Xantrex Technology PROsine 2.0 user manual Error Messages, Internal nnnn

Troubleshooting

Error Messages

Error messages indicate that there has been a change in system operation due to a detected condition.

•You can retrieve the previous twenty Error messages by placing the unit in Configure mode and then selecting View Last 20 PROsine Faults from the Diagnostics menu.

•To clear an Error message, press the ESCAPE key.

•If the audible alarm is enabled, press ESCAPE twice. The first key press deactivates the alarm and the second removes the message from the screen. (The error is not cleared from the system, however.)

Some Error messages appear as

Internal nnnn

where nnnn is the number of the error.

If one of these errors causes the PROsine to shut down, attempt to restart the unit. If the error occurs again, call Xantrex.

Other errors are listed in <Xref>Table 6-3. The text in the Error Message column appears as the second line on the LCD; the first line displays PROsine Error.

Table 6-3Error Messages

Error Message	Details	Action
Low Bus Voltage		Clear the error in the Configure menu and then
		recharge the batteries.
Invert Lo Bus V
	Low bus voltage detected	If the batteries are fully charged then verify that
Bypass Lo Bus V		the DC cables are the correct size and that all
		connections are tight.
Battery Too Hot	PROsine battery temperature too high.	Check the tightness of all connections.
		Check electrolyte level.
		Check charger and battery settings.
Battery TooCold	PROsine battery temperature too low.	Extreme cold may require a battery heater. If the
		battery is frozen, thaw it gradually to avoid
		damage.
Temp1 Too Hot	PROsine internal temperature 1 too	Reduce the loads on the system.
	high.	Ensure that the PROsine is being adequately
		ventilated.
Temp2 Too Hot	PROsine internal temperature 2 too
	high.
Temp1 Too Cold	PROsine internal temperature 1 too low.	Raise the ambient temperature.
Temp2 Too Cold	PROsine internal temperature 2 too low.
Invert Lo Bat V	Inverter battery voltage low (below	Check battery state of charge and re-charge if
	configured shutdown level or below 8V	necessary.
Inv Low Bat V FS
	for Fault Shutdown).	Check for proper DC cable size.
		Check all connections for tightness.

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