Yes I believe that is the core of the issue. I will check the files section in a little more detail to see what I can find out.
Thanks, Vern On Wed, 11 Jul 2007 10:47:31 -0500 (CDT) Ron Wright <[EMAIL PROTECTED]> wrote: > Vern, > > Not sure about the purple wire you are looking at from >the Mastr II. > > The RC-1000V can be configured for either active high or >low COS/CAS. This is selected with jumper JP1, but for >Mastr II no jumper needed. A low is .5 V or less and a >high is 2-30 V. The Mastr II will put out about 10 volts >on its CAS with squelch open. > > Really sounds as if you are not getting to CAS in the >Mastr II. This is on its squelch board. Might look in >FILES of this board for info. There is lots of info >here. > > 73, ron, n9ee/r > > > > >>From: mung_bungholio <[EMAIL PROTECTED]> >>Date: 2007/07/10 Tue PM 05:49:16 CDT >>To: [email protected] >>Subject: [Repeater-Builder] Re: GE MASTR II and RC-1000V > >> >>I don't know if my other post made it through or not >>since I sent it >>from my email but anyway. >> >>I put the meter on the CAS line the purple wire from the >>MASTR II and >>I do get a change in voltage but it only goes to about .5 >>v instead >>of the 10v that the RC-1000 is looking for to key the >>repeater. >> >>Is the CAS voltage dependant on signal or is it either >>high or low? >>If it isn't dependant on signal then I need to figure out >>why I am >>not getting full voltage to that line. I guess that I >>could build a >>relay circuit to put 10v on the line if I can't get the >>voltage up. >> >>--- In [email protected], Ron Wright >><[EMAIL PROTECTED]> >>wrote: >>> >>> Vern, >>> >>> One question. What do you mean "hard time kicking into >>>transmit >>mode"??? >>> >>> Are you refering to having to give strong signal into >>>the repeater >>or long key into the repeater to bring up??? >>> >>> The RC-1000V has a anti-kerchunk filter that requires a >>>time delay >>before it keys the repeater. This can be turned on and >>off. >>> >>> Might be more specific on the problem. >>> >>> 73, ron, n9ee/r >>> >>> >>> >>> >>> >>> >>> >From: mung_bungholio <[EMAIL PROTECTED]> >>> >Date: 2007/07/10 Tue AM 10:21:31 CDT >>> >To: [email protected] >>> >Subject: [Repeater-Builder] GE MASTR II and RC-1000V >>> >>> > >>> >I purchased a GE MASTR II with an RC-1000V controller >>>and I am >>having a >>> >problem with it. >>> > >>> >When I power it on it transmits the ID and seems to be >>>functioning >>like >>> >it should. However once on it has a hard time kicking >>>into >>transmit >>> >mode. I think that it may be that the radio is not >>>breaking >>squelch. >>> >I have no idea how this was setup and modified so it >>>may just be >>that >>> >the squelch circuit is not right or not adjusted right, >>>however I >>have >>> >not seen any squelch adjustment at all on the outside >>>of the >>radio. >>> >Before I start to tear this thing apart and break >>>anything that >>isn't >>> >already broken. Is there any way I can determine if >>>the radio is >>> >breaking squelch or what is going on with receive? >>> > >>> >All I have is the control cable with the end cut off >>>which is >>patched >>> >into a terminal strip that is then connected to the >>>RC-1000V cable >>that >>> >goes to the DB25 on the back of the case. Does anyone >>>have the >>wiring >>> >colors of the MASTR II control cable and/or the >>>RC-1000V factory >>cable >>> >if there is such a thing? That might help in trouble >>>shooting. >>> > >>> >Thanks, >>> >Vern >>> >KI4ONW >>> > >>> > >>> >>> >>> Ron Wright, N9EE >>> 727-376-6575 >>> MICRO COMPUTER CONCEPTS >>> Owner 146.64 repeater Tampa Bay, FL >>> No tone, all are welcome. >>> >> >> > > > Ron Wright, N9EE > 727-376-6575 > MICRO COMPUTER CONCEPTS > Owner 146.64 repeater Tampa Bay, FL > No tone, all are welcome. > >
