Technical data

Appendix B Miscellaneous equations ............................................................................................115
B Miscellaneous equations ......................................................................................................... 115
B.1 Miscellaneous conversion factors ..............................................................................115
Appendix C Troubleshooting communications mechanical and electrical issues ............................117
C Troubleshooting communications mechanical and electrical issues ........................................ 117
C.1 Troubleshooting communications ........................................................................... 117
Appendix D Modbus communications ...........................................................................................121
D.1 Modbus communications ........................................................................................................121
D.1.1 ASCII Modbus Format ............................................................................................... 122
D.1.2 RTU Modbus Format ................................................................................................. 123
Appendix E Write-protected parameters ......................................................................................125
E.1 Write protected configuration parameters .............................................................................. 125
Appendix F Engineering drawings ................................................................................................ 135
F.1 3810 Series engineering drawings ........................................................................................... 135
Contents
Operations iii