Omron V680-CA5D01-V2 User Manual page 235

SECTION 5
Communications
1:N Protocol
Command
Controller No.
× ×
@
3
Process code
(Upper digit)
Process code
(Lower digit)
Parameter data
(when there are changes)
Note 1: Parameters 1, 2, 9, B, and H are valid only when internal settings are enabled (i.e., when pin 1 on SW3 is ON).
Note 2: Parameter J is valid only for version 2.1 or newer.
Note 3: The data number of the parameter data is the number specified for the lower digit of the process code.
The settable values for the data number are the same as for the parameter specified by the lower digit of the process
code.
Response
Controller No.
× ×
@
3
RFID System
232
User's Manual
Parameter data
Command Process (when there are
code
code changes)
×
×
× × ×
S P (Upper (Lower
digit) digit)
0 to 4
2
2
Specifies the process to perform for the parameter.
"0": Change internal setting.
"1": Read internal setting.
"9": Return initial setting to default value.
Specifies the parameter.
"1": Controller No. (See note 1.)
"2": Write verification enable (See note 1.)
"3": Reception sensitivity
"9": Tag communications procedure (See note 1.)
"B": Lower trigger enable/disable (See note 1.)
"C": Error output time
"D": Number of test bytes setting
"E": Noise monitor function setting
"G": Noise detection count setting
"H": Write protection setting (See note 1.)
"J": Write protection method setting (See note 2.)
Data No.
(See note 3.)
"1"
"2"
"3"
"9"
"B"
"C"
"D"
"E"
"G"
"H"
"J"
Command
code End code Parameter data
× × ×
P 0 0
S
2 2 1 to 4
FCS Terminator
× × *
×
CR
2 2
Specify 2 decimal digits. "00" to "31" (unit number)
Default value: "00"
"0": Without verification
"1": With verification (default value)
"0": Low
"1": Standard (default value)
"0": 1:1 protocol (default value)
"1": 1:N protocol
"0": Disabled (default value)
"1": Enabled
Specify 4 decimal digits. "0000" to "9999" (ms)
"0000": Infinite, Default value: "0500" (ms)
Specify 4 hexadecimal digits. "0001" to "0800" (bytes)
Default value: "0001" (bytes)
"0": Noise monitor function OFF (default value)
"1": Noise monitor function ON
Specify 4 decimal digits. "0001" to "0100" (times)
Default value: "0010" (times)
"0": Write protection OFF (default value)
"1": Write protection ON
"0": V680 write protection (default value)
"1": V600 write protection
FCS Terminator
× × × *
CR
2 2
Settable values