Mitsubishi Electric MELSEC iQ-R Series User Manual page 87

Section 5 BUFFER MEMORY
5.3.29 Multiplying factor of frequency (Un\G800)
The multiplying factor of the frequency is stored.
(1) Details of stored data
(a) Storage format
Data is stored as 16-bit signed binary in the buffer memory.
・Data range: -3 (fixed)
(b) Update timing
Because it is fixed at -3, there is no update.
5.3.30 Frequency (Un\G802, 803)
Stores the frequency.
(1) Details of stored data
(a) Storage format
Data is stored as double-word 32-bit unsigned binary in the buffer memory.
・Data range: 0 to 999900 (0 to 999.900 Hz)
* Restrictions for measured data including resolution and measuring range, refer to "3.4.1".
(b) Unit
Hz *Unit is fixed.
-3
×10
(c) Update timing
It will be updated every measuring cycle. For measuring cycle, refer to "5.2.12".
5.3.31 Multiplying factor of harmonic voltage (Un\G1000)
The multiplying factor of the harmonic voltage is stored.
(1) Details of stored data
(a) Storage format
Data is stored as 16-bit signed binary in the buffer memory.
・Data range: -3 (fixed)
(b) Update timing
Because it is fixed at -3, there is no update.
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