Xantrex Technology XW manual Shutdown bypass time Start tries 975-0307-01-01

Installing the XW Automatic Generator Start

Type 7

Type 7 will work with both two-wire and three-wire run mode configurations that require a preheat signal before cranking, such as Generac Backup/Renewable generators. This Gen Type setting is suitable for generators with an automatic engine cranking control system (two- wire) and generators that require that the XW Auto Generator Start control their starter separately (three-wire).

XW AGS Harness Wires				Generator Wires
	12			GENERATOR RUN SIGNAL
	13			GENERATOR BATTERY NEGATIVE(–)
Relay 1		14	5A fuse	RUN
	16			For additional information, see

“Circuit Limitations” on page 2–5.

Figure 2-9Type 7 Connection Diagram (two-wire)

XW AGS Harness Wires

12

13

Relay 1	14	5A fuse
	16
	17	5A fuse

Relay 2

18

Generator Wires

GENERATOR RUN SIGNAL GENERATOR BATTERY NEGATIVE(–) RUN

For additional information,

START see “Circuit Limitations” on page 2–5.

	Figure 2-10	Type 7 Connection Diagram (three-wire)
	Table 2-10	Type 7 Relay and Timing Preset Configurations
	Relay Function		Preset Configuration Setting
	Relay 1 mode		Run
	Relay 3 mode		No function
	Gen Run signal hold time		0.5 s
	Preheat time		20 s
	Preheat to crank delay		1 s
	Crank time		15 s
	Crank retry time		30 s
	Gen Cool Down		30 s
	Shutdown bypass time		0 s
	Start tries		3
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