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3.1.2 Cyclic servo objects
The cyclic servo objects in Table 3.2 are accessible through implicit message service. The INPUT
and OUTPUT are seen from the Ethernet/IP master (or PLC) perspective. Some of the objects
have their VLC equivalence and therefore, further information about them are to be found
from the VLC manual. The OUTPUT object value is applied to the VLC-2-EIP upon a change of
its value, rather than continuously being applied. GPR’s 101 – 104 are only meaningful when
they are used within custom macros that can be called by the Ethernet/IP master.
Table 3.2. List of cyclic servo objects.
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