Z500
Operation
Manual
7
-3 An
alog
Ou
tp
ut
SE
CTION 7
181
SECTION 7
I/O Format
Signal Outputting Timing
The data are converted to voltages in a range (data region) of -4 to +4 V
depending on height, and are output.
Either one of
F.S.,
1/2 F.S.
or
1/4 F.S.
can be selected for the height
measurement result.
REFERENCE
Refer to page 101.
The measurement range of the height varies depending on the Sensors
connected.
Example
Output level of Z500-SW17 (a height measurement range of -20 to +20 mm) and
the corresponding height measurement results
If an error occurs, +5 V will be output.
INDEX part
(61.1µs)
Measurement data part
(61.1µs 126)
Data cycle
(*ms)
Waiting
part
+5V(20mA)
Error region
Data region
INDEX region
+4V(18.4mA)
-4V(5.6mA)
-5V(4mA)
Reference part
(61.1µs)
Z500-SW17
Workpiece
*: Vary depending on the settings.
(19.92 ms min.)
(*ms)
With the reference level (-4 V)
maintained at the output, the
next output cycle is waited.
(See note)
Note:
Output level
Corresponding height measurement results
F.S. output
1/2 F.S. output
1/4 F.S. output
+4V (18.4mA)
+20mm
+10mm
+5mm
0V (12mA)
0mm
0mm
0mm
-4V (5.6mA)
-20mm
-10mm
-5mm