Delta PD-01 User Manual

Delta PD-01 User Manual Manual pdf 19 page image

PD-01 PROFIBUS-DP ModuleDELTA ELECTRONICS, INC. ALL RIGHTS RESERVED16Fault numbers for "Cannot process request" responseNO. Meaning0 Illegal Parameter number Parameter does not exist1 Parameter value cannotbe modifiedParameter is a read-only parameteror can not change in current state2 Minimum/maximum notreached / exceeded18 Other errorINDStructure of IND for cyclical communication via PPOsPKE IND PWE1 PWE2HIGH LOW HIGH LOW HIGH LOW HIGH LOW15 14 13 12 11-8 7 0Para Page selection Not used20 23 22 21 0Function of Parameter Page SelectionBasic PNU(B.PNU bit 10-0 of PKE)Page selection(P.PNU)Total PNU(B.PNU+P.PNU*2000)0…1999 0 0…19990…1999 1 2000…39990…1999 2 4000…4999… … …0…1999 15 30000…31999NOTE:In IND, Bit 15 uses a multiplier of 20 , so the value of Bit 15 for the access P2000-P3999 must be set to 1.Parameter value (PWE) 3rd and 4th wordAll parameters in VFD series Drives are 16-bit. A 16-bit parameter value is transferredin PWE2 (4th word). PWE1 (3rd word) must be set to 0 on the PROFIBUS-DP masterin this case.