Mitsubishi Electric MELSEC iQ-R User Manual page 30

Setting procedure
1.
Set "Average processing setting" to "Time average", "Count average", or "Moving average".
[Navigation window]  [Parameter]  [Module Information]  Module model name  [Basic setting]  [A/D conversion
method]
2.
Set a value for "Time average/Count average/Moving average/Primary delay filter constant setting". The setting range
varies depending on the "A/D conversion method".
A/D conversion method
Time average
Count average
Moving average
• Do not set "Time average" or "Count average" for "Average processing setting" in the normal mode (high
speed: 1s/CH), simultaneous conversion mode, or inter-module synchronization mode. Doing so causes
an averaging process specification setting range error (error code: 191H) and the A/D conversion stops in
all channels.
• In the simultaneous conversion mode or inter-module synchronization mode, set values so that the settings
of "Average processing setting" and "Time average/Count average/Moving average/Primary delay filter
constant setting" are the same in all channels where the A/D conversion is enabled. When the settings of
the channels are different from one another, an across channels average setting error (error code: 19A0H)
occurs and the A/D conversion stops in all channels. To specify different averaging processing settings for
each channel, use the normal mode.
1 FUNCTIONS
28
1.5 A/D Conversion Method
Setting range
1 to 5000 (ms)
4 to 62500 (times)
2 to 1000 (times)