Specifications

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3. SPECIFICATIONS
(4) Write data specification area 1 and thereafter (RWwm+3H and thereafter)
These areas store write data when Write or Data Fill is executed with ID tags.
(a) Write data storage range
The write data storage range is as shown in Table 3.18 based on the mode
switch setting.
Table 3.18 Write Data Specification Area Range
Mode Switch Set
Value
Address
Description Remarks
0
RWwm+3H to RWwm+FH Write data specification areas 1 to 13
Ver. 1 compatible, 4 occupied
stations, 13 points (26 bytes)
1 to 3
- - -
4
RWwm+3H to RWwm+7H Write data specification areas 1 to 5
Ver. 1 compatible, 2 occupied
stations, 5 points (10 bytes)
5
RWwm+3H to RWwm+FH Write data specification areas 1 to 13
Ver. 2 compatible, 2 occupied
stations, Expanded cyclic setting:
Double, 13 points (26 bytes)
6
RWwm+3H to RWwm+1FH Write data specification areas 1 to 29
Ver. 2 compatible, 2 occupied
stations, Expanded cyclic setting:
Quadruple, 29 points (58 bytes)
7
RWwm+3H to RWwm+3FH Write data specification areas 1 to 61
Ver. 2 compatible, 2 occupied
stations, Expanded cyclic setting:
Octuple, 61 points (122 bytes)
8 to F
- - -
(b) “Fill data” data storage range
“Fill data” data is stored in write data specification area 1 (RWwm+3H).
(5) Module status storage area (RWrm+0H)
This area stores the operating status of the RFID interface module.
The area is enabled in both RUN mode and TEST mode.
Table 3.19 Module Status Storage Area
Bit Name Description
0 Antenna error
0: Normal or antenna not connected
1: An inapplicable antenna is connected
1 Not used 0: Fixed
2 TEST mode
0: RUN mode
1: TEST mode
3 to 15 Not used 0: Fixed