Burkert 8745 MFC Ethernet, Руководство по эксплуатации

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Description
Type 8745 Ethernet, 8745 Analogue
the highest priority. Refer to
Tab. 1.
If the product status indicator flashes, then the product is selected in a man-machine interface such as the Bürkert Communi -
cator software.
Tab. 1: Product status indicator in accordance with NAMUR NE 107, edition 2006-06-12, for active diagnostics
colour
according to
NE 107
colour code
(for a plc)
diagnostics event
according to NE 107
meaning
Red 5 Failure, error or fault MFM: Due to a malfunction of the product or its periphery, the measured values are not
valid.
MFC: Due to a malfunction of the product or its periphery, the measured values are not
valid and the product cannot regulate any more.
Orange 4 Check function The product is being worked on.
•
MFM: The output signal is temporarily invalid.
•
MFC: The product cannot regulate temporarily.
Yellow 3 Out of specification The ambient conditions or process conditions for the product are outside the specified
ranges.
Product internal diagnostics point to problems in the product or with the process
properties.
Blue 2 Maintenance required
→
Do the required maintenance operation.
MFM: The product continues to measure.
MFC: The product continues to regulate, but a function is temporarily restricted.
Green 1 - Diagnostics are active and no diagnostics event has been generated.
The MFC product variant operates in the normal operating mode or in stored set-point
value operating mode. Refer to chpt. 10.7 Normal operating mode (MFC) and chpt. 10.9
Choose the source giving the set-point value (MFC) .
→ To solve a problem that is indicated by the product status indicator, refer to chpt. 12.1.
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