Siemens AG, 2003. All rights reserved
SINUMERIK 840Di Manual (HBI) – 06.03 Edition
– Number of axes and encoders (message frame type)
– I/O addresses
– Encoder type
– Unipolar spindle
– Shutdown ramp
– Shutdown delay time.
Step 1 should first be carried out for all DP slaves ADI4 required for the configu-
Step 2 includes parameterization of the times for equidistant cyclic communica-
tion. Step 2 should be carried out finally, for any DP slave ADI4.
The settings made during the operational sequence above can be transferred to
all of the remaining DP slaves ADI4 using the matching function of SlaveOM.
On insertion of a DP slave ADI4 into the configuration, the dialog: Properties –
PROFIBUS Interface ADI4 opens.
SlaveOM has set the PROFIBUS address to the next free PROFIBUS address.
Any PROFIBUS address is possible but it must match the address set on the
ADI4 using DIP switch S2.
The PROFIBUS address of DP slave ADI4, which is set on the SlaveOM, must
match with the PROFIBUS address set in the drive:
No automatic adjustment takes place!
The following data must be identical.
1. SIMATIC S7 configuration of DP slave ADI4
2. ADI4 module DIP switch S2
Dialog: Properties – PROFIBUS interface ADI4
Tab card: Parameters
Address: PROFIBUS address
After you have confirmed this dialog using the button: "OK", the dialog:
"DP Slave properties" opened.
7 PROFIBUS DP Communication
7.3 SIMATIC S7 project