7-39
IM CW240E
Measurements
7
To switch I WAVEFORM - CH:
F
2
Each time the F2 key is pressed, the element to be measured is
switched.
F5
F4
F3
F2
F1
Switching of the elements to be measured differs depending on wiring.
Wiring CH Change
1P2W
One load I1
Two loads I1_1 → I1_2 I1_1
Three loads I1_1 → I1_2 → I1_3 → I1_1
Four loads I1_1 → I1_2 → I1_3 → I1_4 → I1_1
1P3W
One load
Two loads
I1 → I2 → I1, I2 → I1
I1_1 → I2_1 → I1_1, I2_1 → I1_2 → I2_2 → I1_2 → I2_2 → I1_1
1P3W3I I1 → I2 → I4 → I1, I2, I4 → I1
3P3W2I
One load I1 → I2 → I3 → I1, I2, I3 → I1
Two loads
I1_1 → I2_1 → I3_1 → I1_1, I2_1,
I3_1 →I1_2 → I2_2 → I3_2 → I1_2, I2_2, I3_2 → I1_1
3P3W3I
3P4W
I1 → I2 → I3 → I1, I2, I3 → I1
3P4W4I I1 → I2 → I3
→ I4 → I1, I2, I3, I4 → I1
3P3W⫹1P3W
I1_3P → I2_3P → I3_3P → I1_3P, I2_3P, I3_3P → I1_1P →
I2_1P → I1_1P, I2_1P → I1_3P
7.7 Displaying Waveform