Fixed response times

The following response times are fixed:

  • T_Sys = 4 ms (cycle time of the system)
  • T_Task = 0.5 ms (cycle time of a process)
  • Maximum fault response time T_FRZ = 9 ms applies to the deactivation of the internal output F-DO_STO and the external safe digital outputs F-DO.. and to setting the fault status of the safe process input data (F-PI).
  • The response times of the safety options in relation to the safe digital outputs (F-DO) apply for ohmic loads ≤30 kΩ.

INFORMATION

Ensure that all the values are scaled to a consistent unit basis when setting the parameter values in the formulas.