduleconfiguration. A few examples of features that are not fully supported by thebase station are:■ selcall■ two tone■ emergency mode■ scanning■ encryption (voice inversion).The reset to defaults feature in the TB7100 programming application willensure all recommended settings are in their recommended default state.RecommendedSettings Examples To explain recommended settings more clearly, two Selcall examples aregiven below. The first example shows that, although Selcall is not asupported feature of the base station, systems designers have much moreflexibility to meet a customer’s requirement.Example One A customer has a requirement to remotely turn on external lighting at thebase station site.Although Selcall is not a supported feature of the base station, it is likely thatenabling Selcall in the receiver could meet this customer’s requirement.With Selcall enabled, a control status could be programmed to turn on aRx/PTT Type Tap In Tap In Type Tap InUnmute Tap Out Tap OutType Tap Out UnmuteRx None A-Bypass In On PTT None D-Split On PTTMic PTT None A-Bypass In On PTT None C-Bypass Out On PTTEPTT1 T8 A-Bypass In On PTT None C-Bypass Out On PTTEPTT2 None A-Bypass In On PTT None C-Bypass Out On PTT