Siemens SIMATIC 200SP - Supplements to et 200 SP Documentation; Baseunits Manual; Special Consideration for Baseunits with Functional Versions < 04; CPU Manuals

Product information on the documentation of the ET 200SP distributed I/O system
Product Information, 09/2019, A5E03799595-BD
29
Supplements to ET 200SP documentation
2
2.1 BaseUnits manual
2.1.1 Special consideration for BaseUnits with functional versions < 04
The following BaseUnits with functional version < 04 can only be used in potential groups
with rated voltages ≤ 48 V DC or 24 V AC:
● BaseUnit BU20-P12+A0+4B (6ES7193-6BP20-0BB1).
● BaseUnit BU20-P12+A0+0B (6ES7193-6BP00-0BD0).
2.2 CPU manuals
Technical specifications
The Technical Specifications section in the CPU equipment manuals indicates the status of
the technical specification at the respective edition date. You can find a data sheet including
daily updated technical specifications on the Internet
(https://support.industry.siemens.com/cs/ww/en/ps/13888/td
).
Manual CPU 1512SP-1 PN, Edition 09/2016
Section 4.1 Status and error display of the CPU
MT1/MT2 LEDs on BusAdapter BA 2xSCRJ, BA SCRJ/RJ45, BA SCRJ/FC
Table 2- 1 Status and error displays of MT1/MT2 LEDs
LED
Meaning
Solution
MT1/MT2*
Off
No error ---
On
• Fiber-optic error
• Maintenance demanded: Attenuation
through the fiber-optic cable is so high
that operation will soon no longer be
possible.
Causes and measures for the transmission route:
• Replacement of fiber-optic cable if damaged or
aged
• Correct installation of the PROFINET connect-
or/PROFINET connections
• Adherence to maximum length of 50 m for POF
cable or 100 m for PCF cable
• Secure fit of the FOC connector.
* Only available on BusAdapter BA 2xSCRJ