Siemens SIMOTION D4x5-2 Commissioning And Hardware Installation Manual

Also see for SIMOTION TB30: Operating instructions Manual Manual

Note● If illegal settings are made in the "D4x5-2 System Cycle Clocks" dialog box, an error issignaled during the consistency check.● If the required isochronous buses have not be configured, "???" is displayed under cycletime in the "D4x5-2 System Cycle Clocks" dialog box.The following conditions must also be met when using 2 servos:● Bus cycle clock PROFIBUS DP = N x send cycle clock of the onboard PROFINET IOinterface X150N = 2, 4, 8, 16, 32, 64 (N = 2 only for send cycle clock > 250 μs)(for < V4.4: N = 2, 4, 8, 16 for all send cycle clocks)● Send cycle clock of an optional second PROFINET IO interface (CBE30‑2) = PROFIBUSDP bus cycle clock● IPO ≥ IPO_fast● Servo_fast and IPO_fast are always assigned to the PROFINET interface● The onboard PROFINET interface can only be operated as sync master (consequently withdistributed synchronous operation via PROFINET, the D4x5‑2 cannot participate as syncslave when Servo_fast/IPO_fast is used)If the PROFINET interface is configured as sync slave, the faulty configuration is indicatedvia a diagnostic buffer entry and the controller goes into starting inhibit.Setting the bus cycle clocksSee Section Setting of the cycle clocks (one servo activated = default) (Page 152). Thisprocedure is described in:● Setting the DP cycle in HW Config or● Setting the send cycle clock in HW ConfigSetting the cycle clock ratiosThe set bus cycle clocks are displayed in SIMOTION SCOUT as the "Bus data cycle 1" and"Bus data cycle 2" in the "System Cycle Clocks - D4x5-2" dialog box. Select SIMOTION D4x5‑2and then select the "Set system cycle clocks" command from the "Target system" > "Expert"menu.Set the required cycle clock ratios for the Servo_fast/IPO_fast as well as the Servo/IPO/IPO_2in the "System Cycle Clocks - D4x5-2" dialog box.Parameter assignment / addressing6.5 Configuring PROFINET IOSIMOTION D4x5-2Commissioning and Hardware Installation Manual, 03/2018, A5E33441636B 155