To Next Page

To Previous Page

- 2 -

Communication Protocols

- Table of Contents -

1． Communication Protocols ............................................................................................... 6

1－1． Communication Functions ....................................................................................................... 6

1－1－1． Communication Specifications ............................................................................... 6

1－1－2． RS-485 Communication Protocol(Ver6) .................................................................. 6

1－1－3． CRC Calculation Example ......................................................................................... 7

1－1－4． Response Frame Structure and Communication Error(Ver6) ........................... 10

1－2． Structure of Frame type(Ver6) .......................................................................................... 11

1－2－1． Frame type and Data Configuration .................................................................... 11

1－2－2． Parameter Lists ...................................................................................................... 25

1－2－3． Setup bit of Output pin ....................................................................................... 26

1－2－4． Setup bit of Input pin ......................................................................................... 26

1－2－5． Bit setup of Status Flag ..................................................................................... 27

1－2－6． Position Table Item ............................................................................................... 28

1－2－7． Information of Motors ........................................................................................... 28

1－3． Program Method....................................................................................................................... 29

2． Library for PC Program ............................................................................................... 30

2－1． Library Configuration ......................................................................................................... 30

2－2． Communication Status Window .............................................................................................. 31

2－3． Drive Link Function ............................................................................................................. 35

FAS_Connect................................................................................................................................ 36

FAS_Close.................................................................................................................................... 38

FAS_GetSlaveInfo ...................................................................................................................... 39

FAS_GetMotorInfo ...................................................................................................................... 40

Fastech Ezi-Step Plus-R User Manual

Questions and Answers: