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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
Operation
Note
1 Transition to the setup mode
1-1.
(
1
)
Push the
Setup
key in operation mode
(
2
)
1-1 will be displayed.
(
1
)
Confirm that the cursor focuses the “1 Measure”,
and push the
/ Phase
key.
(
2
)
2-1 will be displayed
2 Setup the phase wire system
(
All models except forEMU4-PX4 and EMU4-AX4
2-1.
(
1
)
In 2-1, push the
▲
or
▼
key, and move the cursor to the “1 Wiring”
(
2
)
Push the
/ Phase key.
(
3
)
2-2 will be displayed.
2-2.
(
1
)
Push the
+
or
-
key, and change the set value.
(
2
)
Push the
/ Phase key, and confirm the setting value.
(
3
)
2-1 will be displayed.
[Wiring]
:
1P2W
⇔
1P3W
⇔
3P3W
*If the basic unit is EMU4-BM1-MB,
[Wiring] will be
1P2W, 1P3W, 3P3W only.
⇔
3P4W
⇔
*The setting value is set in same voltage system after
confirmed setting value.
2-3.
(
1
)
Push the
+
or
-
key, and change the set value.
(
2
)
Push the
/ Phase key, and confirm the setting value.
(
3
)
2-1 will be displayed.
[2 circuits Measuring existence]
:
No
⇔
Yes
⇔
*The setting value is set in same voltage system after
confirmed setting value.
3 Setup the primary voltage
(
All models except for EMU4-LG1-MB, EMU4-PX4 and EMU4-AX4
)
3-1.
(
1
)
In 3-1,
push the
, and move the cursor to the
“
2
V rate
”
.
(
2
)
Push the
/ Phase key.
(
3
)
3-2 will be displayed.
*The setting value is set in same voltage system after
confirmed setting value.
[VT]
:
No
*1P3W is
“
No
”
fixed.
⇔
Yes
⇔
1
P2W, 3P3W ----------------------------------
When [VT]
:
“
No
”
setting
[Direct V]
:
110V
⇔
220V
*If the basic unit is EMU4-BM1-MB,
[Direct V]
will be
110V,220V only.
⇔
440V*
⇔
When [VT]
:
“
Yes
”
setting
[Primary V]
:
440V
6600V
⇔
11000V
⇔
13200V
⇔
13800V
⇔
⇔
690V
⇔
1100V
⇔
2200V
⇔
3300V
⇔
15000V
⇔
16500V
⇔
22000V
⇔
24000V
⇔
33000V
⇔
66000V
⇔
77000V
⇔
110000V
⇔
SP
⇔
3-2.
(
1
)
Push the
+
or
-
key, and select the VT use or non-use.
(
2
)
Push the
/ Phase key.
(
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
+
or
-
key, and change the set value.
(
2
)
Push the
/ Phase key, and confirm the setting value.
(
3
)
3-1 will be displayed.
3-4.
(
1
)
Push the
+
or
-
key, and change the set value.
(
2
)
Push the
/ Phase key, and confirm the setting value.
(
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
+
-
key, and change the set value.
(
2
)
Push the
/ Phase key, and confirm the setting value.
(
3
)
3-6 will be displayed.
3-6.
(
1
)
Push the
+
-
key, and change the set value.
(
2
)
Push the
/ Phase key, and confirm the setting value.
(
3
)
3-1 will be displayed.
4 Setup the primary current
(
All models except for EMU4-LG1-MB, EMU4-PX4 and EMU4-AX4
)
4-1.
(
1
)
In 4-1,
Push the
, and move the cursor to the
“
3 A rate
”
.
(
2
)
Push the
/ Phase key.
(
3
)
4-2 will be displayed.
[Sensor]
:
Direct
⇔
5A
⇔
When “Direct” setting
[PRI A]
:
50A
⇔
100A
When “5A” setting
⇔
250A
⇔
400A
⇔
600A
⇔
[PRI A]
:
5A
⇔
6A
⇔
7.5A
⇔
8A
⇔
10A
⇔
12A
⇔
15A
⇔
20A
⇔
25A
⇔
30A
⇔
40A
⇔
50A
⇔
60A
⇔
75A
⇔
80A
⇔
100A
⇔
250A
⇔
300A
⇔
400A
⇔
500A
⇔
600A
⇔
120A
⇔
150A
⇔
200A
⇔
750A
⇔
800A
⇔
1000A
⇔
1200A
⇔
1250A
⇔
1500A
⇔
1600A
⇔
2000A
⇔
2500A
⇔
3000A
⇔
4000A
⇔
5000A
⇔
6000A
⇔
7500A
⇔
8000A
⇔
10000A
⇔
12000A
⇔
20000A
⇔
25000A
⇔
30000A
⇔
SP
⇔
[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.
4-2.
(
1
)
Push the
and
move the cursor to the
“
Sensor
”
side.
(
2
)
Push the
+
or
or
-
key, and select sensor type.
(
3
)
Push the
and move the cursor to the
“
PRI A
”
side.
(
4
)
Push the
+
or
-
key,
key,
and change the primary current value.
(
5
)
Push the
/ Phase key, and confirm the setting value.
(
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
▲
▼
+
-
key, and change the set value.
(
2
)
Push the
/ Phase key, and confirm the setting value.
(
3
)
4-1 will be displayed.
5 Setup the display mode
(
All models except for EMU4-LG1-MB, EMU4-PX4 and EMU4-AX4
)
5-1.
(
1
)
In 5-1, push the
or key, and move the cursor to the
“4
DISP.Mode”.
(
2
)
Push the
/ Phase key.
(
3
)
5-2 will be displayed.
Set the measurement elements to be displayed in the
display unit.
[Setup]
1
Measure
2
I/O
3
COM.
[Measure]
1
Wiring
2
V rate
3
A rate
[Wiring]
3P3W
[VT]
No
[Direct V]
220V
[Primary V]
440V
[SP.PRI.V]
0
00440V
[SP.2nd.V]
2
20V
[Measure]
1
Wiring
2
V rate
3
A rate
[Sensor]
Direct
[PRI A]
100A [1]
[SP.PRI.A]
0
01000A
[1]
[Measure]
1
Wiring
2
V rate
3
A rate
1P2W only
[Measure]
2
V rate
3
A rate
4
DISP.Mode
[2 circuits
MEA.]
Off
▲
▼
▼
▲
or
key,
▼
▲
or
key
▼
▲
▼
▲
▼
▲
or
key
▼
▲
)
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
⇔
120V
⇔
127V
⇔
200V
⇔
220V
⇔
230V
⇔
240V
⇔
242V
⇔
250V
⇔
254V
⇔
265V
⇔
277V
⇔
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.
)