C.1 MEMOBUS/Modbus Configuration ..................................................................................506
C.2 Communication Specifications........................................................................................507
C.3 Connecting to a Network ..................................................................................................508
Network Cable Connection.............................................................................................................. 508
Wiring Diagram for Multiple Connections ........................................................................................ 509
Network Termination ....................................................................................................................... 510
Observing the Drive Operation........................................................................................................ 514
Controlling the Drive........................................................................................................................ 514
Command Messages from Master to Drive..................................................................................... 515
Response Messages from Drive to Master ..................................................................................... 515
Message Content ............................................................................................................................ 516
Slave Address ................................................................................................................................. 516
Function Code ................................................................................................................................. 516
Data................................................................................................................................................. 516
Error Check ..................................................................................................................................... 516
Reading Drive MEMOBUS/Modbus Register Contents .................................................................. 518
Loopback Test................................................................................................................................. 518
Writing to Multiple Registers............................................................................................................ 519
Command Data ............................................................................................................................... 520
Monitor Data.................................................................................................................................... 521
Broadcast Messages....................................................................................................................... 532
Fault Trace Contents....................................................................................................................... 533
Alarm Register Contents ................................................................................................................. 535
Enter Command Types ................................................................................................................... 536
Enter Command Settings when Upgrading the Drive...................................................................... 536
MEMOBUS/Modbus Error Codes.................................................................................................... 537
Slave Not Responding..................................................................................................................... 537
D.1 Section Safety....................................................................................................................540
D.2 European Standards .........................................................................................................542
CE Low Voltage Directive Compliance............................................................................................ 542
EMC Guidelines Compliance .......................................................................................................... 544
UL Standards Compliance .............................................................................................................. 550
CSA Standards Compliance............................................................................................................ 564
Drive Motor Overload Protection ..................................................................................................... 564
Precautionary Notes on External Heatsink (IP00/Open Type Enclosure) ....................................... 565
Table of Contents
YASKAWA SIEP YAIP1U 01C AC Drive - P1000 Technical Manual
13
Содержание P1000
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Страница 504: ...B 16 Defaults by Drive Model This Page Intentionally Blank 504 YASKAWA SIEP YAIP1U 01C AC Drive P1000 Technical Manual...
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