Digi 90000278_B manual Reset Switch, LEDs

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Reset Switch

The reset switch, located between P3 and CR1, does the following (depending on how long you hold the switch down):

•It reboots the Digi One EM if you press and release the switch immediately.

•It reboots the Digi One EM and restores the configuration to factory defaults. (Press and hold the switch down for about 20 seconds while powering the Digi One EM up.)

LEDs

Digi One EM LEDs provide information on port activity, diagnostics, and Ethernet activity.

	LED	Color	Function	Interpretation

				• Off means that the serial
	Top left	Green	Indicates serial	channel is idle.
	Top left	Green	port activity	• Blinking indicates an
			port activity	• Blinking indicates an
				active connection.

				• Off means that no link
	Top	Green	Network link sta-	has been detected.
	right	Green	tus	• On means that a link
	right		tus	• On means that a link
				has been detected.

Digi One EM Hardware Reference

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Contents Hardware Reference Manual Digi One EM Page Contents Appendix B Digi One EM Certifications About This Guide T r o d u c t i o nIntroducing the Digi One EM Support Information Digi One EM Drawing O u t t h e D i g i O n e E MConnectors Power and Serial Interface P4 Connectors Ethernet Interface P1 LEDs Reset SwitchBlinking 1-1-1 means Overview O u t t h e D e v e l o p m e n t B o a r dDevelopment Board Illustration DB-9 Serial Interface P1 Pin SignalReset Switch SW1 Power Jack P7 CR9 LEDs CR4 CR11SW1 Appendix a D i g i O n e E M Specification s FCC Part 15 Class a Appendix B D i g i O n e E M C e r t i f i c a t i o n sIces 003 Class a Product SafetyDigi One EM Hardware Reference Digi One EM Hardware Reference