5.4 Sensor Head Replacement Setting
5.4.1 Interchangeability of Sensor Head
In case the sensor head is broken, the sensor head replacement is possible
with same model.
(in the case, enter a characteristics code (ID code) into the controller )
Using the ID type linearity correction function having been developed for the
current application, high accuracy identical to that of the factory shipment
setting can be maintained.
The characteristics code is written on the tag attached to the sensor head
cable.
・After entering the ID code, be sure to perform three-point calibration.
・For replacement of a broken sensor head, those provided with a
characteristics code tag are provided. The sensor head purchased in the
Notice
set with the controller does not have a characteristics code; do not use it
in combination with a different controller.
Reference
For three-point calibration, refer to section "4.2 Three-Point Calibration
(Linearity adjustment)" on page 71.
5.4.2 Characteristics Code Entry Procedure
The characteristics code of the sensor head is a 10-digit number for each
object to be detected. Enter the number to achieve linearity.
1. Select or check the object material and the code to be entered.
In the case of iron
<Detection state>
<Setting 1 mode>
108
Press
to select "set-1".
<Object selection mode>
Select the object to be
detected.
Set