Xantrex Technology 809-0915 manual StartStop Mode Timing Diagram

			Appendix B: Relay Timing
StartStop Mode
For generators with StartStop mode starting types (Types 4, 5, 9, 10):		•	The “Delay” refers to the “Preheat to Crank Delay” and may be zero.
•	Relay 1 (Stop) and Relay 2 (Start) can be used with a common ground	•	Cranking will cease when the generator run signal goes high for the
	for three-wire configured generators.		specified hold time or when the crank time has elapsed.
•	If Relay 3 is configured for preheat, the signal only shows up on Relay	•	To get the ShutDown Bypass on Relay 3 with no preheat, Relay 3 must
	3.		be configured for Preheat with ShutDown Bypass and have the Preheat
•	The Preheat on Relay 3 will not overlap the Crank Time if ShutDown		time set to zero.
	Bypass is not enabled.	•	StartStop mode is essentially the same as GlowStop mode with no
•	If the ShutDown Bypass is enabled, the Preheat on Relay 3 will remain		preheat on Relay 1.
	high for the Crank Time and for the ShutDown Bypass period after
	cranking.

Stop

Relay 1: Stop

		Delay	Start	Shutdown
Relay 2: Start (Cranking)			Crank	Bypass
			Time
Relay 3: Preheat (Glow)	Preheat
& Shutdown Bypass
Figure 40 StartStop Mode Timing Diagram

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