Omron ZX Series User Manual

Through-beam Sensor Heads: FUN Mode Functions Section 3-8
100
n A − B
The difference between the measured values of the two Sensor Heads is
the final output. The measured value of the 1CH Amplifier Unit is B and the
measured value of the 2CH Amplifier Unit is A.
n A + B
The sum of measured values of the two Sensor Heads is the final output.
The measured value of the 1CH Amplifier Unit is B and the measured
value of the 2CH Amplifier Unit is A.
n Operation Result Output
The result of the operation is displayed on and output from the 2CH Ampli-
fier Unit. The B measured value is displayed on and output from the 1CH
Amplifier Unit.
Refer to 3-8-2 Scaling.
3-8-8 Initializing Settings
All setting conditions can be initialized. Special settings, such as for the
monitor focus function and the scaling function, are also initialized.
Note: Once initialized, the settings cannot be reset to the previous ones. Keep
in mind that all settings must be made from the beginning if required set-
tings are inadvertently initialized.
When sensing object thickness measurement is required, change
the display value using the scaling function after selecting the A + B
operation
POINT

Omron ZX Series Specifications

General

Power Supply Voltage	12 to 24 VDC ±10%
Protection Rating	IP67
Output Type	NPN or PNP
Protection Circuit	Reverse polarity protection, short-circuit protection
Operating Temperature	-25 to 55°C (-13 to 131°F)