19
4.2
4.2 4.2
4.2 Mea suring
MeasuringMeasuring
Measuring
part view
part viewpart view
part view
The measured value can be checked by pressing the desirable keys on front measurement part.
: Voltage [
[[
[RN
RNRN
RN
→
→→
→ SN
SN SN
SN
→
→→
→ TN
TN TN
TN
→
→→
→ RS
RS RS
RS →
→→
→ ST
ST ST
ST →
→→
→ RT
RT RT
RT]
]]
]
: Current [Ir
[Ir [Ir
[Ir →
→→
→ Is
Is Is
Is →
→→
→ It
It It
It]
]]
]
: Active power : Reactive electric energy
: Reactive power : Frequency
: Active electric energy : Power factor
Particular function mode
Particular function modeParticular function mode
Particular function mode
: Display of PT ratio
: Display of CT ratio
: Display of selected wiring connection
: Display of communication address preset in communication part of Main Board
: Display of the operating numbers of CB
: V→A→W→Var→Wh→Varh→F→PF (Every phase of voltage/current)
: Display of CB ON time
: N1 –Display of zero phase voltage (Vo), N2 – Display of max. zero phase voltage (Vomax)
4.
4. 4.
4. MENU Setting
MENU SettingMENU Setting
MENU Setting
V
Var
Wh
Varh
F
PF
A
W
FUNC
+
V
FUNC
A
FUNC
FUNC
FUNC
FUNC
FUNC
FUNC
F
W
Var
PF
Wh
Varh
+
+
+
+
+
+
+