KEYENCE SR-750 Series - Manual (Page 81)

81 E SR-750 UM
„ Tuning settings
Communication Configuration Command Format (WN/RN)
Communication configuration command is sent in the following format:
• Configuration change
Send command
Response Normal process
Abnormal process
• Configuration confirmation
Send command
Response Normal process
Abnormal process
mmm : Command number Fixed to 3 bytes
nnn… : Setting value (varies according to command number)
example: Changing SR-750 Series IP address to "192.168.100.1"
Configuration change Send command WN, 200, 192.168.100.1
Response (Normal process) OK, WN
Configuration confirmation Send command RN, 200
Response (Normal process) OK, RN, 192.168.100.1
Important To change and apply the communication configuration, make sure
to send a SAVE command.
Function
Command
Number
Setting
value
Explanation Default
Brightness adjustment
mode
801 0, 1
0 : High quality mode
1 : High speed mode
1
Exposure on high
speed mode
802 3 to 333
Exposure time = setting value ×
30
μs
0005
Offset setting 803
000 to
255 Use the default value of 255 for
normal use.
255
Dynamic range setting 804 0, 1
0 : Hi-Sensitive/Hi-SNR
1 : Hi-DR
0
Tuning mode 805 0, 1
0 : Normal Mode
1 : Filter
0
Codes to read while
tuning
808 01 to 16 1
Allow reduced detection
count while tuning
809 0, 1
0 : Do not allow
1 : Allow
0
Tuning target code 820
1 to
00773
1 : QR
2 : DataMatrix
10 : GS1 DataBar
20 : CODE39
40 : ITF
100 : NW-7 (Codabar)
200 : JAN/EAN/UPC
400 : CODE128
Specify the setting using sum of
each item.
00773
Black-white reverse
read setting when
tuning
823 0 to 2
0 : Disable
1 : Enable
2 : Automatic
2
Internal lighting when
tuning
821 0, 1
0 : Not used
1 : Used
1
External lighting when
tuning
822 0, 1
0 : Not used
1 : Used
0
WN , mmm , nnn…
OK , WN
ER , WN , ee ee: Error code
RN , mmm
OK , RN , nnn…
ER , RN , ee ee: Error code
„ Communication port settings
„ RS-232C communication settings
„ Ethernet communication settings
Function
Command
Number
Setting
value
Explanation Default
Command port
configuration
000 0 to 2
0 : Not used
1 : RS232C
2 : Ethernet
1
Data port 1
configuration
001 0 to 2
0 : Not used
1 : RS232C
2 : Ethernet
1
Data port 2
configuration
002 0 to 2
0 : Not used
1 : Reserve
2 : Ethernet
2
Append checksum 003 0, 1
0 : Disable
1 : Enable
0
Append data size 004 0, 1
0 : Disable
1 : Enable
0
Header settings 005 hhhh···
Specify up to 5 characters (16 HEX
bytes) from HEX (0x00 to 0x7F).
FF : Not set
FF
Terminator settings 006 hhhh···
Specify up to 5 characters (16 HEX
bytes) from HEX (0x00 to 0x7F).
FF : Not set
0D
Function
Command
Number
Setting
value
Explanation Default
Baud rate setting 100 0 to 4
0 : 9600bps
1 : 19200bps
2 : 38400bps
3 : 57600bps
4 : 115200bps
4
Data length setting 101 0, 1
0 : 7bit
1 : 8bit
1
Parity check setting 102 0 to 2
0 : Disable
1 : Even
2 : Odd
1
Stop bit length setting 103 0, 1
0 : 1bit
1 : 2bit
0
Communication
protocol setting
104 0 to 2
0 : No Handshaking
1 : PASS/RTRY
2 : ACK/NAK
0
Function
Command
Number
Setting
value
Explanation Default
IP address setting 200 a. b. c. d
a : 0 to 255
b : 0 to 255
c : 0 to 255
d : 0 to 255
192.168.
100.100
Subnet mask setting 201 8 to 30
Specify with bit length
255.255.255.0 ···24
255.0.0.0
···8
24
Default gateway setting 202 a. b. c. d
a : 0 to 255
b : 0 to 255
c : 0 to 255
d : 0 to 255
0.0.0.0
(Not set)
IP address setting at
connection destination
203 a. b. c. d
a : 0 to 255
b : 0 to 255
c : 0 to 255
d : 0 to 255
0.0.0.0
(Not set)
Port number setting for
connection destination
204
1024 to
65535
9004
Setting of connection
establishment request
transmission
205 0, 1
0 : Disable
1 : Enable
0
Port number setting for
Data port 1
206
1024 to
65535 Unavailable: 9013, 9014, 9015,
9016, 5920, 44818
9004
Port number setting for
command port
207
1024 to
65535 Unavailable: 9013, 9014, 9015,
9016, 5920, 44818
9004
Keep/Alive function
setting for Data port 1
208 0, 1
0 : Not use
1 : Enable
1
Command port Keep/
Alive function setting
209 0, 1
0 : Not use
1 : Enable
1
* Set when used
as a client