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By Dose Pipe Sutututu · Posted
Try swap your alternator, someone else recently had a similar electrical issues with their 150A alternator too, swapped it, all the voltage issues went away. -
By Dose Pipe Sutututu · Posted
I dare say all of us active SAU retards (no Gen Zs reading this right?) are probably more knowledgeable than the entire globe on Skyline shit boxes. -
Don't turn down the limit yet. Put a mechanical pressure gauge on the car in the same spot and go and prove it. -
By TurboTapin · Posted
I've done a few BMS systems. Code in Canada use to force us to have any safety components outside of the PLC but with a code change back in 2018 I believe it was, we can now use safety PLC's to control everything. Sadly to your point, AB Guardlogix safety instructions for example are only available in ladder. Machine safety is a very big thing here though, you're constantly forced to migrate to the next best thing by OSHA. I honestly prefer safety plc's, including anything from AB more then I do working with old school safety monitoring relays. PLC is only one portion of it, the rest of the electrical still has to follow to meet SIL (Mechanically linked dual contacts, bla bla) Now tell me how to feel about safety over comm's (e.g Ethernet/IP CIP) on a unmaintained network haha -
By TurboTapin · Posted
To your point, boolean logic. We're not only working with bools in ecu's, so it's very limiting. I wanted to setup a low WMI pressure alarm. After 1 second I want WMI line to hit 100PSI, 2 seconds 175PSI, etc. and trigger an alarm if it doesn't meet those thresholds. This would of taken me one very short line of text, but instead I had to bugger around with generic timers, conditions, etc. and so forth.
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