Kenwood TKR-740 Service Manual page 7

Programmable Function
Monitor Momentary
CW ID On
CW Message 1-8 On
TOT Enable
TOT Disable
TOT Disable/Enable
Hold Time Enable
Hold Time Disable
Hold Time Disable/Enable
Scrambler Off
Scrambler On
Scrambler On/Off
Digital Pager PTT
Digital Pager Data
Reset
None
The following Programmable Functions are output functions used to tell the condition of the TKR-740 to an external device.
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The output functions can be assigned to only AUX Outputs as follows.
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Programmable Function
COR(Carrier Operate Relay)
TOR(Tone Operate Relay)
TXS(TX Sense)
RX Unlock
TX Unlock
Exciter Temperature
Power Supply Upper Limit
Power Supply Lower Limit
Exciter Power Upper Limit
Exciter Power Lower Limit
RX Signal Detect (Above)
RX Signal Detect (Below)
Selectable
OPERATING FEATURES
The QT/DQT decoder is momentarily disabled.
The CW ID is transmitted.
The CW Message 1 to 8 is transmitted, respectively.
The Time Out Timer is enabled.
The Time Out Timer is disabled.
The Time Out Time is toggled between enabled and disabled.
The parameter of Repeat Hold Time is enabled.
The parameter of Repeat Hold Time is disabled.
The parameter of Repeat Hold Time is toggled between disabled and enabled.
Disables an installed optional voice scrambler board.
Enables an installed optional voice scrambler board.
Toggles between enabling and disabling an installed optional voice scrambler board.
Accepts the external paging encoder' s PTT on AUX Input 2.
Accepts the external paging encoder' s digital signal on AUX Input 3.
Resets to default condition set up by FPU.
No function.
This function becomes valid if an RF carrier is present.
This function becomes valid if an RF carrier and specified QT/DQT are present.
This function becomes valid when the transmitter is keyed.
This alarm function becomes valid if the RX PLL circuitry becomes unlocked.
This alarm function becomes valid if the TX PLL circuitry become unlocked.
This alarm function becomes valid if the temperature of transmitter' s exciter
exceeds approximately 203˚F (95˚C) while transmitting.
This alarm function becomes valid if the DC power supply voltage exceeds the
preset point. The preset point is selected in the range of 13.9V to 15.9V.
This alarm function becomes valid if the DC power supply voltage becomes less
than the preset point. The preset point is selected in the range of 11.7V to 13.8V.
This alarm function becomes valid if the transmitter' s RF Power output exceeds the
preset point in High power range.
This alarm function becomes valid if the transmitter' s RF Power output becomes
less than the preset point in High power range.
This function becomes valid if the receive signal strength exceeds the preset
point. The preset point is selected in the range of -120dBm to -80dBm.
This function becomes valid if the receive signal strength becomes less than the
preset point. The preset point is selected in the range of -120dBm to -80dBm.
AUX Outputs which are set up as Selectable appear in the available Function List
for the AUX Input Functions and Key Assignment. This allows AUX Inputs and PF
Keys to be used to control AUX Outputs.
TKR-740
Description
Description
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