User's Manual

123 &124 SOMV 2 of 2 11/29/2006
Memory Cleaning Instructions:
1. Memory contents: ‘Measuring and microprocessor data’ is erased at
power-off. No user access. Memory contents ‘setups + screenshots’ can
be deleted by the user: switch power on, press the SAVE/PRINT button,
press function key F3 – DELETE ALL (the SAVE/PRINT menu also
allows erase of separate memory locations).
2. Flash-ROM memory: Contents stays available at power off and
disconnection of the NiMH accumulator. Embedded software and
calibration data can be loaded/exchanged with dedicated PC software
that is exclusively available in manufacturing and service.
3. Mask-Rom contains the initial program instructions to start the controller
when no external program is detected. The internal RAM is used for stack
values of the running program only.