[SOLVED]: DO24PRMx-2Stack

Posted on
Thu May 29, 2014 4:11 pm
tms/noaa offline
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Location: Seattle

[SOLVED]: DO24PRMx-2Stack

Hello,
I have tried to connect to an EasyDAQ DO24PRMx-2Stack using Indigo v 6.0. So far, I've been less than successful. There is no specific pull down for a 48 relay stack in the menu. Using the 24 relay pull down, and attempting to activate relay #1 will activate relays 1-16 on both boards. Disconnecting the second board yields the same result with only board #1. Attempting to activate any other relay does nothing either alone or in concert with relay #1.

Do I have a driver problem or a hardware problem?

Thanks,
Tom

Posted on
Thu May 29, 2014 7:01 pm
matt (support) offline
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Re: DO24PRMx-2Stack

Hi Tom,

So turning on just the 1st relay really turns on the first 16 relays of both boards?
And turning on the 2nd relay (or 3-24) does nothing at all?

I do see in the dev documentation it says, "USBDO96 card uses the same commands but uses a latching function. Email for more details." I don't know what that means exactly, but I'll see if they can provide more details.

Image

Posted on
Thu May 29, 2014 7:37 pm
tms/noaa offline
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Joined: Dec 21, 2005
Location: Seattle

Re: DO24PRMx-2Stack

So turning on just the 1st relay really turns on the first 16 relays of both boards?
And turning on the 2nd relay (or 3-24) does nothing at all?


Yes, at least the indicator LEDs come on, I haven't actually tested any but #1.

Tom

Posted on
Thu May 29, 2014 8:45 pm
matt (support) offline
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Re: DO24PRMx-2Stack

I've emailed the EasyDaq folks. I'll let you know what I hear back.

Image

Posted on
Wed Jun 25, 2014 9:57 pm
matt (support) offline
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Re: DO24PRMx-2Stack

Indigo v6.0.13 is now available for download and includes support for EasyDAQ DO24PRMx stacks — up to 96 relays on a single USB port.

Image

Posted on
Thu Jun 26, 2014 9:51 am
tms/noaa offline
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Joined: Dec 21, 2005
Location: Seattle

Re: [SOLVED]: DO24PRMx-2Stack

Thanks Matt,
Everything is working great! :mrgreen:
Tom

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