Siemens RWF50.3 - 6.7 Display of software version

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Building Technologies Division User Manual RWF50... CC1U7866en
Infrastructure & Cities Sector 6 Operation 25.07.2014
6.7 Display of software version
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Figure 20: Display of software version
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RWF50.X
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Figure 21: Display segment test
All display segments and LEDs light up; the actual value display (red) flashes for about
10 seconds.
Segment test