Landis+Gyr E650 Series 4 User Manual page 82

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F.F 00 00 1x 00
F.F 00 00 2x 00
F.F 00 00 4x 00
F.F 00 00 8x 00
Other errors
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Stored values checksum error (critical error)
Data in the defective memory area will be marked in the status code (bit 0
"critical error" set).
The error can be reset via communication. If it occurs repeatedly, the
meter must be replaced as soon as possible.
The same applies to messages where the bit is set:
F.F .. .. 3x/5x/7x/9x/Bx/Dx/Fx ..
Event log checksum error (non-critical error)
Data in the defective memory area will be marked in the status code (bit 0
set).
The error can be reset via communication. If it occurs repeatedly, the
meter must be replaced as soon as possible.
The same applies to messages where the bit is set:
F.F .. .. 3x/6x/7x/Ax/Bx/Ex/Fx ..
Calibration data checksum error (critical error)
Data in the defective memory area will be marked in the status code (bit 0
"critical error" set).
The meter must be replaced as soon as possible.
The same applies to messages where the bit is set:
F.F .. .. 5x/6x/7x/Cx/Dx/Ex/Fx ..
Load profile 2 checksum error (non-critical error)
Load profile 2 data of the defective memory area will be marked in the
status code.
The error can be reset via communication. Reset the load profile first
and then the error. If it occurs repeatedly, the meter must be replaced as
soon as possible.
The same applies to messages where the bit is set:
F.F .. .. 9x/Ax/Bx/Cx/Dx/Ex/Fx ..
Figure 78. Group 4 of error messages
The first digit in the fourth group can have the values 0 to F.
The second digit can have values between 0 (no error message) and 1
(Invalid power down). Significance:
D000062026 en a – E650 Series 4 – ZMD400AT/CT, ZFD400AT/CT – User Manual
Group 4 of error messages
of E650 meters
Sum of values
Value in hexadecimal code
Invalid power down
*
*
* not used
*
Expired watchdog
Communication locked
Wrong EEPROM/Flash identifier
Wrong extension board
Service