Clear history message buffer

 

chiclet ET/MT-3x6 & ET/MT-2x8 SERIES

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FunctionsET/MT-3x6, ET/MT-2x8Falcon-SerieClear history message buffer

 

The report history is cleared with a positive edge alternation in the dynamic control word by setting the bits 10 and 11 to "1". The operator interface automatically resets the bits to "0". Setting the bits can either be done via the PLC or using the function "Set analog variable".

 

Dynamic control wird:

 

Bit

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

0

Status

0

0

0

0

1

1

0

0

0

0

0

0

0

0

0

0

 

By setting the bits 10 and 11 in the dynamic control word (start address of control words +04), the fault messages recorded in the report history are cleared. The clearing process is started by means of a positive edge alternation. The operator interface automatically resets the bits to "0".

 

 

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