Key Names and Functions
5
1
2
3
4
5
6
7
8
9
11
On-Screen Indicators
Goes on when the reactive-power-meter method is ON.
Instruction manual "5.2.3 Setting the Reactive-Power Meter Method"
Goes on when the displayed measurement is held.
Goes on when the medium for saving data is set to PC card.
Flashes when the PC card is accessed.
Goes on when the medium for saving data is set to internal memory.
Flashes when the internal memory is accessed.
Goes on when the PC card or internal memory is full.
Goes on when the device to be connected to the RS-232C is set to PC.
Goes on when the device to be connected to the RS-232C is set to
printer
.
Goes on when the PLL is unlocked; the synchronization method is auto-
matically switched over to the fixed clock.
Instruction manual "5.2.2 Setting the Synchronization Method"
Goes on when the keys are locked.
Goes on when the voltage or current dynamic range is exceeded.
Displayed when the range is exceeded.
Reference
U3* and I3* indicate that the data is obtained by calculating the
2-voltage, 2-current measurement results when 3P3W2M (three-
phase, 3-wire, 2-power-meter method) is selected.
Instruction manual "Appendix"