User's Manual

49
RFID System
User's Manual
Section 5 I/O Specifications
Section 5
I/O Settings and Control Methods
 Signal Names and Functions
 Master Unit to Remote ID Controller
 Remote ID Controller to Master Unit
Category Symbol Meaning
Interface signal INHIBT/TRG Auto Mode: Functions as INHIBT.
0: No communications with ID Tag.
1: Communications with ID Tag.
Sync Mode: Functions as TRIG.
1: Communications with ID Tag.
Execution command CMD3 to CMD0 0000: DATA READ
0001: DATA WRITE
0010: BIT SET
0011: BIT CLEAR
0100: DATA FILE
Process address ADDR0 to
ADDR15
Specifies the process start address.
Process bits LEN0 to LEN7 Specifies the number of process bits.
Write/manipulate data W-DATA Stores the write data when writing is executed.
Option specifications HIGHSPD Communications Speed
0: Standard communications
1: High-speed communications
VERIFY Write Verification
0: Enabled
1: Disabled
W PROTECT Write Protection
0: Enabled
1: Disabled
OUTPUT TIME Output time
0: 100 ms
1: 500 ms
AUTO/SYNC Host communications mode selection setting
0: Sync Mode
1: Auto Mode
Category Symbol Meaning
Interface signal RUN Normal operation: 1
BUSY Normal communications: 1
NORM Communications ended normally, for the set output time: 1
ERROR Communications ended in an error: 1
CMD_ERR Error in execution command specifications: 1
SYS_ERR System error: 1
Error details 70_ERR Communications error
71_ERR Verification error
72_ERR Tag missing error
7A_ERR Address error
7D_ERR Write protection error
79,7E_ERR Tag error, lock error
7F_ERR Customer code error
Tag read data R_DATA Stores the read data when reading is executed.