9/19/2006 9:49 AM | |
Posts: 12 Rating: (0) |
Hi, Does anyone know how often do this batteries need replacement? thanks |
9/19/2006 10:02 AM | |
Joined: 4/24/2006 Last visit: 10/8/2024 Posts: 8745 Rating: (1168) |
Hi take a look at this faq: http://support.automation.siemens.com/WW/view/en/22298091 Best regards, Wizard |
10/21/2006 6:52 PM | ||
Joined: 1/7/2006 Last visit: 11/17/2023 Posts: 2705 Rating: (318)
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Hi Sampol, For both H-CPUs {414H/417H} is a newer version, hereby it is described what trouble is changed.
The following errors have been cleared in version V 3.1.3:
See Operating System Updates for CPU414-4H / CPU417-4H for the newer firmware. When the battery is empty OB81 is called and that what is in OB81 is executed, check what is in OB81.Please switch in the propertys of the CPU the OB85 for only incoming and outgoing errors. That may help not to overflow your diagnostic buffer. You may also switch the diagnostic buffer for more errors in the propertys of the CPU. |
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I hope that the answer will help, if you have still questions, don't hesitate to ask me. |
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10/31/2006 6:20 PM | |
Joined: 9/27/2005 Last visit: 4/26/2024 Posts: 203 Rating: (32) |
Once a year |
5/30/2011 5:45 PM | |
Posts: 947 Rating: (45) |
all LED flashing in defective state. Need checking CPU. |
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