User's Manual

TB7100 Installation and Operation Manual Preparation for Operation 99
© Tait Electronics Limited December 2005
7. Open the data form and in the general tab:
■ In the command mode section disable all check boxes.
■ In the transparent mode section select transparent mode enabled
and THSD modem enabled and de-select the ignore escape
sequence check box.
■ Set Power Up State to THSD transparent mode.
8. Open the data form and in the serial communications tab:
■ In the serial communications setup field set the THSD transparent
mode baud rate to 9600, the Flow control to None and the data
port to the required data port.
■ Ensure hardware flow control is set to None.
9. Open the data form RF modems tab. The FFSK modem settings do
not apply and can be ignored. In the THSD modem section set up
the following:
■ Wide band modem enabled
■ Layer 2 Protocol enabled
■ Forward Error Correction disabled
■ THSD Lead-in Delay default of 30ms is acceptable.
10. Program the transmitter.
Receiver 1. Read the receiver or start with a new receiver data file.
2. Use the reset to defaults command under the file menu to ensure all
the mandatory and recommended settings are in their correct default
states.
3. Open the specifications form and select the correct RF band.
4. Open the channels form summary tab. Add as many channels as are
required and for each channel enter the following:
■ receive frequency
■ Rx subaudible signalling value = Ignored in THSD Mode
■ squelch setting
■ bandwidth.
5. Open the channels form details tab and for each channel check the
use channel for data check box.
6. Open the key settings form and select the required function for each
function key. For example:
■ FN1 = Preset Channel (same as transmitter)
■ FN2 = Preset Channel (same as transmitter)
■ FN3 = Preset Channel (same as transmitter)
■ FN4 = Monitor / Squelch override.