IEC 60073 covers colors of indicator lights and switches. Patty Knudsen Ericsson Wireless Communications patricia.knud...@ericsson.com
-----Original Message----- From: Joe Finlayson [mailto:jfinlay...@telica.com] Sent: Tuesday, October 02, 2001 2:36 PM To: 'NEBS Newsgroup'; 'EMC PSTC' Subject: LED Color Assignments Would anyone know of an equivalent (ETSI) requirement for the EU, and possibly rest of world, for the Telcordia requirements in GR-474 for LED color assignments? The EU requirements are most important although any additional information would be helpful. I would appreciate it if your answers could be accompanied by a document number, section, etc. The following is from GR-474: 2.2.3.2 NE Display - Visual Assignments and Meanings R2-36 [36] The colors red, yellow or amber, green, and white, indicating the severity of the trouble, shall be used on the NE's physical control/status display panel to visually represent various alarm levels and status conditions at the NE's equipment location and the OC. (See Section 2.7, Maintenance Person - NE Interface.) R2-37 [37] Color assignments for physical panels shall be as follows: .... a. Red shall indicate a critical or major failure, error, or danger. .... b. Yellow or amber shall indicate a minor failure, caution, warning, or temporary malfunction, or state for which the craftsperson should use caution. .... c. Green shall indicate satisfactory operation, active condition, or completion of a process or procedure. .... d. White shall indicate a neutral condition that implies nothing about the success or failure of system operations. Thx, Joe ******************************************* Joe Finlayson Manager, Compliance Engineering Telica, Inc. 734 Forest Street, Bldg. G, Suite 100 Marlboro, MA 01752 Tel: (508) 804-8212 Fax: (508) 480-0922 Email: jfinlay...@telica.com ------------------------------------------- This message is from the IEEE EMC Society Product Safety Technical Committee emc-pstc discussion list. Visit our web site at: http://www.ewh.ieee.org/soc/emcs/pstc/ To cancel your subscription, send mail to: majord...@ieee.org with the single line: unsubscribe emc-pstc For help, send mail to the list administrators: Michael Garretson: pstc_ad...@garretson.org Dave Heald davehe...@mediaone.net For policy questions, send mail to: Richard Nute: ri...@ieee.org Jim Bacher: j.bac...@ieee.org All emc-pstc postings are archived and searchable on the web at: No longer online until our new server is brought online and the old messages are imported into the new server.