Siemens SIMATIC MV400 Series Manual page 14

Running via profibus as a technology objekt
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2 Engineering
The block was created in SCL and commented in the source code.
Program details about the block
Figure 2-3
Table 2-2
Parameter
resetMv
readMv
setMvProgram
setDisa
resetDisa
numberMvProgram
hwConnect
mvData
lenData
mvState
disa
done
busy
error
status
The "resetMV" and "setMvProgram" parameters were created as InOut tags. After
successful execution of the command, these parameters are reset to "FALSE".
MV Basics
Entry ID: 109757269,
V1.0,
Starts the reset job
Starts the read job
Starts the program change
Starts 'set DISA'
Starts 'reset DISA'
Program number
Range of values: 0x01 ... 0x0F
Address tag
Data buffer for the read data; only an array of bytes with variable
length is allowed
Length of the read data
"RUN" = evaluation mode
"STOP" = stop or setup mode
"SF" = group error, must be acknowledged with a "reset"
"TRUE" = DISA is active,
"FALSE" = DISA is not active
Job successfully completed.
Job active.
Job completed with error.
Error message regarding an erroneous job (ERROR = true).
04/2018
Description
14

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