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SECTION 4
Setting, Mounting, and Connection Methods................4-1
4-1
Reader/Writer Setting............................................................................................... 4-2
4-1-1
Host Communications Setting (COM Port Setting) ............................................... 4-2
4-1-2
Chip Operating Mode Setting................................................................................ 4-3
4-1-3
Read Response Method Setting ........................................................................... 4-4
4-1-4
Anntena amd Tag Communications Setting.......................................................... 4-4
4-1-5
Offline Mode Setting.............................................................................................. 4-5
4-1-6
Fixing of Settings................................................................................................... 4-5
4-1-7
Initialization of settings .......................................................................................... 4-5
4-2
Installation Environment........................................................................................... 4-6
4-2-1
Installation ............................................................................................................. 4-6
4-3
Mounting Method...................................................................................................... 4-7
4-3-1
Mounting Dimensional Drawing ............................................................................ 4-7
4-4
Wiring Method .......................................................................................................... 4-8
4-4-1
Power Supply and Grounding Wires ..................................................................... 4-8
4-4-2
Host Communications Cabling ............................................................................. 4-9
4-4-2-1
RS-232C Interface Cabling................................................................................ 4-9
4-4-2-2
RS-485 Interface Cabling .................................................................................. 4-11
4-4-3
Assembly of Connector ......................................................................................... 4-14
4-4-3-1
Assembly of Host Communications Connector and I/O Connector................. 4-14
4-4-3-2
Assembly of Connector..................................................................................... 4-16
SECTION 5
Control from Host ............................................................5-1
5-1
Reader/Writer under Operating Conditions.............................................................. 5-3
5-1-1
Reader/Writer under Operating Conditions........................................................... 5-3
5-1-2
Communications Phase ........................................................................................ 5-3
(1) No Response........................................................................................................... 5-3
(2) 1-to-1 ....................................................................................................................... 5-3
(3) Multiple Response................................................................................................... 5-4
5-1-3
ACK/NACK Control ............................................................................................... 5-4
(1) Host Receives a Normal Response and Sends ACK Command............................ 5-4
5-2
Command and Response Frame Structures ........................................................... 5-5
5-2-1
Command Frame Structure................................................................................... 5-5
5-2-2
Response Frame Structure ................................................................................... 5-5
5-2-3
Command Code List .............................................................................................5-6
5-2-4
Response Command List...................................................................................... 5-7
5-2-5
Example BCC Calculation..................................................................................... 5-8
5-3
Communications Commands and Responses......................................................... 5-9
5-3-1
Read (RD) .............................................................................................................5-9
5-3-2
Write (WT) ............................................................................................................. 5-10
5-3-3
Tag Detection (RD): I.CODE1 Mode Only............................................................. 5-12
5-3-4
Selective Access Read (RD)................................................................................. 5-13
5-3-5
Selective Access Write (WT)................................................................................. 5-14
5-3-6
Special Read (RD): For I.CODE1 Mode Only....................................................... 5-15
5-3-7
Polling Single Auto Read (PR) .............................................................................. 5-16
5-3-8
Polling Single Auto Write (PW) ............................................................................. 5-17
5-3-9
Polling Check (PC) ................................................................................................ 5-18
5-3-10 Polling End (PE).................................................................................................... 5-19
5-3-11 Memory Check (MC): I.CODE1 Mode Only .......................................................... 5-19
5-3-12 Memory Calculation (MK): I.CODE1 Mode Only................................................... 5-20
5-4
System Command.................................................................................................... 5-21
5-4-1
System Read (SR): ISO Mode Only...................................................................... 5-21
5-4-2
System Write (SW): ISO Mode Only ..................................................................... 5-22
iv
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