Pulsestop mode – Xantrex Technology XW User Manual

Page 113

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PulseStop Mode

975-0307-01-01

C–5

•

The “Delay” refers to the “Preheat to Crank Delay” and may be zero.

•

Cranking will cease when the generator run signal goes high for the
specified hold time or when the crank time has elapsed.

•

To get the ShutDown Bypass on Relay 3 with no preheat, Relay 3
must be configured for Preheat with ShutDown Bypass and have the
Preheat time set to zero.

•

StartStop mode is essentially the same as GlowStop mode with no
preheat on Relay 1.

PulseStop Mode

For generators with PulseStop mode starting types (Type 13):

•

Relay 1 (Stop) and Relay 2 (Start) can be used with a common ground
for three-wire configured generators.

•

If Relay 3 is configured for Preheat, the signal only shows up on
Relay 3.

•

The Preheat on Relay 3 will not overlap the Crank Time if ShutDown
Bypass is not enabled.

•

If the ShutDown Bypass is enabled, the Preheat on Relay 3 will
remain high for the Crank Time and for the ShutDown Bypass period
after cranking.

•

The “Delay” refers to the “Preheat to Crank Delay” and may be zero.

•

Cranking will cease when the generator run signal goes high for the
specified hold time or when the crank time has elapsed.

•

To get the ShutDown Bypass on Relay 3 with no preheat, Relay 3
must be configured for Preheat with ShutDown Bypass and have the
Preheat time set to zero.

Figure C-4 StartStop Mode Timing Diagram

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