9
ZX SERIESZX SERIES
■ Inputs
Power Supply (12 to 24 VDC)
A 12 to 24-VDC power supply is connected to the power supply
terminal. When using an Amplifier Unit with a PNP output, the
power supply terminal is also the common I/O terminal for all I/O
except for the linear output.
GND (0 V)
The GND terminal is the 0-V power supply terminal. When using
an Amplifier Unit with an NPN output, the GND terminal is also
the common I/O terminal for all I/O except for the linear output.
Laser OFF Input
When the Laser OFF input is turned ON, the laser emission will
turn OFF, will be displayed on the sub-display, and
an optical level error will occur. The linear output, main display,
judgement outputs, and judgement output indicators will be output
according to the setting for non-measurement.
Zero Reset Input
The zero reset input is used to reset zero or to release the zero
reset. The settings are as follows, according to the length of time
the input is ON:
Note: The above operations are performed when the input is
turned OFF.
Timing Input
The timing input is used to control the timing of the hold functions.
Sampling is performed while this input is ON. It is used, for
example, to hold a specified measured value from during the time
that the timing input is ON.
Reset Input
The reset input is used to reset the outputs. When the reset input
is turned ON, internal operation is interrupted and the specified
values are output from the judgement and linear outputs.
■
Sensor Head Displays
■ Amplifier Displays
■ Amplifier Keys
Note: 1. The current/voltage switch for the linear output is on
the bottom of the Amplifier Unit
2. The information displayed on the main display and
sub-display is reversed if Reverse Mode is enabled.
Input pulse ON time Operation
0.2 to 0.8 s Zero reset
Over 1 s Zero reset release
Range Indicator Lighting Status
Range indicators
(green)
Zero reset indicator (green)
Laser ON indicator (green)
Enable indicator (green)
Sub-display
Threshold value, incident level, resolution, etc.
Main display
See note 2.
Measured value, function, etc.
Judgement
indicators
HIGH (orange)
PASS (green)
LO W (yellow)
See note 2.
Change Keys
Changing function, threshold values, set values, etc.
Selection Keys
RUN mode displays, function
switching, numeric digit selection,
etc.
ENT Key
Zero reset, teaching, function/
numeric value confirmation
Threshold Switch
Selecting H or L
Mode Switch
Selecting RUN, T, or FUN