Messages

1

General discussion forum / Re: Is the DDNS down?

« on: 2022-07-15, 19:21:52 »

Now is already working

2

General discussion forum / Re: Yaesu Twin setup with standard RRCs

« on: 2022-01-17, 19:58:09 »

There are several problems:

• When he push PTT, he doesn't have any indication on the control side s-meter
• In RX s-meter level in control side, is lower than in the remote side
• When he moves the dial, both frequencies move, but after several seconds, conection is lost (Red LED in Control RRC lights)

Any help will be appreciated

3

General discussion forum / Re: Yaesu Twin setup with standard RRCs

« on: 2022-01-17, 12:04:48 »

Thanks Mike:

RRC Setup must be correct, RX audio is OK, but my friend tells me, when he push PTT, he doesn't have any indication in control side about the remote side is transmitting (remote side is efectivilly transmitting). He is making the tests with both RRC in the same router (Local Network).

He also says that s-meter movements (in control side) are smaller than in the remote FT-2000. 

Is it like this?

4

General discussion forum / Re: Yaesu Twin setup with standard RRCs

« on: 2022-01-14, 19:32:52 »

Any person here working with a TWIN Yaesu FT-2000 configuration?

I need to ask  some questions

73

5

General discussion forum / Re: Yaesu Twin setup with standard RRCs

« on: 2022-01-11, 22:12:06 »

I need some help for this twin configuration with a pair of Yaesu FT-2000. I'm trying to help a friend remotely and looks that everything is OK, but he told me that when TX he doesn't have any indication on the control side that the remote side is in TX.

Is this normal with this configuration?

Any user here with a pair of FT-2000 in twin configuration? A video could be helpfull

Thanks

6

General discussion forum / Re: Yaesu Twin setup with standard RRCs

« on: 2021-12-28, 11:03:46 »

Many thanks Mike

7

General discussion forum / Yaesu Twin setup with standard RRCs

« on: 2021-12-27, 23:07:51 »

Is it possible to make a Yaesu Twin configuration with a pair of standard RRCs?

I would like to help a friend who has a pair of RRC with a Kenwood TS-480 and he wants to move to a Twin system with a pair of FT-2000.

Does he have to change his RRcs?

73 de EA5WA Juan Carlos

8

Hardware, Cabling, Installations / Re: Nearby lightning strike, 2 'dead' RRC boxes!

« on: 2021-05-29, 17:16:02 »

After several days trying to repair the RRC, I gave up..... What I see is a short circuit at the 3,3v regulator voltage output. Trying to find who cause this short, I removed a lot of capacitor, with no success. I tried with the power supply pin of the bigger IC also with no success. Replacing the voltage regulator still same problem, voltage at the output is about 2 volts and gets hot quite fast.

73 de EA5WA Juan Carlos

9

Hardware, Cabling, Installations / Re: Nearby lightning strike, 2 'dead' RRC boxes!

« on: 2021-05-10, 23:04:15 »

Same problem here.  No green power LED but only a little flash on AUX/MIC.

No visible signs of burned parts or something.

Help is appreciated

73 de EA5WA Juan Carlos

10

General discussion forum / Re: RC 2000 - 0,1KHz step

« on: 2021-02-02, 18:46:58 »

Now with a 100 Ohms resistor in the VCC line is working fine.

Maybe my encoder is demanding too much power.

73 de EA5WA Juan Carlos

11

General discussion forum / Re: RC 2000 - 0,1KHz step

« on: 2021-01-31, 13:07:44 »

I have a problem. I've just put my new 100 pulses encoder without resistors, and sometimes work, but sometimes doesn't work. Screen flashes following the pulses, but frequency doesn't change. Disconecting and conecting again the external encoder, RC-200 restarts....

Could be a power supply problem?

Any ideas?
 

12

General discussion forum / Re: RC 2000 - 0,1KHz step

« on: 2021-01-27, 22:23:10 »

Waiting for a 100ppr encoder, today I've modified my RC-2000

13

General discussion forum / Re: RC 2000 - 0,1KHz step

« on: 2021-01-26, 19:35:35 »

How many pulses x rotation is your encoder.

First test with my 600 pulses x rotation encoder I think is too much. If you turn too fast, RRC goes crazy trying to count so many pulses....

73 de EA5WA Juan Carlos

14

General discussion forum / Re: RC 2000 - 0,1KHz step

« on: 2021-01-26, 18:15:42 »

Very nice performed Willi. No resistors needed?

Many thanks for the info

I'll purchase an encoder like yours

73 de EA5WA Juan Carlos

15

General discussion forum / Re: RC 2000 - 0,1KHz step

« on: 2021-01-25, 20:21:00 »

Hi Willi:

I can see the link you posted.

I've just purchased an 600 pulses/rotation encoder from China. I'm going to make my first test....

I have Red (Vcc), Black (GND), White (A)and Green (B). Is that correct? Could I use your schematic?

73 de EA5WA Juan Carlos