Siemens RWF55.50A9 - Display of Software Version

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Building Technologies Division User Manual RWF55... CC1U7867en
Infrastructure & Cities Sector 6 Operation 05.11.2013
6.7 Display of software version
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Press +
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Figure 24: Display of software version
*
Press + again.
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Figure 25: Display segment test
All display segments and LEDs light up; the actual value display (red) flashes for about
10 seconds.
Segment test