Problem Problem with SIMODRIVE 611 U/E module

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Thread: Problem with SIMODRIVE 611 U/E module

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    Member stipe991's Avatar
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    Default Problem with SIMODRIVE 611 U/E module

    Hello everyone,

    We have a problem with the U/E module on a 4-axis CNC machine consisting of the following hardware configuration:

    - Siemens 6FC5210-0DF22-2AA0 Sinumerik PCU 1.2GHz, 256RAM
    - Siemens 6SN1146-1AB00-0BA1 Simodrive U/E module int-ext.5/10KW (VERSION A)
    - Siemens 6FC5447-0AA00-0AA1 LT-MODUL
    - Siemens 6FC5410-0AY03-1AA0 Sinumerik 810D CCU3.4 software vers. 6.5

    From the pictures in the attachment, you can see that the red 3rd LED is lit, and in the manual I found that it indicates that there is a problem with the power supply.

    I checked the voltage at the input and it is 407V, while the voltage on the DC bus is around 590V (after I give permission from the auxiliary circuit).

    Thanks in advance!

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Problem with SIMODRIVE 611 U/E module

Problem with SIMODRIVE 611 U/E module