Ping did work, Profinet IO payload sessions did work, but device detection in the "studio" did not. Not sure if this was the TIA portal or some other Siemens PLC config software (of the Simatic stable), but once upon a time I've witnessed a problem where some such management software could not find the Profinet devices it was supposed to configure/manage. The so-called original memory of the system manufacturer.What does your layer 2 (Ethernet) network connectivity look like? Just a direct cable? (Does straight / crossover matter?) Or are you running this through a switch? If so, what sort? Dumb, or managed? If managed, does the switch know anything about IP multicasting = does it support IGMP Snooping? With appropriate handling of the hardware upgrade interfaces or slots, your warranty claim remains valid.īy the way: The CompuRAM-storage modules normally originate from the same production process of Siemens Simatic IPC427 has no influence on the manufacturer's warranty. It's good to know that installing CompuRAM memory as accessories or spare parts for your Warranty will not void if using CompuRAM accessories.To facilitate the identification of the appropriate upgrades, we have additionally listed for the used of Siemens designation 6ES7648-2AG40-0GA0 here. That means, that we typically provide memory modules that allow an even higher timing than neccessary for the Simatic IPC427 system. For our modules we always use the most current and fastest DRAMs.
These are the minimum technical specifications by Siemens. Please note that the values indicated in the item description, for example those concerning the speed rates andĪre for your information only. In exceptional cases, we point out special instructions. With different capacities and from a variety of different manufacturers. We certified the offered 1GB memory modules for Simatic Microbox PC.ĬompuRAM 200pin SO-DIMM DDR2 modules can additionally be integrated next to existing memory for your system.įollowing the specifications and instructions of Siemens the memories can be easily used next to each other
Compatibility to Simatic IPC427 Microbox PC guaranteed.
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