Meriam M2110L SMART LEVEL GAUGE - Manual (Page 26)

9R143 Dated 3/2011
24
ERROR CODES
All Smart Gauge models have an error/message feature to inform the operator of problems with the operation or
programming of the gauge. These Error Codes and messages are identified and described in the table below.
ERROR DESCRIPTION
“OP”
Overpressure warning. The measured pressure exceeds the full scale pressure by
20% of full scale or more (high or low) . Sensor is at risk of permanent damage!
E001
Automatic Shutoff timer has expired (Battery model only); gauge is shutting down
normally.
E002
Requested ZERO value is not within 5% of full scale pressure, and therefore ignored.
E003
Requested SET1 or SET2 is out of range. Must be greater than 0, and less than
+120% Full Scale.
E004
Requested new SET1 or SET2 value is equal to the other programmed value on
Current Loop models. This configuration is not acceptable. If attempting to disable
the output, simply set programmable register P5 to 0 (see page 15).
E006
User Entered incorrect Lockout Code. Gauge is locked. A view-only status will be
entered if Program Mode was requested (see page 21).
E007
Requested Full Tank Hydrostatic Pressure Value (P4) is invalid. Value must be > 0.
E008
Requested Cylindrical or End Volume (P9/P10) invalid. Value must be > 0 or = 0.
E010
Full Scale Range for Engineering Units selected is beyond scale of display (>19,999).
This message would be seen, for example, during reset/power up of a gauge
programmed for 10,000 gallons, with liters last selected, since the corresponding full
scale display of 37,853 liters will not fit on the 4½ digit display.
E020
Low Battery (or power supply) Warning. This error will show repeatedly
approximately every 10 seconds, so long as the voltage supply remains low.
E030*
EEProm Error. Display alternates between “E030” and a sub-error code.
* Error codes of 030 and above indicate hardware or other internal problems; if the problem
cannot be corrected by cycling the input power supply on and off, please take note of the error
code and operating conditions, and contact Meriam Instrument at (216) 281-1100.