10.3.3.4 Timing
Example for axis 1.
Timing
max
Remarks
t1
STO channel A enabled (0 V)
t1 to t2
2 ms
STO enable delay (response time)
t2
STO active
t3
STO channel B enabled (0 V)
t1 to t3
100 ms
accepted delay between dual channel edges
t4
STO channel B disabled (+24 V)
t5
STO channel A disabled (+24 V)
t4 to t5
100 ms
accepted delay between dual channel edges
t5 to t6
2 ms
STO release delay
t6
STO release
t6 to t7
Zero if
=0
Until 'no fault' if
=1
t7
Power section released.
10.3.3.5 Safety Diagnostic view in WorkBench
The WorkBench view "Safety Diagnostic" shows the current status on the safe inputs
(
/
) and the logical status of the STO function for
every axis.
AKD2G-S Installation Manual, Safety 1 | 10 Safety Manual
Kollmorgen | kdn.kollmorgen.com | S102, April 2020
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