CMU School of Drama


Saturday, November 24, 2012

PLASA Brings Four Standards to Public Review

Stage Directions: PLASA has brought four standards into public review, including two reaffirmations (no changes) one revision and a new standard. The reaffirmations are for the DMX512 standard (ANSI E1.11) and a standard for what advice should be included in fog machine manuals (ANSI E1.14). These are available for review until Jan. 7, 2013. The reaffirmation is of ANSI E1.19, a standard that offers guidance on using GFCIs to protect personnel. The new standard is BSR E1.45 - 201x, Unidirectional Transport of IEEE 802 data frames over ANSI E1.11 (DMX512-A). The draft defines a minimal method to transport IEEE 802 data frames unidirectionally over ANSI E1.11 physical links using an Alternate START Code. These two standards are in review until Jan. 14, 2013.

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