Installation
66
ZW-7000/5000
User's Manual
• To check if the fiber is broken, verify the following points:
• When you cannot views the right spot even place within measurement range an ob
ject which diffuses light, i.e.
paper while connect the fiber cable correctly, the fiber cable may be damaged. In this case, need to repair. Contact
your OMRON representative.
When inspect a object with high reflectivity
, visu
ally check may not be allowable. Use and conform a diffused
object.
• For cleaning of fiber connector and fiber cable using ZW-XCL, ref
er the following processes.
Calibrating Sensor Head
Calibrate the Sensor Head by obtaining the dark data in the no-incoming light status.
• When removing and inserting a fiber cable from/to the Sensor Controll
er (Including the initial connection).
• When extending a fiber cable.
• When “Dark” is shown in the main display even though a measurement object exists in the measurement
r
ange.
• Whe
n extension fiber cable
The Sensor Head should be calibrated without any object wi
thin 20
mm of the measurement range or with the
tip of the Sensor Head shielded from light with an object with diffuse reflection.
(Correct calibration is not possible with a transparent object, semi-transparent object, or mirror.)
Multi-view explorer: [System] (double-click)
→ Edit window: [Sensor Setting
s] icon ( )
1
Set the operation mode to FUNC mode.
3-2 Switching operation modes p.90
Sensor head
Measuring range
• Without any object
within the measuring range
• With light shielded
Install with the tip of the Sensor Head
shielded by an object with diffuse reflection,
such as metal, paper, or plastic.
Sensor head
Measuring range