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Commissioning and optimization (software)
7.4 Commissioning of communication between the S7 CPU and the frequency converter
ET 200pro FC
Operating Instructions, 07/2016, A5E01100763B AC
111
Table 7- 10 Parameter request
Word
Byte
Byte
Request header
Request reference
Request ID
Drive object ID
Qty Parameters
1. Parameter address
Attribute
Qty of elements
Parameter number (PNU)
Subindex
…
n. parameter address
Attribute
Qty of elements
Parameter number (PNU)
Subindex
1. parameter value(s) (only in the
case of "change parameters"
request)
Format
Qty Values
Values
…
…
n. parameter value(s)
Format
Qty Values
Values
…
Table 7- 11 Parameter response
Word
Byte
Byte
Response header
Request reference mirrored
Request ID
Drive object ID mirrored
Qty Parameters
1. parameter value(s) (only after a
"request")
Format
Qty Values
Values or error values
…
…
n. parameter value(s)
Format
Qty Values
Values or error values
…
Содержание Simatic ET 200pro FC
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Страница 12: ...Table of contents ET 200pro FC 12 Operating Instructions 07 2016 A5E01100763B AC ...
Страница 158: ...Technical data 10 2 General ambient conditions ET 200pro FC 158 Operating Instructions 07 2016 A5E01100763B AC ...
Страница 180: ...Appendix A 3 Standards ET 200pro FC 180 Operating Instructions 07 2016 A5E01100763B AC ...
Страница 190: ...List of abbreviations acronyms B 1 Abbreviations ET 200pro FC 190 Operating Instructions 07 2016 A5E01100763B AC ...
Страница 192: ...Glossary ET 200pro FC 192 Operating Instructions 07 2016 A5E01100763B AC ...
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