SSP Safety Simplifier, Руководство пользователя

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SSP North AB 30/08/2018 Manual V2f
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13.6.6 Sending Information via Radio/CAN
To send safety information
between two nodes via
Radio or CAN, Global
Memories and CAN
memories can be used. See
chapter 13.10 and chapter
13.10.5 for a more detailed
explanation of how Global
and CAN memories work.
In the logic for node 2, with
the “E-stop” memory
selected, change the
Memory Type to Global.
Notice the colour of the
memory changes to gold,
and the text ”[unassigned]” appears next to it. This means the memory has not been assigned a
memory number. Note that a memory cannot be used in another node until it has been assigned a
memory number.
The memory now has some new properties in the Inspector; Number, StartUp Test, Do Not Repeat,
and Reaction Time. These settings are discussed more in chapter 13.10.
Change Number to GM01. The text next to
the memory now says ”[N02.GM01]”. Leave
the other settings as they are for now (these
properties are discussed in chapter
13.10.5.2).
Change the memory type of the ”start_button”
memory to global as well and assign it to
GM02. For this memory it is also crucial to
enable StartUp test. Again, these properties
are discussed in detail in chapter 13.10.5.2.
Illustration 13.26: Pasting the elements in node 2.
Illustration 13.27: Changing Memory Type to Global.