Thanks,
But this is all done.
The TD tells me 'No parameter blk'. This bloc is however in the PLC.
What goes wrong.
To answer the question in bold:
The TD is unable to find the parameter block.
To explain it in more detail:
The TD has a configuration setting that needs to be changed to point at the correct starting adress of the parameter block. The default value is 0. So it looks at VB0 in the PLC for it's parameters.
Yes, the parameters are only in the PLC, nothing needs to be downloaded to the TD.
The parameter block value should = xxx in TD_DATA_xxx. TD_DATA_xxx is created by the Wizard and xxx is the first VB address used by said datablock.
Parameter block value is configured in the TD, accessible by hitting enter or esc after TD is booted.
So, enter the correct value for Parameter Block in TD, the correct MPI/PPI address for the PLC (also in the TD), connect the TD to PLC and you're done.
For more info:
Link
First post was referenced to TD200......sigh.....