[NHRC-user] Repeater tone encode

[Patrick Johannik]

Not sure I am not using the DAD.  I do not think it would be much of an
effect.

Pat
N5BBD

-----Original Message-----
From: nhrc-user-bounces at nhrc.net [mailto:nhrc-user-bounces at nhrc.net] On
Behalf Of KD6KPC
Sent: Monday, July 30, 2007 2:32 PM
To: 'NHRC User Community Mailing List'
Subject: Re: [NHRC-user] Repeater tone encode

What effect will the Audio delay circuit have. I hade it turned off (oops)
and now it seems to be working correctly.

- Garrett

-----Original Message-----
From: nhrc-user-bounces at nhrc.net [mailto:nhrc-user-bounces at nhrc.net] On
Behalf Of Patrick Johannik
Sent: Monday, July 30, 2007 5:56 AM
To: 'NHRC User Community Mailing List'
Subject: Re: [NHRC-user] Repeater tone encode


Garrett,

  Are you using the COS/PL Detect to signal the encoder?  The sheets all say
to use the ptt line.  I have the same thing set up with my NHRC-4 and I use
the COS/PL Detect instead of the ptt line.  IF your COS/ PL Detect is active
high, just build an inverter.  With this setup it will only encode with
valid signal, and not with any of the controllers stuff.

Pat
N5BBD

-----Original Message-----
From: nhrc-user-bounces at nhrc.net [mailto:nhrc-user-bounces at nhrc.net] On
Behalf Of KD6KPC
Sent: Sunday, July 29, 2007 11:15 PM
To: 'NHRC User Community Mailing List'
Subject: [NHRC-user] Repeater tone encode

Hi all,
 
I had mentioned the problem with the repeater pulsing back on itself. After
checking the duplexers, I found the notching was off on the TX cans. Thanks
for the hint on the repeater getting back into itself. It has been re-tuned
and is working great now.
 
I have an issue that may not actually be an  actual problem with the
controller, but am looking for what 'normal' is. I am connecting my repeater
consistently to an EchoLink hub that does not permit IDers over the link.
The repeater seemed to be working like I wanted it to by only encoding a PL
tone when there was an input carrier, and was not encoding a tone when the
IDer or special announcement was playing. However, now it seems to be
consistently encoding the tone on every transmitted signal, even when there
is no input signal.
 
I have an NHRC-3 and cannot seem to find a setting in the manual that allows
for toggling when the PL is encoded. I need it to encode when there is an
input signal, but not when there isn't one. This seems to be the only
solution to prevent the IDer from being transmitted over EchoLink. Is there
such a setting? If there isn't one, I'm not sure why the repeater was
working the way I wanted it to before and is not now.
 
I am using a TS-32 board.
 
73's
 
- Garrett, KD6KPC _______________________________________________
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