5-2. Output signal
Signal type Function
Signal for static charge
elimination completion
(When surface electric
potential sensor is used)
Output when static charge elim ination is completed, or no target’s static
charge exists.
Abnormal high voltage Output when any discharge probe gets shorted with other discharge
probes or housing.
Abnormal sensing Output when detecting hole of surface electric potential sensor is clogged
with foreign substances, or sector doesn’t rotate properly .
5-3. Function description of indication
1. Power supply indication…Light on Green when power supply is turned ON.
Blink when power supply voltage goes down to defined value.
2. Sensor indication………...Light on Green when surface electric potential sensor is connected
3. Minus indication………….Light on Blue while minus ion is being generated.
4. Indication for static charge elimination completion….Light on Green when static charge
elimination is completed at sensing DC mode.
5. Plus indication…………….Light on Orange while plus ion is being generated.
6. Indication for abnormal high voltage….Light on Red when abnormal current such as high
Voltage leakage is generated.
7. Indication of abnormal sensing…………Light on Red when surface electric potential sensor
cause malfunctions at sensing DC mode.
8. Ion Balance ajastment trimmer………It’s possible to ajust Ion Balance by using the driver
made of the non-metal(Ajusted at shipment).
we’ll recommend the use of the measuring instrument.
Though an accurate ajustment is possible by wear-out
situation of needle,precence of dielectric thing and
potential level of GND in the installation location
9. Frequency selecting switch……………...Select frequency at pulsed DC mode.
No
0---------- 1Hz
1---------- 3Hz
2---------- 5Hz
3---------- 8Hz
4---------- 10Hz
5---------- 15Hz
6---------- 22Hz
7---------- 33Hz
8---------- Generate only plus ion
9---------- Generate only minus ion