KEB COMBIVERT F5 Instruction Manual

Also see for COMBIVERT F5: INSTALLATION GUIDELINE Installation manual Instruction manual Instruction manual Installation manual

133.1.1.3 Error codes of the acyclic communicationThe error code, which is returned at acyclic communication, is a 32 bit value, which consists of four components:ErrorCode, ErrorDecode, ErrorCode1, ErrorCode2. Currently, no own error codes are output by the application ofthe F5-PROFINET operator. Consequently all values ! = 0 are always generated by the used PROFINET stack.The meaning of these error codes can be taken from the PROFINET specification.3.1.2 Differences between normal and synchronous modeThe KEB F5 PROFINET operator supports the synchronous mode from software version 2.6. This is a specialcommunication between operator and frequency inverter control and is completely independent of the PROFI-NET communication. However, an active synchronous mode is the precondition for a synchronization of PROFI-NET-IRT communication and internal control software. In synchronous mode communication between operatorand frequency inverter control is strictly cyclical in a fixed time pattern (see ComCycle).From software version 2.6the operator always tries to change into the synchronous communication mode.The communication mode can be identified by parameter Fb00 ComCycle. The synchronous mode is active if thevalue of this parameter is unequal zero. The value of the parameter indicates the cycle time in μs.There are the following conditions for the change into the synchronous mode:• Bit SyncMode_Enable in parameter FBS Config is set• The PROFINET communication is completely started (RT or IRT)• The connected frequency inverter control supports the HSP5 service 56Feature Normal mode Synchronous modeMaximum PD transfer rate at 8 Byte PD data (*1) 1000 μs(*2) 2000 μs(*3)Maximum PD transfer rate at 16 Byte PD data (*1) 2000 μs(*2) 2000 μs(*3)Acyclic ProfiNet communication fully supported fully supportedDiagnosis via the diagnostic interface (X6B) fully supported fully supportedDiagnosis via TCP/UDP via the ProfiNet interface fully supported fully supportedSupport by FI controls all Not allFlexibility of the process data assignment restricted almost in any orderParameter group in the FI for setting the PD assignment SY Pd(*1) Here it concers to the internal process data transfer rate between the operator and frequency invertercontrol. There are higher transfer rates possible to the PROFINET.(*2) Theoretically possible, non-guaranteed transfer rate, depends at acyclic organized communication stronglyon the general communication load between operator and frequency inverter.(*3) Guaranteed, strictly cyclical.