Corrected from:
PLC Designer V3.9
Response of the new version:
In the Expert mode, only parameters that can be mapped by the i700 servo inverter are offered to select the freely configurable process data telegrams (PDOs).
What happens?
The i700 servo inverter does not change to 'Operational' and reports an error with AL code = 0x24 (Invalid mapping) in the controller logbook.
When does the problem occur?
The above response occurs if the Expert mode is activated and non-mappable parameters are mapped into a freely configurable process data telegram (PDO). When selecting the freely configurable PDOs on the 'Expert Process Data' tab, the PLC Designer also offers i700 servo inverter parameters which cannot be mapped into a PDO.
Which products are affected?
PLC Designer from V3.3
i700 servo inverter from V1.2.3.8426
Diagnostics options:
None
Short-term measures/recommendations:
When selecting the freely configurable PDOs, only select parameters which can be mapped by the i700 servo inverter. To identify these parameters, open the Table of attributes for the i700 in the Help and watch out for the attributes Rx and Tx. Only parameters identified with these attributes can be mapped into the RxPDO and TxPDO.
Evaluation:
Via the mapping you define which process data is to be exchanged between controller and device. Not all parameters of the i700 servo inverter can be transferred as process data. If the i700 is expected to transmit non-mappable parameters as process data, an error will be reported. The PLC Designer already contains predefined process data mappings which will meet the requirements of most applications. Otherwise, the process data mapping can be freely defined in the Expert mode of the PLC Designer.
