Safe communication

The response times for the safe communication always relate to the safe protocol and not to the external interface of the safety option. All response times must be multiplied by the factor 1.002.

Calculation factor (formula symbol)	Calculation specification response time
Input processing time via safe process output data (T_{_InputProcessing_F-PO})	2 × T_{_Task} + T_{_Sys}
Response time selection (F-DIx after F-PI)	T_{_InputProcessing_F-DIx} + T_Sys
Response time (F-PO after F-DOx)	T_{_InputProcessing_F-PO} + T_Sys
Response time (safe velocity (SV) after F‑PI)	T_{_ENC_VEL} + T_Sys
F-ConnectionLoss response time:
SS1-t response	T_{_Sys} + SSx‑t delay t₁ (8706.8) + Brake application time If SBC enable (8706.14) = no, then the brake application time = 0 (8706.15) + 1 ms
SS1-r response	T_{_Sys} + SSx‑r monitoring delay t₁ (8706.9) + Brake application timeIf SBC enable (8706.14) = no, then the brake application time = 0 (8706.15) + Actual_speed (8700.79)/SSx‑r delay a (8706.10) + SSx‑r jerk time t₃If ramp monitoring = linear, then the jerk time = 0(8706.11) + 1 ms

MOVITRAC® advanced