Lenze 931K - Manual (Page 25)

Commissioning
Settings on the controller (slave)
Definition of parameter numbers (PNU) in the telegram editor
6
l
25 KHB 13.0004−EN 2.1
)
Note!
ƒ If the response message does not correspond to the receive message, the
master receives incorrect data from the controller.
ƒ In the PLC you have to enter the identifier in byte 0 of the receive message.
The identifier sets the operating mode of the controller.
– E1
h
: speed control mode
– E0
h
: positioning mode
4. Click on the Append entry button to enter a PNU.
– If you want to enter the PNU in hexadecimal notation, activate the hexadecimal
format in the Append entry box.
– If you want to change a PNU, select the PNU and click on the Change entry button.
– If you want to delete the PNU entered last, click on the Delete last entry button.
)
Note!
ƒ If necessary, enter PNU 2010 as a wildcard to make the telegram length
match the parameterised telegram length of the master.
ƒ Check that the parameterised telegram length corresponds to the memory
allocation (see arrows in the screenshot of the "Profibus telegram editor"
dialog box).