Selection of a safety sub-function via safe digital input

All response times must be multiplied by the factor 1.002.

Calculation factor

Calculation specification response time

STO

T_InputProcessing_F-DI + T_Sys

SOS

T_InputProcessing_F-DI + T_Sys

SS1-r

T_InputProcessing_F-DI + T_Sys + SSx‑r monitoring delay t2 (8706.9) + brake application timeIf SBC enable (8706.14) = no, then the brake application time = 0 (8706.15) + actual_speed/SSx‑r deceleration a (8706.10) + SSx‑r jerk timeIf ramp monitoring = linear, then jerk time = 0 t3 (8706.11)

SS2-r

T_InputProcessing_F-DI + T_Sys + SSx‑r monitoring delay t2 (8706.9) + actual_speed/SSx‑r deceleration a (8706.10) + SSx‑r jerk time t3If ramp monitoring = linear, then jerk time = 0 (8706.11)

SS1-t

T_InputProcessing_F-DI + T_Sys + SSx‑t deceleration t1 (8706.8) + brake application timeIf SBC enable (8706.14) = no, then brake application time = 0 (8706.15)

SS2-t

T_InputProcessing_F-DI + T_Sys + SSx‑t deceleration t1 (8706.8)

SSx-r with SLI

T_InputProcessing_F-DI + T_Sys + SSx‑r monitoring delay t2 (8706.9) + actual_speed/SSx‑r deceleration a (8706.10) + SSx‑r jerk time t3If ramp monitoring = linear, then jerk time = 0 (8706.11)

SSx-t with SLI

T_InputProcessing_F-DI + T_Sys + SSx‑t deceleration t1 (8706.8)

SLS

T_InputProcessing_F-DI + T_Sys + SSx-r monitoring delay t2 (8706.23) + v_Start/SSx-r deceleration a (8706.27) + SSx-r jerk time2) t3 (8706.28)

  • SLS ramp start at actual speed = 0
  • v_Start = maximum speed (8707.1) - limit speed (8706.24)
  • SLS ramp start at actual speed = 1 and ramp monitoring = linear
  • v_Start = actual speed - limit speed (8706.24)
  • SLS ramp start at actual speed = 1 and ramp monitoring = jerk-limited
  • v_Start = actual speed + SLS speed offset v (8706.36) - limit speed (8706.24)

SSR

T_InputProcessing_F-DI + T_Sys + monitoring delay t2 (8706.53)

SDI

T_InputProcessing_F-DI + T_Sys

SLI

T_InputProcessing_F-DI + T_Sys

SLA

T_InputProcessing_F-DI + T_Sys + monitoring delay t2 (8706.76)