Annex A: Frequent Terms - Tele Radio TG-R4-1 User Instructions

ANNEX A: FREQUENT TERMS

Function relay Standard relay, controlled by the buttons on the transmitter unit.
Prevents a component from functioning when another component is functioning
Interlocking
or operating in a particular way.
Latching relay The relay becomes active every time you press a button and remains active until
functionality the button is pressed again.
One or more Load select modes are stored in the transmitter unit. Activating a
Load select mode specific Load select mode results in a group of preselected relays on the receiver
unit, which may be controlled from the transmitter unit.
Momentary relay The relay will only be active while a button is pressed on the transmitter. When
functionality the button is released, the relay will no longer be active.
One or more Operating modes are stored in the receiver unit. Each Operating
Operating mode mode describes which relays on the receiver unit are controlled when specific but-
tons on the transmitter unit are pressed.
Safety related relay controlled by the stop button on the receiver. Intended to
Stop relay
interrupt the power supply to a safety application controlled by the receiver unit.
Security function ensuring that potentially active buttons/joysticks upon start up
Zero position check or lost/found radio links must be in the zero position before the system can be
used to avoid unplanned movements of the controlled object.
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