4.1 Communication Specifications ................................................................................................ - 16 -
4.2 Modbus Function Codes (FC) ................................................................................................. - 16 -
4.2.1 Read Holding Registers FC= 03 ................................................................................... - 17 -
4.2.2 Preset Single Register FC= 06 ..................................................................................... - 18 -
4.2.3 Preset Multiple Registers FC= 10 ................................................................................. - 19 -
4.3 Modbus & PR Parameters .......................................................................................................- 20 -
4.3.1 Basic Parameters .......................................................................................................... - 20 -
4.3.2 Input and Output Parameters ........................................................................................- 23 -
4.3.3 Smooth Filter Time Setting for Digital Inputs ................................................................ - 23 -
4.3.4 Status Monitoring Parameters .......................................................................................- 25 -
4.3.5 Control Word and Status Word ..................................................................................... - 25 -
4.4 Error Codes and Troubleshooting ........................................................................................... - 26 -
4.4.1 Communication Error Codes .........................................................................................- 26 -
4.4.2 Drive Alarm Codes and Troubleshooting ...................................................................... - 26 -
4.4.3 Error Clear ..................................................................................................................... - 27 -
4.5 Register Mapping Continuous Read/Write Function ...............................................................- 28 -
4.6 S-code Application ................................................................................................................... - 29 -
4.7 Enable Drive .............................................................................................................................- 30 -
5 PR Mode (Indexer Table) ................................................................................................................. - 30 -
5.1 PR Main Features .................................................................................................................... - 30 -
5.2 Homing / Return to Zero Position ............................................................................................ - 31 -
5.2.1 Homing Parameters .......................................................................................................- 32 -
5.2.2. Homing by Home Switch ..............................................................................................- 32 -
5.2.3. Homing by Limit Switch ................................................................................................- 34 -
5.3 Soft Limit & JOG & Quick Stop ................................................................................................- 35 -
5.3.1 Soft Limit ........................................................................................................................- 35 -
5.3.2 JOG ................................................................................................................................- 35 -
5.3.3 Quick Stop ..................................................................................................................... - 36 -
5.4 PR Path ....................................................................................................................................- 37 -
5.4.1 PR Parameters .............................................................................................................. - 37 -
5.4.2 PR Path Configuration ...................................................................................................- 38 -
5.4.3 Other functions of PR .................................................................................................... - 39 -
5.5 Trigger Methods ....................................................................................................................... - 40 -
5.5.1 CTRG Trigger ................................................................................................................ - 40 -
5.5.2 IO Combination Trigger ................................................................................................. - 41 -
5.5.3 Fixed Trigger ..................................................................................................................- 42 -
5.5.4 Immediate Trigger ..........................................................................................................- 43 -
6 Tuning Operations ............................................................................................................................- 44 -
6.1 Basic operation of STEPPERONLINE MotionStudio ..............................................................- 44 -