Multiple command (CM)
Chapter 13
Verifying settings by secondary
injection
17
Multiple command (CM)
Test of the multiple command function block is recommended to be performed in a system, that
is, either in a complete delivery system as an acceptance test (FAT/SAT) or as parts of that sys-
tem, because the command function blocks are connected in a delivery-specific way between
bays and the station level.
Command function blocks included in the operation of different built-in functions must be tested
at the same time as their corresponding functions.
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