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razor_rich

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Everything posted by razor_rich

  1. One more question: Are the digital transistor outputs rated for more mechanical cycles than the relay outputs? I'm wondering if I should use digital transistor outputs for my blinking lights instead of relays. Since the blinking lights are a low amp resistive load, maybe digital transistor outputs would be appropriate?
  2. Joe, when the relays wear out, can I replace them with replacement relays from Unitronics? Or do I have to replace the whole printed circuit board, or worse, the whole V130 PLC?
  3. And I'm definitely going to get some of those RC snubbers for my other internal relays switching my solonoid valves.
  4. Hi, I have a V130-33-RA22. Three of my relays turn on and off little indicator lights every two seconds; one second on, one second off. I'm concerned that I'll burn out these relays quite quickly doing this. So, how many switches are these internal relays rated for? Since I'm running less than .02 amps through the relay, should I use a digital output rather than a relay output to get more life out of the output?
  5. How do I add the degree symbol (°) to my text? You know like °C or °F? The font handler gives me nothing but tool-tips for all font sizes. I'm using VisiLogic 9.0.1 Build 0.
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