Appendix 8.1 Precautions For Applying Q Series Sequence Program - Mitsubishi L Series User Manual

Appendix 8.1
The initial setting program of a Q-series A/D converter module is applicable to the program of the L60AD4 for the input
signals and the buffer memory assignment of the L60AD4 are compatible between the L60AD4 and Q64AD.
The resolution is also applicable with the use of the module scaling function.
(1) Input signals and assignment of buffer memory
Refer to the following table to change the program.
Note the precautions for averaging process specification of channel isolated A/D converter modules (Q64AD-GH,
Q68AD-G, Q66AD-DG).
The following shows the applicable module list.
Module
Applied from Applied to
Q64AD
Q68ADV/Q68ADI
Q62AD-DGH
/Q64AD-GH
L60AD4
Q68AD-G
Q66AD-DG
● For details on the averaging process specification of the L-series A/D converter module, refer to the following.
Detail of buffer memory (
● For details on averaging process specification of Q-series A/D converter modules, refer to the user's manual for each
module.
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Precautions for Applying Q Series Sequence Program
Averaging process
specification
Applied from
Sampling
Applicable without making any change.
Averaging process
Count average
(Setting: Un\G9)
Sampling
Applicable without making any change.
Averaging process
Count average
(Setting: Un\G9)
Partial changes in the sequence program are required.
Set the data in the buffer memory address (Un\G9) in the applying
Sampling
sequence program to the buffer memory address (Un\G24) of the applied
Averaging process
sequence program.
Count average
(If the first-order delay filter is set in the buffer memory address (Un\G9),
Moving average
set the other averaging processing to the buffer memory address
First-order delay filter
(Un\G24).)
(Setting: Un\G9)
Sampling Applicable without making any change.
Averaging process (If the first-order delay filter is set in the buffer memory address (Un\G9),
Count average set the other averaging processing to the buffer memory address
Moving average (Un\G24).)
First-order delay filter
(Setting: Un\G24)
Sampling Applicable without making any change.
Averaging process (If the first-order delay filter is set in the buffer memory address (Un\G9),
Count average set the other averaging processing to the buffer memory address
Moving average (Un\G24).)
First-order delay filter
(Setting: Un\G24)
Page 174, Appendix 2)
Description of application
• Precaution
Apply the sequence program with the conversion speed setting of 80μs.
• Precaution
Apply the sequence program with the conversion speed setting of 80μs.
• Precaution
Set 0 to the buffer memory address (Un\G9) of the module.
• Precaution
Set 0 to the buffer memory address (Un\G9) of the module.
• Precaution
Set 0 to the buffer memory address (Un\G9) of the module.