46
3.
Basic use
3.3 How to read the measurements (continued)
■
Measurement display list
* The units change automatically the maximum value is reached, with the display value on the unit returning to 0, but recording
continues. Accurate values can be obtained by using the communication function.
Order of
display
Item
Main display/numerals
Sub display/units
Remarks
1
Active energy
(import)
0.000 to 999999.999
kWh
Units automatically switch*
1000.000 to 999999.999
MWh
2
Active power
-99999.999 to 999999.999
kW
3
Current 1
0.000 to 999999.999
A_R
: 3-phase 4-wire
A
: 1-phase 2-wire
A_R
: 1-phase 3-wire
A_R
: 3-phase 3-wire
A
: 1-phase 2-wire voltage
selected
A
(Circuit A only
A_R
) : 1-phase 3-wire composite
4
Current 2
0.000 to 999999.999
A_S
: 3-phase 4-wire
None : 1-phase 2-wire
A_N
: 1-phase 3-wire
A_S
: 3-phase 3-wire
None
: 1-phase 2-wire voltage
selected
None (Circuit A only
A_3
) : 1-phase 3-wire composite
5
Current 3
0.000 to 999999.999
A_T
: 3-phase 4-wire
None
: 1-phase 2-wire voltage
selected
A_T
: 1-phase 3-wire
A_T
: 3-phase 3-wire
None
: 1-phase 2-wire voltage
selected
None (Circuit A only
A_T
) : 1-phase 3-wire composite
6
Phase voltage 1
0.0 to 99999999.9
V_R
: 3-phase 4-wire
*1 Varies according to the voltage
assignment settings
*2 Varies according to the voltage
assignment settings
V
: 1-phase 2-wire
V_R
: 1-phase 3-wire
None : 3-phase 3-wire
V_R,V_T,V_R-T
*
1
: 1-phase 2-wire voltage
selected
V_R,V_T,V_R-T
(Circuit A only
V_R
)
*
2
: 1-phase 3-wire composite
7
Phase voltage 2
0.0 to 99999999.9
V_S
: 3-phase 4-wire
None : 1-phase 2-wire
None : 1-phase 3-wire
None : 3-phase 3-wire
None : 1-phase 2-wire voltage
selected
None : 1-phase 3-wire composite
8
Phase voltage 3
0.0 to 99999999.9
V_T
: 3-phase 4-wire
None : 1-phase 2-wire
V_T
: 1-phase 3-wire
None : 3-phase 3-wire
None
: 1-phase 2-wire voltage
selected
None (Circuit A only
V_T
) : 1-phase 3-wire composite
