RMG ERZ2000-DI Series, Руководство по эксплуатации

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Appendix
Manual ERZ2000-DI · EN1.2 · 2017, December 21st
134
First, an official custody transfer commissioning is initiated with "Execute" in order to re-
set all parameters of WinCe to the default values (all parameters that are not under the
calibration switch). If the ERZ2000-DI application is running, a restart of the kernel is
carried out as an essential part of the process and the CRC (cyclic redundancy check)
of the complete kernel is calculated and displayed in the matrix element "Kernel CRC
IE21". The setpoint is displayed in the matrix element "Kernel CRC, IE22" for compari-
son.
In order to adopt the newly calculated values according to this service function, an
addi-
tional restart is necessary, which can be initiated via the service function "Close pro-
gram" with "Execute" (or by disconnecting the power supply).
Note
Attention:
In menu L Factory settings, LC configuration, the coordinate LC40 Service
mode must be set to the default value "no".
The setting "yes" is reserved for the service department when settings
should be made in WinCE.
The reason the official custody transfer commissioning is that operating system is a
component of the flow computer that must not be replaced without the knowledge of cal-
ibration authorities. The setting parameters of the operating system must not be
changed without the knowledge of calibration authorities, either. Therefore, the operat-
ing system must be set to a status agreed upon with the calibration authority during
commissioning. After the commissioning is completed, access to the settings of the op-
erating system is no longer possible.
After a restart, the calibration official checks the CRC; if the check is successful, the cal-
ibration switch is closed and the device is sealed by the calibration official. Then the fi-
nal setup of the ERZ2000-DI can take place. The device is ready for operation when all
necessary settings have been made.