Omron ZUV Series, Руководство пользователя

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3-14
Sect
ion 3
SETUP
ZUV
User’s Manual
Section 3
Setting/Executing Power Tuning
Setting/Executing Power Tuning
The "power tuning" function corrects the irradiation power according to the measurement
result obtained by connecting a UV luxmeter to ZUV. The reference irradiation power and
the measured intensity are registered in advance so that easy correction of the irradiation
power can be made later at checkup.
Execute power tuning in low-noise conditions.
■
Connecting the UV luxmeter
When setting for power tuning, the voltage output terminal of a commercially available
UV luxmeter must be connected to the I/O terminal block (analog input).
• I/O terminal block p.4-3
• Section 4 CONNECTING TO EXTERNAL DEVICES p.4-1
When selecting the UV luxmeter, pay attention to the following items:
• The received light level may be saturated depending on the type of the UV luxmeter
because the power of the UV light, which is irradiated from the ZUV, is too strong. If
this happens, insert a commercially available filter between the UV head and light
receiving element of the UV luxmeter.
• Select a UV luxmeter with the voltage output function built-in.