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4-4-4. Offset voltage adjustment mode
Applicable models: IZT40, IZT41, IZT42
·
Offset voltage is adjusted before shipment. However, readjustment of the offset voltage is possible where it
is required depending on the installation environment. (The same applies when the ionizer is moved and
installed in a different location.)
·
When there are ionizers installed near the ionizer whose offset voltage is to be adjusted, stop the ionizers
which are not adjusted for the offset voltage before starting adjustment.
1) Adjustment of IZT40 offset voltage
·
Select the CH to be set in CH selection mode and press the S button twice.
The frequency display "
Ib
" will flash and the adjustment of the offset
voltage is now possible.
·
IZT40 does not have a built in sensor. Adjust the offset voltage by
monitoring the ion generated with a charge plate monitor etc.
·
Press
▼
or
▲
button for adjustment.
Press the ▲ button once to increase + ion, press and hold to
continuously increase.
Press the ▼ button once to increase - ion, press and hold to
continuously increase.
[Change to the next mode]
·
Press the S button once to change to the next mode and store the offset
voltage adjustment setting.
·
When power is supplied, the saved setting will be displayed.
2) Adjustment of IZT41 and IZT42 offset voltage
·
Select the CH to be set in CH selection mode and press the S button twice.
The frequency display "
Ib
" and ion balance display will flash, and the
adjustment of the offset voltage is now possible.
·
The Ion balance display shows the ion balance detected by the built-in
sensor. Adjust so that the flashing LED becomes central.
·
The LED turns on when it approaches the centre, and flashes as it moves
away from it. At the positive ion adjustment limit, the LED at the end of the
positive side (right end of the display) flashes (orange). At the negative ion
adjustment limit, the LED at the end of the negative side (left end of the
display) flashes (orange).
·
For highly precise offset voltage adjustment, adjust the ions generated by
the ionizer by monitoring with a charge plate monitor.
·
Press
▼
or
▲
button for adjustment.
Press the
▲
button once to increase + ion, press and hold to
continuously increase.
Press
the ▼ button once to increase - ion, press and hold to
continuously increase.
[Change to the next mode]
·
Press the S button once to change to the next mode and store the offset
voltage adjustment setting.
·
When power is supplied, the saved setting will be displayed.
Flash
(green)
Display example of
IZTC40
Example shows the offset voltage
adjustment mode of CH1.
Example shows the offset voltage
adjustment mode of CH1.
Display example of
IZTC41
Flash
(green)
Summary of Contents for IZT40 Series
Page 1: ...Document No IZ OMT0049 B PRODUCT NAME Ionizer MODEL Series IZT40 41 42series...
Page 73: ...High voltage power supply module IZTP40 IZTP41 When DIN rail mounting bracket IZT40 B2 is used...
Page 74: ...High voltage power supply module IZTP42 When DIN rail mounting bracket IZT40 B3 is used...
