Mitsubishi Electric FR-F800 Series Instruction Manual page 490

 Selection of sampling time (Pr.1022, Pr.1023)
• The sampling time is determined by the sampling cycle and the number of data acquisition points. The number of data
acquisition points differs between the memory mode and the recorder mode.
• The sampling time in the memory mode varies depending on the settings in Pr.1022 Sampling cycle and Pr.1023 Number
of analog channels.
Pr.1023
Number of analog
channels
1
2
3
4
5
6
7
8
• The sampling time in the recorder mode varies depending on the setting in Pr.1023 Number of analog channels.
Number of analog
channels
Fixed to 8ch (analog source
selection)
*1 Sampling is performed at a sampling cycle of 1 ms even if "0 or 1" is set to Pr.1022 Sampling cycle.
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Memory mode sampling time
Minimum (Pr.1022 = "0") Maximum (Pr.1022 = "9")
213 ms
160 ms
128 ms
106.5 ms
91 ms
80 ms
71 ms
64 ms
Recorder mode sampling time
Minimum (Pr.1022 = "2")
Approx. 14 hours
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1704 s 1704
1280 s 1280
1024 s 1024
852 s 852
728 s 728
640 s 640
568 s 568
512 s 512
*1
Maximum (Pr.1022 = "9")
Approx. 621 days
Number of data
acquisition points
Number of data
acquisition points
53687091
5. PARAMETERS
5.11 (A) Application parameters
1
2
3
4
5
6
7
8
9
10
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