KnowledgeBase: What do the LED indicators on the CEM+ SmartLink Power Board indicate?

First published by:

starksk
on 10-29-2009

Last revision by:

starksk
on 10-29-2009

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Filed under: CEM+, KnowledgeBase, Sensor+, SmartLink

CEM+ SMARTLINK POWER BOARD 2

7150B5620 LED Indicator Guide
LED Color	Component Location	Purpose	Default/Normal State
Red	CR1	Indicates a voltage imbalance on the LON network favoring NET B	OFF (May glow slightly)
Red	CR2	Indicates a voltage imbalance on the LON network favoring NET A	OFF (May glow slightly)
Blue	CR9	Indicates power on the LON network	ON
Orange	CR13	Indicates the service pin is being sent	OFF
Red	CR14	Indicates coprocessor activity	ON/BLINKING

Shipped from 6/16/09 to Present (Last updated 10/29/09)

7150B5615 LED Indicator Guide
LED Color	Component Location	Purpose	Default/Normal State
Red	CR3	Indicates a voltage imbalance on the LON network favoring NET B	OFF (May glow slightly)
Red	CR4	Indicates a voltage imbalance on the LON network favoring NET A	OFF (May glow slightly)
Blue	CR10	Indicates Power on the LON network	ON
Orange	CR14	Indicates the service pin is being sent	OFF

Shipped from Initial Release through 6/16/09