C1-8
IM 34M06H62-02E 2nd Edition : June 2008-00
C1.3 Two-input Changeover Control
When the controller mode is set to Two-input Changeover Control, a pair of controller
loops 1 and 2 or a pair of controller loops 3 and 4 is used to control a single target
through changeover between the two PVs.
This flowchart illustrates the module functions as functional blocks. Some details are omitted intentionally to facilitate
reading. For details on each functional block, see the relevant section indicated.
Figure C1.3 Overview of Two-input Changeover Control