IDEC KW2D Series, Руководство пользователя

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2 KW2D Series Smart RFID Reader Functions
KW2D Series Smart RFID Reader User’s Manual
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Input relay (0001 to 0064)
Address
No.
Description Explanation R/W Initial
Value
0001 *1
Verification result
When the tag list is registered to the KW2D Smart RFID Reader
and the UID verification result is a match, the value is 1.
R 0
0002 *1
When the tag list is registered to the KW2D Smart RFID Reader
and the UID verification result is mismatch, the value is 1.
R 0
0003
Host communication
status
Indicates the communication status of the Host communication.
0: Communicating, 1: Not communicating
R 0
0004 Project status
Indicates whether the KW2D Series Smart RFID Reader has a
project.
0: Has a project, 1: No project
R 0
0005 Tag list status
Indicates whether or not the tag list is registered in the KW2D
Smart RFID Reader.
0: Registered, 1: No registration
R 0
0006, 0007 Reserved - - -
0008 Operation mode
You can check the operation mode of the KW2D Smart RFID
Reader.
0: Running, 1: Stopped
R 0
0009 *1
Authority D1
Indicates the authority information of the detected RFID tag.
1 to 255: Authority
However, the content varies based on whether or not the tag list is
registered.
R 0
0010 *1
Authority D2 R 0
0011 *1
Authority D3 With tag list registration: The UID is verified against the tag list. If
OK, the authority registered in the tag
list is read. For a KW2D
special tag, if authority 1 to 254 is
specified in the tag list, the authority
registered in the tag list is read. If
255 is specified in the tag list, the
authority added to the tag is read.
R 0
0012 *1 Authority D4 R 0
0013
*1
Authority D5 R 0
0014 *1
Authority D6
No tag list registration: For a KW2D special tag, the authority
held in the tag is read. For other tags, 0
is read.
R 0
0015 *1
Authority D7 R 0
0016 *1
Authority D8 R 0
0017 *1
KW2D special tag
detection
0: KW2D special tag not detected, 1: KW2D Series
special tag detected
R 0
0018 Reserved - - -
0019 *1
Command execution
status
0: Waiting for command, 1: Executing command (holds for up to
two seconds then returns to 0. When the value of the holding
register 0008 is set to 0, this value is also set to 0.)
R 0
0020
Command execution
error
0: Normal, 1: Execution error (holds for up to two seconds then
returns to 0. When the value of the holding register 0008 is set to
0, this value is also set to 0.)
R 0
0021
Editing status of tag
information
The value is 1 during registration. R 0
0022 The value is 1 during deletion. R 0
0023 to
0064
Reserved - - -
*1 After reading the RFID tag, the tag information is retained for up to three seconds. After that, it is set to the initial value.