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CMVPFB01A ii

Contents

5. Cyclic Data Access ............................................................................................................13

5.1 What is Cyclic Data? .............................................................................................

5.2 Mapping Cyclic Data .............................................................................................

5.2.1 Data OUT (Dout) Channels ........................................................................13

5.2.2 Data IN (Din) Channels .............................................................................14

5.3 Channel Data Size.................................................................................................15

5.4 Cyclic Data ...........................................................................................................

5.4.1 Overview ..................................................................................................

5.4.2 P44x = 1, SMV Control Word ....................................................................16

5.4.3 P44x = 2, Network Frequency Setpoint ....................................................17

5.4.4 P44x = 3, Lenze C135 Control Word .........................................................18

5.4.5 P44x = 4 or 7, Network Speed Setpoint ....................................................19

5.4.6 P44x = 5, Network PID Setpoint ...............................................................19

5.4.7 P44x = 6, Network Torque Setpoint ..........................................................19

5.4.8 P44x = 8, Network Digital I/O Control Word ..............................................20

5.4.9 P44x = 9, Network Analog I/O Control Value .............................................20

5.4.10 P46x = 1, SMV Status Word .....................................................................21

5.4.11 P46x = 2, Actual Frequency .....................................................................21

5.4.12 P46x = 3, Lenze C150 Status Word ..........................................................22

5.4.13 P46x = 4, Actual Speed in RPMs ..............................................................22

5.4.14 P46x = 5, Auxiliary Status ........................................................................23

5.4.15 P46x = 6, Drive RUN Status ......................................................................24

5.4.16 P46x = 7, Drive Fault Status .....................................................................24

5.4.17 P46x = 8, Digital I/O Status ......................................................................26

5.4.18 P46x = 9, Analog 0-10V Input ..................................................................26

5.4.19 P46x = 10, Analog 4-20mA Input .............................................................26

5.4.20 P46x = 11, Actual PID Setpoint ................................................................

5.4.21 P46x = 12, Actual PID Feedback ..............................................................

Lenze AC Tech SMVector PROFIBUS-DP User Manual

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