User Manual
Table Of Contents
- Contents
- 1 Introduction
- 2 Apex Transmitter
- 3 ApexPro CH Transmitter
- Program the Transmitter’s Basic Functions
- View Transmitter Diagnostics
- Update Transmitter Firmware
- ApexPro CH Appendices
- 4 ApexPro Transmitter
54 APEX, ApexPro, and ApexPro CH Transmitter Programming Instructions Revision A - Draft 7
2001989-135
ApexPro CH Transmitter
Digital Pots
View only. View the factory RF settings. For factory and engineering use
only.
Test Pattern
Test Pattern – a 4-digit hexidecimal value sent by the transmitter to test the
carrier frerquency. See the ApexPro Telemetry Transmitter Service Manual
for detailed information on Carrier Frequency Error test patterns.
LED Pattern – a 2-digit hexidecimal value used to determine if the LED
lights are working.
Modulation
Modulation sets the mode of the frequency being transmitted.
Modulation On – Use during normal operation. Data is transmitted in
relationship to the “peaks” of the high frequencies and the “valleys” of
the low frequencies.
Modulation Off – Use during service routines. Transmitts a constant
frequency with no modulation.
355A
360A
350A
Draft