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Unread 06-02-2011, 09:33
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Jon Stratis Jon Stratis is offline
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FRC #2177 (The Robettes)
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Re: Legality of older spikes

Quote:
Originally Posted by ratdude747 View Post
I will do that.

WAIT- I am using them for a LIGHT. team update #8 allows using spikes OR any other relay for Lights. does that mean that for my intentended use, this thread is a moot point?
That's not how i read the update.

Quote:
<R42> Each power-regulating device (speed controller or relay module) shall control one and only one electrical load (motor, actuator, light or compressor).
Exception: Multiple low-load, pneumatic solenoid valves or lights may be connected to a single relay module. This would allow one relay module to drive multiple pneumatic actions or multiple lights. No other electrical load can be connected to a relay module used in this manner.
This rule makes no distinction between spikes and other relays - it simply allows you to control multiple lights from a single relay, instead of requiring 1 relay per light, which would be some major overkill. Since this rule doesn't specifically say you can use any relay you want, you would still run into problems with R48.


I know as an inspector this year, If i saw Spikes that didn't look like the spikes I've used on robots over the past few years, I would raise some big questions. You don't want to be put in that position, so please get a reading from the GDC or contact the frcparts e-mail to get the older spikes approved.