Identification Letters for Photo Eye
Identification Letters for Photo Eye
(OP)
We are installing several photo eyes on a conveyor system to detect if there is a package backup on the conveyor. In the past I have used YS as the indentification for this (event, state, presence), but on this particular project some other ideas are being passed around (ZS). What ISA identification letters have people used in the past, and what was the reasoning behind using those?
Thanks,
Shaun
Thanks,
Shaun





RE: Identification Letters for Photo Eye
RE: Identification Letters for Photo Eye
xnuke
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