4/10/2013 7:42 AM | |
Joined: 4/22/2010 Last visit: 5/3/2024 Posts: 5697 Rating:
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1: with the cursor keys go to program, delete and confirm or by Logosoft. 2. if extreme risk for spikes and power surge use power supply that can handle these. 3. For ever. 4. Just cut the powerline, the Logo should not be harmed by that unless you do that 100 times a minute. 5. Yes the Logo should retain the program, only after long time(80H) the some data will be lost( like countervalues) and the Clock has to be set again. Can the LOGO! switching program be lost following a power failure? If the Logo is losing it's program after powerdown, it has a memory problem and needs to be replaced. Regards, Marcjan |
Last edited by: Marcjan at: 4/10/2013 7:50 AMProblem solved? |
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4/10/2013 7:56 AM | |
Posts: 29 Rating:
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thanks sir john, can i conclude that the logo i have has an internal memory defect??? whenever i load program after 2 or 3 week suddenly its gone.. |
4/11/2013 9:00 AM | |
Posts: 2930 Rating:
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Hi, look the cabinet. This often helps. Helmut |
4/12/2013 4:54 AM | |
Posts: 29 Rating:
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good day, what do you mean by cabinet? |
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