User`s manual

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(40)CH1 Periodic pulse count value update flag (Un\G1077)
• This memory stores the value indicating whether the following buffer memories are updated or not.
When the memories are updated, 1
H
is stored. When the memories are not updated, 0
H
is stored.
• The above buffer memories are updated without resetting CH1 Periodic pulse count value update flag
(Un\G1077).
To check the update status of the above buffer memories once again, reset CH1 Periodic pulse count value
update flag (Un\G1077) by using CH1 Periodic pulse count value update flag reset command (Un\G1025).
If you try to reset it by turning off and on Operating condition settings batch-change command (Y01), not only
the stored value in CH1 Periodic pulse count value update flag (Un\G1077) but also buffer memories for the
data classification Md1 are cleared to 0. Please note that.
(41)CH1 Time unit setting (frequency measurement) (Un\G1100)
• Use this memory to set a unit of time for the frequency measurement.
• The setting value is enabled by turning off and on CH1 Count enable command (Y06).
• The default value is 0
H
: 0.01s.
(42)CH1 Moving average count (frequency measurement) (Un\G1101)
• Use this memory to set the number of moving average count for the frequency measurement.
• The setting range is between 1 and 100. When 1 is set to CH1 Moving average count (frequency
measurement) (Un\G1101), the operation is performed with the moving average count regarded as not being
done.
• The setting value is enabled by turning off and on CH1 Count enable command (Y06).
• The default value is 1.
(43)CH1 Measured frequency value update flag reset command (Un\G1120)
• Use this memory to reset CH1 Measured frequency value update flag (Un\G1131).
• CH1 Measured frequency value update flag (Un\G1131) is reset by setting CH1 Measured frequency value
update flag reset command (Un\G1120) to 1
H
: Reset. CH1 Measured frequency value update flag reset
command (Un\G1120) is automatically reset to 0
H
: Not reset after the reset is completed.
• The default value is 0
H
: Not reset.
Buffer memory
CH1 Periodic pulse count, difference value (Un\G1058, Un\G1059)
CH1 Periodic pulse count, present value (Un\G1060, Un\G1061)
CH1 Periodic pulse count value update check (Un\G1062, Un\G1063)
A unit of time for frequency measurement Setting value
0.01s
0
H
0.1s
1
H
1s
2
H