Chapter 6 – Communication6-2NIBA-01 Installation and Start-up GuidePCP ServicesSupported by NIBA-01The PCP services presented below are supported (in PCP Mode) bythe NIBA-01 InterBus-S Adapter Module.Note: The Command Codes given are valid for Generation 4 PhoenixContact host controllers (equipped with an LCD display). Generation 3controllers (equipped with a LED display) require the substitution of 8for the first 0 (e.g. 808Bh for 008Bh).Appendix A – Definitions and Abbreviations contains basicexplanations for the byte names used. The following values areapplicable to all the PCP services supported.Parameter Count: The number of words (of 2 bytes each) to follow(in hexadecimal)Invoke ID: For NIBA-01, 00Comm.Ref.: The Communication Reference (module number)assigned for the NIBA-01 upon host configuration (in hexadecimal)Password: For NIBA-01, 00Index: ((Drive Param. No.) • 100 + 12288), converted to hexadecimalSubindex: For NIBA-01, 00Error Codes:ServiceCommand Codes Message CodesRequest Response Indication ConfirmationREAD 0081h 00A1h 01A1h 0181hWRITE 0082h 00A2h 01A2h 0182hSTATUS 0086h – – 0186hIDENTIFY 0087h – – 0187hGET OV 0088h – – 0188hINITIATEINITIATE ERROR008Bh 00ABh00ACh01ABh 018Bh018ChABORT 008Dh – 01ADh –Error666666Error355567Additional001112130000ExplanationNo accessInvalid subindexData too longData too shortObject is not a parameterObject does not existClass Code Code (hex)8 0 00 Service cannot be executed8 0 20 Service cannot currently be executed8 0 31 Parameter value too high8 0 32 Parameter value too small