NF ZA57630, Instruction Manual

Page: 34 / 246

2.4 Simple Operation Check
2
-
12
ZA 57630
2.4 Simple Operation Check
It is recommended to check the operation of this instrument with the following procedure
after purchase or when this instrument has not been used for an extended period of time.
Prepare the CALIBRATION BOX that was included with this instrument.
For the descriptions and operating procedures of keys, screens, and other parts, refer to
“
3.1
Functions and Operations of Panel Parts
” and “
3.3 Overview of the Operation Screens
”.
1.
Connect to the power supply and then press the standby switch on the front panel.
Wait until the system check ends normally.
For details on the display when the power is turned on,
refer to “
4.1 Display and Operation
when Power Is Turned On
”.
2. Reset to the factory default settings.
Tap
[MENU]
, select
[Other]
–
[SYSTEM]
, and tap the
[INITIALIZE]
function key. A
confirmation message appears. Tap
[OK]
.
3. Attach the included CALIBRATION BOX to the
H
CUR
to
L
CUR
connectors on the front panel.
4.
Execute self-calibration.
Tap
[Calibration]
in top menu 2/3. Select
[Calibration]
–
[CALIBRATION]
and then tap the
[EXEC]
function key. A CALIBRATION BOX connection confirmation message appears.
Tap
[OK]
and then wait for self-calibration to finish.
For details on self-calibration,
refer to “
1.8.1 Self-
Calibration” in Instruction Manual (Advanced)
.
5. Turn on measurement signal output.
Press the
ON AC/DC
key on the front panel to turn on measurement signal output.
Both the AC lamp and DC lamp on the right of the
ON AC/DC
key light.
6. Perform sweep measurement and check that measurement can be performed correctly.
Press the
MEASURE START UP
key on the front panel to perform up-sweep measurement
When measurement finishes, the impedance and phase are displayed in a graph. The
measurement results are normal if they are 1.0
Ω
±0.1
Ω
or less and 0° ±3.0° or less.
The simple operation check is now complete.
！
WARNING
If you notice smoke or a strange odor or sound being emitted from this instrument
Promptly disconnect the power cord from the outlet and put a notice on the product stating that it
cannot be used until repairs are completed.
ZA57630
L
CUR
CALIBRATION BOX
(accessory)
H
CUR