Siemens Network Hardware D410 User Manual

Configuring SIMOTION D410 

 

3.3 Configuring the PROFIBUS DP interface (only D410 DP) 

 

D410 

50

 

Commissioning Manual, 08/2008 Edition 

3.3.6 

Rules for SIMOTION D410 DP 

Rules for synchronizing the system clocks 

You must conform to the following rules when setting the DP cycle and SINAMICS clocks:  
1.  The DP cycle must be an integer multiple of the current controller cycle. Error A01902 (2) 

is reported in the drive if this rule is violated. 

2.  The master application cycle (T mapc), which corresponds to the servo cycle, must be an 

integer multiple of the speed controller cycle. Error A01902 (7) is reported in the drive if 

this rule is violated. The smallest-possible T mapc so results from the smallest common 

multiple of the DP cycle and the speed controller cycle. 

If the master application cycle = 1, this means that the DP cycle is also an integer multiple 

of the speed controller cycle. 

3.  The DP cycle must be an integer multiple of the basic cycles r0110[x] (DRIVE-CLiQ basic 

sampling rates). Error A01902 (13) is reported in the drive if this rule is violated. 

 

 

 

Note 
In addition to the rules mentioned, also observe the rules outlined below. These rules apply 

both to SIMOTION D410 DP and to SIMOTION D410 PN! 
An overview of errors reported in SINAMICS Integrated is provided in the SINAMICS S 

Parameter Manual