Dover Wayne Helix WM048523 - Error Codes and Solutions - NA

9 Error Codes, Problem Symptoms and Solutions - NA
This section provides a description of error codes, symptoms and corrective actions. The iGEM
computer’s on-board LED indicators, described in the Board Layout section of this manual, also
aid in troubleshooting. In addition, refer to the iGEM Function Programming manual WM048524
NA version for details on iGEM functions and statistics.
This section also describes the two means available to read the error codes: via the IR remote
or the laptop. However, in most repairs involving the pump computer, both will be used. For ex-
ample, use the remote to view the error code, and if the error is with the computer, use the laptop
to re-flash the pump code or template, and then use the remote again to reprogram unit prices,
fueling point number, etc.
9.1 Error Codes and Solutions - NA
The table below contains a list of error codes that can be generated and the probable cause for
each error.
Error Severity
Level
(Function 39)
CORRECTIVE ACTIONPROBABLE CAUSEDESCRIPTION
ERROR
CODES
4Replace iGEM computerCorrupted Program Data
detected in POST (Power
On Self-test)
Flash program CRC error
1
4Reload template.Corrupt template areaFlash template CRC error
2
Replace iGEM computer
4Replace iGEM computerRAM test failed. The RAM
test runs in POST and be-
fore the start of a sale.
RAM error
3
4
1Replace iGEM computerCorrupt RAM Error Log
data
RAM Error Log CRC error
5*
1Replace iGEM computerCorrupt RAM Function da-
ta
RAM Function Program-
ming CRC error
6*
1Replace iGEM computerCorrupt RAM Unit Price
data
RAM Unit Prices CRC er-
ror
7*
1Replace iGEM computerCorrupt RAM Statistics da-
ta
RAM Statistics CRC error
8*
1Replace iGEM computerCorrupt RAM Event Log
data
RAM Event Log CRC error
9*
1Replace iGEM computerCorrupt RAM Totals dataRAM Totals CRC Error10*
1Replace iGEM computerCorrupt RAM Totalizers
data
RAM Totalizers CRC Error
11*
1Replace iGEM computerCorrupt RAM EMT dataRAM Electro-magneticTo-
talizers CRC Error
12*
170 WM048523 Rev 08 01/2019
9 Error Codes, Problem Symptoms and Solutions - NA