194
(8) Trigger conversion completed flag
• Turning on Trigger conversion request (RY19, RY29) with trigger conversion mode allows A/D conversion in
all the channels that enable A/D conversion, resulting in the digital operation values being stored in CH
Digital operation value (RWr2 to RWr5, RWr12 to RWr15). Once the digital operation values are stored in
CH Digital operation value (RWr2 to RWr5, RWr12 to RWr15) in all the channels that enable A/D
conversion, Trigger conversion completed flag (RX19, RX29) turns from Waiting for conversion (OFF) to
Conversion completed (ON).
• Changing Trigger conversion completed clear request (RY1A, RY2A) from No request (OFF) to Clear
request (ON) during Conversion completed (ON) of Trigger conversion completed flag (RX19, RX29) results
in Trigger conversion completed flag (RX19, RX29) turning from Conversion completed (ON) to Waiting for
conversion (OFF). Check that Trigger conversion completed flag (RX19, RX29) turns to Waiting for
conversion (OFF), and then turn off Trigger conversion completed clear request (RY1A, RY2A) from on.
• Even if Trigger conversion request (RY19, RY29) is turned on from off during Conversion completed (ON) of
Trigger conversion completed flag (RX19, RX29), the A/D conversion is performed and the digital operation
value is updated.
• Turning on and off Initial data setting request flag (RY9) results in Trigger conversion completed flag (RX19,
RX29) turning off.
For the trigger conversion function, refer to the following:
• Trigger Conversion Function ( Page 127, Section 8.15)
(a) Device number
The device numbers of this input signal are as follows:
Signal name Main A/D converter module Extension A/D converter module
Trigger conversion completed flag RX19 RX29
Controlled by the A/D converter module
Trigger conversion request
(RY19, RY29)
CH Digital operation value
(RWr2 to RWr5, RWr12 to RWr15)
Controlled by the program
A/D conversion value A/D conversion value
Trigger conversion completed clear
request (RY1A, RY2A)
Trigger conversion completed flag
(RX19, RX29)
0
ON
OFF
OFF
ON
ON
ON
OFF
ON
OFF
ON
OFF
OFF
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