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2 year warranty*
Worldwide delivery
Returns accepted
*Manufacturer's warranty does not apply
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One of our team will be in touch to confirm your part(s) specification and condition.
You will receive a comprehensive quote tailored to your specific needs.
Here is all you need to know
Delivering super fast bit word oriented processing and extremely fast reaction times for open and closed loop controls, the 6ES5948-3UA13 was an impressive processor module. Designed for the modular Simatic S5-155U range, the CPU 948 Processor Module featured 640KB of random access memory. The fast processing power and memory capacity enabled the module to be installed in a wide range of applications, from medium to extremely large control systems, complex plant automation system and detailed process supervision applications.
Common applications included
Sadly the unit is now obsolete and no longer fully supported by Siemens. Thankfully, Northern Industrial can still provide new and refurbished CPU 948 module as well as a high quality repair service. We are also able to offer practical advice on upgrade to the latest generation automation platforms like Simatic S7.
A copy of STEP 5 is required to extract, test or commission a user program on the 6ES5948-3UA13. You will also need a programming cable and a PC running DOS or Windows XP. Due to the age of the software, it can be difficult to acquire the program and to find a suitable PC. If you are unsure about using STEP 5, then don’t worry. We’ve got factory trained engineers that are able to come out onsite and extract or modify your program as required. At Northern Industrial we always recommend that you keep a secure backup of your PLC program in case the worst happens.
Error Number | Parameter type | meaning |
61H | 0BH | Checksum error in system program code |
62H | 0AH | Checksum error in code of the STEP 5 logic blocks |
63H | 0BH | Address decoder error |
64H | 0CH | Error testing the user memory organized in words |
65H | 0CH | Error testing the user memory in bytes |
66H | 00H | Error testing cycle time monitoring |
67H | 00H | Error testing the BASP signal |
68H | 00H | Error testing the hardware clock |
The below specs apply to this product
Manufacturer | Siemens |
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Alternative Partnumber | 6ES5 948-3UA13 |
Range type | Processor Module |
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Range | Simatic S5 |
Here are some PDFs you can download