232
SECTION 5
V600 Commands
RFID System
User’s Manual
SECTION 5
Communications
1:N Protocol
Process code
(Upper digit)
Specifies the process to perform for the parameter.
“0”: Change internal setting.
“1”: Read internal setting.
“9”: Return initial setting to default value.
Process code
(Lower digit)
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.)
Parameter data
(when there are changes)
Data No.
(See note 3.)
Settable values
“1” Specify 2 decimal digits. “00” to “31” (unit number)
Default value: “00”
“2” “0”: Without verification
“1”: With verification (default value)
“3” “0”: Low
“1”: Standard (default value)
“9” “0”: 1:1 protocol (default value)
“1”: 1:N protocol
“B” “0”: Disabled (default value)
“1”: Enabled
“C” Specify 4 decimal digits. “0000” to “9999” (ms)
“0000”: Infinite, Default value: “0500” (ms)
“D” Specify 4 hexadecimal digits. “0001” to “0800” (bytes)
Default value: “0001” (bytes)
“E” “0”: Noise monitor function OFF (default value)
“1”: Noise monitor function ON
“G” Specify 4 decimal digits. “0001” to “0100” (times)
Default value: “0010” (times)
“H” “0”: Write protection OFF (default value)
“1”: Write protection ON
“J” “0”: V680 write protection (default value)
“1”: V600 write protection
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.
Command
SP
2
2
* CR
2
2
FCS
3
@
0 to 4
Command
code
Terminator
×
Process
code
(Upper
digit)
(Lower
digit)
Parameter data
(when there are
changes)
×
×
×
×
×
Controller No.
×
×
×
×
Response
S
00
22
2
* CR
1 to 4
P
2
FCS
3
@
Command
code
Terminator
End code
Controller No.
×
Parameter data
×
××
××
××
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