YASKAWA Z1000U Series Programming Manual
Also see for Z1000 CIMR-ZU*A Series: Programming manualProgramming manualQuick start guideTechnical manualTechnical manual
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Contents
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U5: PID Monitors ............................................................................................................................. 254U6: Operation Status Monitors ........................................................................................................ 255U9: Power Monitors......................................................................................................................... 256A.16 Control Mode Dependent Parameter Default Values .....................................................257A1-02 (Control Mode) Dependent Parameters................................................................................ 257A.17 V/f Pattern Default Values.................................................................................................258A.18 Defaults by Drive Model....................................................................................................259A.19 Parameters Changed by Motor Code Selection (for PM Motors)..................................263Yaskawa SMRA Series SPM Motor ................................................................................................ 263Yaskawa SSR1 Series IPM Motor (For Derated Torque)................................................................ 264Yaskawa SST4 Series IPM Motor (For Constant Torque) .............................................................. 270B. MEMOBUS/MODBUS COMMUNICATIONS........................................................ 279B.1 MEMOBUS/Modbus Configuration ..................................................................................280B.2 Communication Specifications ........................................................................................281B.3 Connecting to a Network ..................................................................................................282Network Cable Connection.............................................................................................................. 282Wiring Diagram for Multiple Connections ........................................................................................ 283Network Termination ....................................................................................................................... 284B.4 MEMOBUS/Modbus Setup Parameters ...........................................................................285MEMOBUS/Modbus Serial Communication.................................................................................... 285B.5 Drive Operations by MEMOBUS/Modbus........................................................................289Observing the Drive Operation........................................................................................................ 289B.6 Communications Timing...................................................................................................290Command Messages from Master to Drive..................................................................................... 290Response Messages from Drive to Master ..................................................................................... 290B.7 Message Format ................................................................................................................291Message Content ............................................................................................................................ 291Slave Address ................................................................................................................................. 291Function Code ................................................................................................................................. 291Data................................................................................................................................................. 291Error Check ..................................................................................................................................... 291B.8 Message Examples ...........................................................................................................293Reading Drive MEMOBUS/Modbus Register Contents .................................................................. 293Loopback Test................................................................................................................................. 293Writing to Multiple Registers............................................................................................................ 294B.9 MEMOBUS/Modbus Data Table........................................................................................295Command Data ............................................................................................................................... 295Monitor Data.................................................................................................................................... 296Broadcast Messages....................................................................................................................... 308Fault Trace Contents....................................................................................................................... 308Alarm Register Contents ................................................................................................................. 310B.10 Enter Command.................................................................................................................311Enter Command Types ................................................................................................................... 311B.11 Communication Errors .....................................................................................................312MEMOBUS/Modbus Error Codes.................................................................................................... 312Slave Not Responding..................................................................................................................... 312B.12 Self-Diagnostics ................................................................................................................313Table of ContentsYASKAWA ELECTRIC SIEP C710636 10C Z1000U HVAC MATRIX Drive Programming Manual 7 |
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