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Configuration / project engineering
5.3 Configuring the communication
ET 200pro FC
66
Operating Instructions, 07/2016, A5E01100763B AC
5.3
Configuring the communication
The frequency converter is operated by means of PROFIdrive profile.
Table 5- 1
Operation with standard telegram 1
Usable PLC
Any PLC
Possible fieldbus
PROFIBUS DP or PROFINET IO
Required blocks
None
1
Communication between frequency converter and STARTER com-
missioning software
Optional on the field bus
2 3
or across the RS232 port of the fre-
quency converter
Cyclic communication between higher-level PLC and frequency
converter
4 bytes
For details, refer to the "Standard telegram 1" table
Acyclic communication with a higher-level PLC
DS 47 for transferring several parameters
2
Default diagnostics
Channel-specific diagnostics (diagnostics number, slot number) with
OB82 called in higher-level SIMATIC CPU in the event of a fre-
quency converter fault
1 Optional: Drive ES block package
2 Only in PROFINET IO and PROFIBUS DPV1
3 Routing across one or several SIMATIC CPUs is not supported
Table 5- 2
Standard telegram 1
SIMATIC PLC
→ frequency converter
Frequency converter → SIMATIC PLC
Signal
Remark
Signal
Remark
PZD1 STW1
Control word 1
ZSW1
Status word 1
PZD2 NSET_A
Speed setpoint, 16 bit
NACT_A
Speed actual value, 16 bit
5.3.1
Generating a hardware configuration for PROFIBUS in the SIMATIC Manager
Description
The following example of an ET 200pro FC frequency converter with an "IM 154-2 DP HF"
interface module will be used to demonstrate how to generate a PROFIBUS configuration
with HW Config in the SIMATIC Manager. This will take place in three steps:
●
Parameterizing the PROFIBUS DP interface in SIMATIC S7
●
Equipping the ET 200pro station
●
Settings for the frequency converter
Note
For information regarding the interface modules, please refer to the manual "ET 200pro
Distributed I/O System", chapter "Interface modules".
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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