Xantrex Technology Automatic Generator - Manual (Page 112)

Relay Timing
C–6 975-0082-01-01
• The Auto Gen Start will make three attempts to stop the generator. If
the generator has still not stopped at the end of the third attempt, the
appropriate Fault will be generated.
• Each stop attempt will consist of engaging the stop relay for 5 seconds
and then waiting 20 seconds before checking the state of the Gen Run
Signal to see if the stop attempt was successful.
Figure C-5 PulseStop mode timing diagram
Figure C-6 PulseStop mode Relay 1 behavior
Stop
Start
Time
Preheat
Relay1: Stop
Relay2: Start (Cranking)
Relay3: Preheat (Glow)
& Shutdown Bypass
Crank
Shutdown
Bypass