Linear Input/Output; Setting Linear Output - Omron ZS-L User Manual

Section 4

Linear Input/Output

Linear Input/Output
This section describes setting of the output method to external devices and the timing
charts.
For details on wiring of the Sensor Controller's I/O cable, see Section 2.
For details on the I/O cable p.2-7

Setting Linear Output

■ Setting focus
Linear output refers to the conversion of measurement results to a 4 to 20 mA current
output or a -10 to +10 V voltage output. The relationship between displayed measured
values and output values can be set freely. Match the settings to suit the connected
external device.
Enter the output values for any two current values or voltage values to set the output
range. (default value: OFF)
Example: Setting 70 mm to 4 mA and 90 mm to 20 mA (for current output)
Output current
(mA)
20
4
0
Separate the two specified points by at least 1% of the rated measuring range for the connected
Sensor Head.
Example: For the ZS-LD80 (diffuse reflection type)
ZS-L
4-2
User's Manual
Measured value
(mm)
95
The two measured points must be separated by at least "30 mm x 0.01 = 0.3 mm" as the
measuring range is "30 mm ±15 mm".
Output current
(mA)
20
4
Measured value
0
(mm)
70 90