Omron V600 Series - Page 135

133
RFID System
Operation Manual
Section 5 Host Device Commands
Section 5
Communications
■ 1:N Communications
Process code upper digit Specifies the processing to perform on the parameters.
0: Change internal settings.
1: Read internal settings.
9: Initialize internal settings.
Process code lower digit Specifies the parameter.
1: Controller number (See note.)
2: Write verification (See note.)
3: Communications mode (See note.)
5: Test switch
9: Communications mode (See note.)
A: Seven-segment output mode (See note.)
B: Lower trigger execution enable (See note.)
C: Error output time
Note: Parameters 1, 2, 3, 9, A, and B are valid
only when internal settings are enabled
(i.e., when SW3 pin 1 is ON).
Parameter data (only when
changing parameters)
Data No.
(See note.)
Settable values
1 Specify as a two-digit decimal number. 00 to 31 (controller number)
Default: 00
2 0: No verification
1: Verify (default)
3 0: Distance Priority Mode (default)
1: Speed Priority Mode
50: Disabled
1: Enabled (default)
9 0: 1:1 communications (default)
1: 1:N communications
A 0: End code display (default)
1: I/O display
B 0:Disabled (default)
1: Enabled
C Specify as a four-digit decimal number. 0000 to 9999 (ms)
0000: Infinite, Default: 0500 (ms)
Note: The data numbers for parameter data are the numbers specified for the lower digit of the process code.
Set a value that is settable for the parameter specified in the lower digit of the process code.
End code Indicates the results of command execution.
00: Normal end
Refer to End Codes for more information.
p.135
Parameter data The parameter data when parameter setting are read.
Command
Command code
SP
xx
2
2
*CR
Terminator
xx
0 to 4
2
Process code
(upper digit) (lower digit)
xx
Parameter
(only when changing parameters)
2
xx
FCS
3
Controller No.
x
@ x
Response
Command code
S
00
22
2
*CR
Terminator
End code
1 to 4
xx
Parameter data
P
xx
2
xx
FCS
3
Controller No.
x
@ x