Siemens 6SE7090-0XX84-0FK0 – Comm. Device NET CBD
Siemens 6SE7090-0XX84-0FK0 – Comm. Device NET CBD. Status: discontinued by the manufacturer, no longer available new since September 2022. Van Haelen supplies it refurbished, with a 24-month warranty.
Also written as: 6SE7 090-0XX84-0FK0, 6SE70900XX840FK0
The Siemens 6SE7090-0XX84-0FK0 is a frequency converter or servo drive. Manufacturer type designation: Comm. Device NET CBD. Status: discontinued by the manufacturer, no longer available new since September 2022. Key data: weight 0.1 kg, HS code 85049090. When replacing, keep the parameter set of the old unit; it makes setting up the replacement quick. Ask us about exchange, repair and a spare-parts pool for your installation.
Available as
Product data
| Manufacturer | Siemens |
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| Part number | 6SE7090-0XX84-0FK0 |
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| Type designation | Comm. Device NET CBD |
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| Manufacturer status | discontinued by the manufacturer, no longer available new since September 2022 |
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| ETIM | EC001857 |
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| HS code | 85049090 |
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| Weight | 0,1 kg |
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Documentation from the manufacturer
All Frequency converters
Faults and fixes 6SE7090-0XX84-0FK0
Is the 6SE7090-0XX84-0FK0 discontinued or in phase-out?
Siemens has published a product note on this (07-12-2001): "Discontinued: 230 V MASTERDRIVES VC drive units". Phase-out or discontinued means new units get scarce or stop; we supply the 6SE7090-0XX84-0FK0 refurbished and tested, with a 24-month warranty; the lead time is shown on the article.
Source: Siemens Industry Online Support, 07-12-2001
Siemens FAQ: Spare parts, repair services for SINUMERIK, SINAMICS?
Siemens answers this question in an FAQ for the 6SE7090-0XX84-0FK0 (24-04-2015); the link is below. If that does not solve it, or the unit is defective: we supply the 6SE7090-0XX84-0FK0 refurbished and tested, with a test report and a 24-month warranty; the lead time is shown on the article.
Source: Siemens Industry Online Support, 24-04-2015
Siemens FAQ: DriveES SIMATIC V5.5 SP1: Communication between CPU PtP and CP340 RS232C using the DRVUSSS7 library?
Siemens answers this question in an FAQ for the 6SE7090-0XX84-0FK0 (21-01-2016); the link is below. If that does not solve it, or the unit is defective: we supply the 6SE7090-0XX84-0FK0 refurbished and tested, with a test report and a 24-month warranty; the lead time is shown on the article.
Source: Siemens Industry Online Support, 21-01-2016
Where do I find the manual of the 6SE7090-0XX84-0FK0?
From the manufacturer, free of charge: SIMOVERT MASTERDRIVES, VECTOR CONTROL, COMPENDIUM; SIMOVERT MASTERDRIVES (link below). They contain the wiring diagram, LED meanings and the technical data. With every refurbished unit we supply the test report per serial number.
Source: Siemens Industry Online Support, 27-04-2016
Problems with 6SE7090-0XX84-0FK0: F and A messages on the PMU
MASTERDRIVES and SIMOVERT show faults as an F number and warnings as an A number on the PMU or OP1S. Note the number and the load at that moment; the most common groups are DC-link voltage (under- or overvoltage), overcurrent, overtemperature and encoder faults. On units that have stood still for long, an unformed DC link is a known cause of a trip shortly after power-up.
What do I check when replacing a 6SE7090-0XX84-0FK0?
Read out the parameter set (DriveMonitor or OP1S) and note the option boards (CBP, SBP, T100) and their slots; they move to the replacement. Check rating, voltage and the software version of the CU board against the parameter set. Reform the DC link before the first power-up if the unit has not been energised for more than a year.
Fault not fixed: replace, exchange or repair the 6SE7090-0XX84-0FK0?
Replacing from stock is the fastest route when a machine is down. Van Haelen supplies the 6SE7090-0XX84-0FK0 refurbished: tested to this family's test protocol, with a test report per serial number, with a 24-month warranty. The current lead time is shown with the condition on this page. Prefer an exchange: you get a refurbished unit straight away and return the faulty one within 14 days. Repairing your own unit is also possible: diagnosis, then a fixed price.
What information should I send for a quick diagnosis?
A photo of the rating plate (order number, product version, firmware), the exact fault code or LED state, when the fault occurs (at power-up, on enable, under load) and what you have already tried. For PLCs an export of the diagnostic buffer, for drives the parameter set. With that we can usually say the same day whether replacing, exchanging or repairing is best.
Frequently asked questions
Is the 6SE7090-0XX84-0FK0 still available?
Not new from the manufacturer any more: the 6SE7090-0XX84-0FK0 was discontinued since September 2022. Van Haelen supplies it refurbished and tested.
What does refurbished mean?
Cleaned, inspected, aged or critical components replaced and tested to our test protocol for this product family. You get a 24-month warranty, a test report and a serial number label.
Can I exchange or repair my faulty unit?
Yes. With an exchange Van Haelen supplies a refurbished unit straight away and you return the faulty one. With a repair you first get a diagnosis and then a fixed price, with test report and warranty.