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MELSEC-Q
7 ONLINE MODULE CHANGE
7.3 Online Module Change Procedure
There are the following online module change procedures depending on whether the
user range setting has been made or not, whether the initial setting of GX Configurator-
AD has been made or not, and whether the other system exists or not.
Range setting Initial setting Other system Reference section
Industrial shipment setting GX Configurator-AD — Section 7.3.1
Industrial shipment setting Sequence program — Section 7.3.2
User range setting GX Configurator-AD Present Section 7.3.3
User range setting GX Configurator-AD Absent Section 7.3.4
User range setting Sequence program Present Section 7.3.5
User range setting Sequence program Absent Section 7.3.6
7.3.1 When industrial shipment setting is used and initial setting was made with GX
Configurator-AD
(1) Conversion disable
(a) Disable the conversion by the following procedures.
1) Set the A/D conversion enable/disable setting (buffer memory address
0: Un\G0) for all channel conversion disable (F
H
).
2) Turn on Operating condition setting request (Y9) to stop the
conversion.
3) Operating condition setting completed flag (X9) is turned off.
4) Check that the conversion stops with the actual analog output value.
5) Turn off Operating condition setting request (Y9).
(The screen shows the setting example of the Q64AD-GH.)
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