EKO MP-170, Руководство по эксплуатации

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In this case, the measurement is taken at the ranges, 1000V, 20A at the maximum ranges
for both voltage and current. When accuracy is demanded, it is recommended to setup
the range before taking measurement if the measurement range is already known.
Within about 10 seconds after taking the measurement, the I-V curve appears on the
screen. Pressing the ENTER key will change the screen in the above order. (The
indicated contents are same as the “Data Management Menu.”)
6-5. Configuration
By pressing CONFIG, the menu switches to the configuration menu. The configuration
menu screen contains the following options.
1) Range settings
Configurations are setup when taking only the I-V curve measurement without the
Sensor unit or when setting the measurement range manually.
Enter the measurement range of the PV module/array for subjected to measure. The
below ranges can be selected by pressing L/R key.
I II I
V
VV
V
001
001 001
001
CONFIGURE
CONFIGURE CONFIGURE
CONFIGURE
SYSTEM
SYSTEM SYSTEM
SYSTEM
AUTO MEASUREMENT
AUTO MEASUREMENT AUTO MEASUREMENT
AUTO MEASUREMENT
MEAS PAR MEAS PAR MEAS PAR MEAS PAR
RANGE
RANGE RANGE
RANGE
RANGE RANGE RANGE RANGE
C
CC
Current Range AUTO
urrent Range AUTO urrent Range AUTO
urrent Range AUTO
Voltage Range Voltage Range Voltage Range Voltage Range AUTO AUTO AUTO AUTO
RANGE: Range settings
MEAS PAR: Measurement parameter settings
AUTO MEASUREMENT: Auto measurement
settings
SYSTEM: Misc. parameter settings
Voltage Range: 10V, 100V, 1000V,
AUTO
(Default: AUTO)
Current Range: 2A, 10A, 20A, AUTO
(Default: AUTO)
Result screen
By pressing ENTER, the screen changes
1 I-V (x-axis: Voltage [V], y-axis: Current [A])
2 P-V (x-axis: Voltage [V], y-axis: Power [W]
3 dI/dV-V (x-axis: Voltage [V], y-axis: Differential
of I-V curve)
4 Measurement information
5 Measured parameters 1
6 Measured parameters 2