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MELSEC-Q
4 SETUP AND PROCEDURES BEFORE OPERATION
(2) Program examples
The program in the dotted area of (a) is common to (a), (b) and (c).
In this example, the I/O signals for the Q62AD-DGH are X/Y0 to X/YF.
• Channel selection .....................................................................................M0
• Offset setting .............................................................................................M1
• Gain setting ...............................................................................................M2
• Channel change command ......................................................................M3
• Offset/gain setting value write command to the module .........................M4
• Mode switching .........................................................................................M5
• Offset/gain change command ..................................................................M6
• Normal mode checking signal ..................................................................M50
• Channel designation storage device ........................................................D0
• Dedicated instruction (G(P).OFFGAN) setting storage device ...............D1
(a) When switching the mode using the dedicated instruction (G(P).OFFGAN)
The following program switches to the offset/gain setting mode with the
dedicated instruction (G(P).OFFGAN), changes the channel where
offset/gain setting will be made, writes the offset/gain values to the Q62AD-
DGH, and then switches to the normal mode.
*1: The program in the dotted area is a common program.
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