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7.2 Setup about rating, clock and display unit in the case of the model to connect the EMU4-**. (Setup mode)
7.2.1 Measuring setup ... Setup the measuring condition of the energy measurement unit that is connected. EMU4-PX4 is not set.
Screen
1 Transition to the setup mode
1-1.
（1） Push the Setup key in operation mode
[Setup]
（2） 1-1 will be displayed.
1
Measure
（1） Confirm that the cursor focuses the "1 Measure",
2 I/O
3 COM.
and push the
（2） 2-1 will be displayed
2 Setup the phase wire system
2-1.
（1） In 2-1, push the ▲ or ▼ key, and move the cursor to the "1 Wiring"
[Measure]
（2） Push the
1
Wiring
（3） 2-2 will be displayed.
2 V rate
3 A rate
2-2.
（1） Push the ＋
[Wiring]
（2） Push the
3P3W
（3） 2-1 will be displayed.
2-3.
（1） Push the ＋ or －
[2 circuits
（2） Push the
MEA.]
（3） 2-1 will be displayed.
Off
3 Setup the primary voltage
3-1.
（1） In 3-1, push the
[Measure]
（2） Push the
1 Wiring
（3） 3-2 will be displayed.
2
V rate
3 A rate
3-2.
（1） Push the
[VT]
（2） Push the
No
（3） Transition to the following screen by the selection of VT use or non-use
[No] setting→To 3-3
[YES] setting→To 3-4（If Wiring is 3P4W, transition to 3-5）
3-3.
（1） Push the ＋
[Direct V]
（2） Push the
220V
（3） 3-1 will be displayed.
3-4.
（1） Push the ＋
[Primary V]
（2） Push the
440V
（3） transition to the following screen by the setting value of the primary voltage
[SP] setting → To 3-5
Non-[SP] setting → To 3-1
3-5.
（1） Push the
[SP.PRI.V]
（2） Push the
（3） 3-6 will be displayed.
000440V
3-6.
（1） Push the
[SP.2nd.V]
（2） Push the
220V
（3） 3-1 will be displayed.
4 Setup the primary current
4-1.
（1） In 4-1, Push the
[Measure]
（2） Push the
1 Wiring
（3） 4-2 will be displayed.
2 V rate
3
A rate
4-2.
（1） Push the
[Sensor]
（2） Push the ＋
Direct
（3） Push the
[PRI A]
100A
[1]
（4） Push the ＋
（5） Push the
1P2W only
（6） Transition to the following screen by the setting wiring type and primary
current value.
[SP] setting → To 4-3
Non-[SP] setting → To 4-1
4-3.
（1） Push the
[SP.PRI.A]
（2） Push the
（3） 4-1 will be displayed.
001000A
[1]
5 Setup the display mode
5-1.
（1） In 5-1, push the
[Measure]
"4 DISP.Mode".
2 V rate
（2） Push the
3 A rate
4
DISP.Mode
（3） 5-2 will be displayed.
Operation
/ Phase
key.
All models except forEMU4-PX4 and EMU4-AX4
（
/ Phase key.
or －
key, and change the set value.
/ Phase key, and confirm the setting value.
key, and change the set value.
/ Phase key, and confirm the setting value.
All models except for EMU4-LG1-MB, EMU4-PX4 and EMU4-AX4
（
or
key
, and move the cursor to the "2 V rate".
▲
▼
/ Phase key.
or －
key, and select the VT use or non-use.
＋
/ Phase key.
or －
key, and change the set value.
/ Phase key, and confirm the setting value.
or －
key, and change the set value.
/ Phase key, and confirm the setting value.
key, and change the set value.
▲
▼
＋
－
/ Phase key, and confirm the setting value.
key, and change the set value.
▲
▼
＋
－
/ Phase key, and confirm the setting value.
All models except for EMU4-LG1-MB, EMU4-PX4 and EMU4-AX4
（
or
key
, and move the cursor to the "3 A rate".
▲
▼
/ Phase key.
or
key,
and move the cursor to the "Sensor" side.
▲
▼
or
－ key, and select sensor type.
or
key,
and move the cursor to the "PRI A" side.
▲
▼
or － key,
and change the primary current value.
/ Phase key, and confirm the setting value.
－ key, and change the set value.
▲
▼
＋
/ Phase key, and confirm the setting value.
All models except for EMU4-LG1-MB, EMU4-PX4 and EMU4-AX4
（
or
key, and move the cursor to the
▲
▼
/ Phase key.
）
[Wiring]：1P2W⇔1P3W⇔3P3W
*If the basic unit is EMU4-BM1-MB, [Wiring] will be
*The setting value is set in same voltage system after
[2 circuits Measuring existence]：No⇔Yes⇔
*The setting value is set in same voltage system after
confirmed setting value.
）
*The setting value is set in same voltage system after
confirmed setting value.
[VT]：No
*1P3W is "No" fixed.
１P2W, 3P3W ----------------------------------
When [VT]："No" setting
[Direct V]：110V⇔220V
*If the basic unit is EMU4-BM1-MB, [Direct V] will be
When [VT]："Yes" setting
[Primary V]：440V
When [Primary V] settingand SP setting
[SP.PRI.V]：1～110000V（440V）
（1～99V:Can be set in the 1V step.）
（100～110000V:Can be set in the 100V step.）
[SP.2nd.V]：1～220V（110V）
（Can be set in the 1V step.）
1P3W ----------------------------------------
"No" fixed
[Direct V]：110V⇔220V*⇔
*If the basic unit is EMU4-BM1-MB, [Direct V] will be
110V
3P4W ---------------------------------------
When [VT]："Yes" setting
[Direct V] ： 63.5V ⇔ 100V ⇔ 105V ⇔ 110V ⇔ 115V ⇔
When [VT]："Yes" setting
[SP.PRI.V]：1～63500V（440V）
（1～99V:Can be set in the 1V step.）
（100～63500V:Can be set in the 100V step.）
[SP.2nd.V]：1～220V（64V）
（Can be set in the 1V step.）
[Sensor]：Direct⇔5A⇔
When "Direct" setting
[PRI A]：50A⇔100A
When "5A" setting
[PRI A]：5A⇔6A⇔7.5A⇔8A⇔10A⇔12A⇔15A
[SP.PRI.A] ：5.0～30000A（100A
10A less than, the upper two digits.
10A or more is possible to set the upper three digits.
）
Set the measurement elements to be displayed in the
display unit.
- 4 -
Note
⇔3P4W⇔
1P2W, 1P3W, 3P3W only.
confirmed setting value.
⇔Yes⇔
⇔440V*⇔
110V,220V only.
⇔690V⇔1100V⇔2200V⇔3300V⇔
6600V⇔11000V⇔13200V⇔13800V⇔
15000V⇔16500V⇔22000V⇔24000V⇔
33000V⇔66000V⇔77000V⇔110000V⇔
SP⇔
120V⇔127V⇔200V⇔220V⇔230V⇔
240V⇔242V⇔250V⇔254V⇔265V⇔
277V⇔
）
⇔250A⇔400A⇔600A⇔
⇔20A⇔25A⇔30A⇔40A⇔50A⇔60A
⇔75A⇔80A⇔100A
⇔120A⇔150A⇔200A
⇔250A⇔300A⇔400A⇔500A⇔600A
⇔750A⇔800A⇔1000A⇔1200A⇔1250A
⇔1500A⇔1600A⇔2000A⇔2500A
⇔3000A⇔4000A⇔5000A⇔6000A
⇔7500A⇔8000A⇔10000A⇔12000A
⇔20000A⇔25000A⇔30000A⇔SP⇔
）
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