Safety engineering
Response times
Response times of the inputs
1
107
EDS94AYAE EN 6.0
1.8.1 Response times of the inputs
Response time to an event in the sensors
Time interval (Fig. 1−14) [ms]
t
1
Response time of the sensors according to manufacturer
information
t
2
Input delay of the safe inputs
C15034:
0 ... 100
Input error:
2
t
i
Processing time in drive−based safety 4
Safety function starts after ... S
Tab. 1−20 Response time to an event in the sensors
1.8.2 Response time of the safe output
Response time of the safe output to a safety function
[ms]
Safe output SD−Out1 switches to ... 4
Tab. 1−21 Response time − safe output
1.8.3 Response times of the safety bus
PROFIsafe
Response time to an event in the safety sensors (PROFIsafe input data)
Time interval (Fig. 1−14) [ms]
t
1
Response time of the sensors according to manufacturer
information
t
2
Input delay of the safe inputs
C15034:
0 ... 100
Input error:
2
t
3
Processing time in drive−based safety 24
PROFIsafe input data ready for transmission to ... S
t
Ps
PROFIsafe cycle time according to manufacturer
information
PROFIsafe input data ready for processing in the safety PLC ... S
Tab. 1−22 Response time to an event in the sensors
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