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3Z4L Laser Micrometer Protocol
• DIP Switch 2
Delimiter Control Code Setting
3Z4L-4000 Series
The delimiter control codes must be set on DIP switch SW1 for the 3Z4L-4000 Series. Turn off pins 4 and 5, set
the delimiter codes to CR+LF, and set the delimiter code control setting in the sequence to CR+LF. See the set-
ting for CR+LF in the following diagram.
No.
Setting
1
Selection for measurement
section
2
3
4
5
Setting of minimum read
value
6
7
Display unit
8
External command setting
1 2 3
5 6
7 8
Status
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
Turn OFF.
Turn OFF (to use a general-purpose interface)
Turn ON (to use a general-purpose interface)
Delimiter Setting
Delimiter
CR+LF
CR
Pin
OFF
ON
Pin 4
Pin 5
OFF
OFF
Handshaking
ON:
Control (recognize DRT input)
OFF: 3-wire method (non-protocol)
Baud Rate
Baud rate
1200 2400
Pin
Pin 1
OFF
ON
Pin 2
OFF
OFF
Appendix K
Set these settings according
to the sensor connected.
Set these settings for
4 digits in the decimal por-
tion.
LF
OFF
ON
4800
9600
OFF
ON
ON
ON
323
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