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4.3.4 Adjusting output
Zero value and span value of output signals can be adjusted as follows.
Preparation for the setting
• Connect an ammeter or a voltmeter to the analog output connector.
Caution on setting
• The variable setting value is for internal
operation.
Check the adjusted output value with an
ammeter or a voltmeter.
(1) Move the cursor to <4. Output adj.> using the
key, and press the
The screen switches as shown at right.
(2) Move the cursor to the output (zero, span) to be set
using the
Press the
to be entered.
(3) Select a digit using the
value using the
key.
At this time, make the setting so that the ammeter or
the voltmeter connected to the output signal indicates
the specified value.
Press the
The output signal selection screen appears again.
(4) Make the setting for other zero and span output
signals in the same manner.
The setting has now been completed.
key.
or the
key.
key, and the cursor moves to the value
key, and change the
(UP) key and the
key, and the data is registered.
Tolerance of output value
• In the case of 4 to 20mA DC
Zero: 4mA±0.05mA
Span: 20mA±0.05mA
• In the case of 0 to 1V DC
Zero: 0V±0.005A
Span: 1V±0.005A
(DOWN)
MODE
- 50 -
ENT
,
ENT
,
,
ENT
,
,
,
Setting complete
INZ-TN2ZSVS-E
ESC
ESC
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