Mitsubishi Electric MELSEC iQ-R Series User Manual page 77

Section 5 BUFFER MEMORY
5.3.11 Multiplying factor of voltage (Un\G300)
The multiplying factor of the electric 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.
5.3.12 1-2 voltage (Un\G302, 303), 2-3 voltage (Un\G304, 305),
3-1 voltage (Un\G306, 307)
The electric voltage between every combination of wires (present value) is stored.
(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 99999900 (0 to 99,999.900 V)
* Restrictions for measured data including resolution and measuring range, refer to "3.4.1".
(b) Unit
V *Unit is fixed.
-3
×10
(c) Update timing
It will be updated every measuring cycle. For measuring cycle, refer to "5.2.12".
5.3.13 Average voltage (Un\G314, 315)
Stores the Average voltage.
For procedure for storing the Average voltage using phase wire system, refer to "3.4.1(2)".
(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 99999900 (0 to 99,999.900 V)
* Restrictions for measured data including resolution and measuring range, refer to "3.4.1".
(b) Unit
V *Unit is fixed.
-3
×10
(c) Update timing
It will be updated every measuring cycle. For measuring cycle, refer to "5.2.12".
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