Wieland samos PRO COMPACT, Manual

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Technical data
Wieland Electric GmbH | BA000966 | 08/2017 [8151]
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Table 52: Test periods and response times
Test periods for both test outputs (ms)
1
Resulting additional response time (ms)
Test output 1 Test output 2 SP-SDIO (to B-07)
SP-COP (to D-01.xx) SP-SDIO (from B-08)
SP-COP (from
D-03.xx)
40 40 20 40
40 200-1000 40 80
200 200 100 200
200 400-1000 200 400
400 400 300 400
400 600
800-1000 400
400 600
800
600 600 500 600
600 800
1000 600 800
1000
800 800 700 800
800 1000 800 1000
1000 1000 900 1000
1 Obtain the values from the report in samosPLAN 6.
Example
The following examples shows the determination of the response time of a safety function
(sensor – logical function – actuator).
Table 53: Response time of a safety function
Sub-function Time Remarks
Response time of the sensor + 18.0 ms Manufacturer infor-
mation
Test time for testable sensors, e.g. Type 2
contactless safety devices
With testable sensors, the response time in-
creases by the active test gap + 12 ms.
Thus, with a test gap of 4 ms, there is an addi-
tional response time of 4 ms + 12 ms = 16 ms
+ 16.0 ms Test generators T1 to
T4
or X1 to X8
Filter time
When the ON-OFF filter is active, + 8 ms 0.0 ms samosPLAN 6
Standard time
Controller module input to controller module
output
With a cycle time of 4 ms. + 11.6 ms See table: "Standard
time"
Logics for switch-off delay times
If function blocks with switch-off delay are
used in the logic plan, then these times have to
be added to the response time. 0.0 ms
samosPLAN 6
Actuator response time + 35.0 ms Manufacturer infor-
mation
Total time 80.6 ms