Doran Scales Technical Support - Typical Error Messages

Error Displayed	What to do or Check
	*Scale Overload* The scale has been overloaded. The load on the scale exceeds the capacity by more than 103%. Remove excess weight from the scale.
	*Scale Underload* The scale is in an underload condition. The load on the scale is less than the miniumum scale capacity by more than -20%. Have the scale recalibrated or add additional dead load.
	*Gross Overload* The scale is in gross overload. The load exceeds the scale ratings and might result in damage to the scale. Remove excess weight immediately. Ignore this message for the first 5 seconds after power up.
	*Gross Underload* The scale is in gross underload. The load exceeds the minimum scale ratings and might result in damage to the scale. Loadcell connections might be wired in reverse. Ignore this message for the first 5 seconds after power up.
	*Startup Zero Error* The scale was not stable. This error will only occur in Legal for Trade applications. The scale will zero once it becomes stable..
	*A/D Failure* The scale has detected a failure in the Analog to Digital section of the scale electronics. Have the scale serviced by a qualified scale repair technician. Have the scale serviced by a qualified scale repair technician. For the name of your local authorized Doran Distributor, contact us via e-mail at: sales@doranscales.com.
	*EEPROM Error* The setup parameters loaded in nonvolatile memory have become corrupted. The scale requires reinitialization by a qualified scale technician. For the name of your local authorized Doran Distributor, contact us via e-mail at: sales@doranscales.com.
	*Calibration Error* The calibration values loaded in nonvolatile memory have become corrupted. The scale requires recalibration by a qualified scale technician. For the name of your local authorized Doran Distributor, contact us via e-mail at: sales@doranscales.com.
	*Program ROM Error* The program memory in the scale has become corrupted. Have the scale serviced by a qualified scale repair technician. For the name of your local authorized Doran Distributor, contact us via e-mail at: sales@doranscales.com.
	*Loading Zero* The scale is attempting to load power up zero. This message will remain until the scale is stable.
	*Calibration Range Error* Calibration zero is out of range. Have the scale serviced by a qualified scale repair technician. For the name of your local authorized Doran Distributor, contact us via e-mail at: sales@doranscales.com.
	*Calibration Span Error* Calibration Span is out of range. Have the scale serviced by a qualified scale repair technician. For the name of your local authorized Doran Distributor, contact us via e-mail at: sales@doranscales.com.