ft636 (14.10.2013)
- 18 -
Kompetent für Elektroniksysteme
ft636 (14.10.2013)
- 19 -
Kompetent für Elektroniksysteme
VoIP1, VoIP2, Line1, Line2
These are the AF levels pertaining to the potentiometer values. This page is refreshed every se-
cond in order to see how the values change during the setting.
Assignment:
Poti 1 - VoIP 1, signal from network, radio circuit 1
Poti 2 - Line 1, signal from input, radio circuit 1
Poti 3 - VoIP 2, signal from network, radio circuit 2
Poti 4 - Line 2, signal from input, radio circuit 2
Tone generators 1 - 4
The frequences have to be entered with 4 digits, for example:
1500Hz
0500Hz
3000Hz
The generators are turned off with the value 0000.
Enter the desired frequency.
Assignment of the generators
Generator 1: reference level 300mV to AF output radio circuit 1
Generator 2: pilot tone radio circuit 1
Generator 3: reference level 300mV to AF output radio circuit 2
Generator 4: pilot tone radio circuit 2
When turning on the pilot tone the generators 1 and 2 generate a PTT signal at the same time. The
carrier of the connected two-way radio is activated as well as the squelch input of the Major. Also
the AF outputs are activated, so that the generator signal is directly connected to the outputs.
Adjustment
Input:
Feed the reference level of the two-way radio or the control head in input 1 or 2.
Adjust Poti 2 resp. 4 to the internal reference level of 300mV for line 1 resp. 2.
Output:
Connect the voltage meter to the output 1 resp.2.
Turn on generator 1 resp. 2 at desired frequency. The internal reference level of 300mV is transmit-
ted to the output.
Adjust Poti 1 resp. 3 to the desired output level.
Important (not applicable from application version 1.33 on):
Before setting the potentiometers
program the registers 153 and 353 from standard value 20001230 to 20033330. After configuration
of the potentiometers the standard value is restored.
Important:
Always save new potentiometer values with „Temporary“ at first and only after having
finished the setting save them with „Permanent“.
Setting of the potentiometers and adjustment instructions
Summary of Contents for FT 636
Page 1: ...IP Interface FT 636...
