Mitsubishi Electric MELSEC-Q series User Manual page 107

(2) CH Average time/Average number of times/Moving average/Time constant
settings (Un\G1 to Un\G8)
Set the time average, count average, moving average, and time constant of the primary delay filter for each
channel for which the averaging processing is specified.
For details on the digital conversion method, refer to the following.
• Digital Conversion Method (
• The following shows the setting range.
Digital conversion method
Time average
Count average
Moving average
Primary delay filter
*1 Set an integral multiple of the sampling cycle. If the time average and primary delay filter are not set as the integral
multiple, the time average and Primary delay filter are averaged at the maximum cycle satisfying "the set time or less
and the integral multiple of the sampling cycle". In addition, configure per 10ms unit. A value per 1ms unit is rounded off.
• When the value out of the setting range above is written in a channel, an error occurs in the channel. The
error code (20, 30, 31, or 32) corresponding to Latest error code (Un\G19) is stored, and Error flag
(XF) turns on. The conversion processing is performed based on the setting before the error occurs.
• When a value is set to the channel for which the sampling processing is specified, the set value is ignored.
(a) Enabling the setting
Turn on then off Operating condition setting request (Y9) to enable the setting.
(b) Default value
All channels are set to 0.
Since 0 is set as the default value, change the setting value depending on the digital conversion method.
Page 36, Section 4.5)
CHAPTER 6 BUFFER MEMORY
Setting range
*1
40 to 5000 (ms)
4 to 500 (times)
2 to 1000 (times)
*1
10 to 10000 (ms)
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