INDEX-6
4.5.1 Timing chart of single item receive ................................................................................ 388
4.5.2 Timing chart of multiple receive ..................................................................................... 390
5 USB ................................................................................................... 393
5.1 Basic Specifications ................................................................................................................ 393
5.2 Connector Pin Assignment ..................................................................................................... 393
6 LAN, wireless LAN ........................................................................... 394
6.1 Basic Specifications (LAN) ..................................................................................................... 394
6.2 Basic Specifications (wireless LAN) ...................................................................................... 396
6.3 Software Specifications .......................................................................................................... 400
6.4 TCP/IP ........................................................................................................................................ 400
6.5 LPD ............................................................................................................................................ 400
6.6 FTP ............................................................................................................................................ 401
6.7 TELNET ..................................................................................................................................... 401
6.7.1 Setting/Display items ....................................................................................................... 402
6.8 SNTP (Simple Network Time Protocol) .................................................................................. 403
6.8.1 Function ............................................................................................................................. 403
6.8.2 Operating conditions ....................................................................................................... 403
6.8.3 Operation Sequence ......................................................................................................... 404
6.9 HTTP (Hyper Text Transfer Protocol)..................................................................................... 405
6.9.1 LAN settings ...................................................................................................................... 405
6.9.2 Wireless LAN settings ...................................................................................................... 405
6.10 SNMP specification (Simple Network Management Protocol)エラー! ブックマークが定義さ
れていません。
6.10.1 Supported MIB .................................................................................................................. 406
6.10.2 Printer error information .................................................................................................. 407
6.10.2.1 Error and warning MIB correspondence table ....................................................... 407
6.10.2.2 Supplemental explanation ....................................................................................... 408
6.11 Setting of IP Address ............................................................................................................... 409
6.12 Wireless LAN settings ............................................................................................................. 410
6.12.1 Setting item list ................................................................................................................. 410
6.12.2 Combinations of wireless settings and necessary items ............................................ 412
6.12.3 802.1x authentication and certification .......................................................................... 413
6.13 Socket Communication ........................................................................................................... 414
6.13.1 Port Number ...................................................................................................................... 415
6.14 Connection and disconnection of session ........................................................................... 416
6.15 Printer status ............................................................................................................................ 417
6.16 Note ........................................................................................................................................... 419
6.16.1 Common to LAN/Wireless LAN interface ....................................................................... 419
6.16.2 Wireless LAN interface .................................................................................................... 419
6.16.3 LAN Interface .................................................................................................................... 419
7 Bluetooth .......................................................................................... 420
7.1 Basic Specifications ................................................................................................................ 420
7.2 Bluetooth settings ................................................................................................................... 421
7.3 CRC Transmission Data .......................................................................................................... 421
7.4 Calculation Example of CRC ................................................................................................... 422
7.5 Transmission Data Example ................................................................................................... 423
7.6 CRC errors ................................................................................................................................ 424
7.7 Transmission Sequence .......................................................................................................... 425
7.7.1 Normal end ........................................................................................................................ 425
7.7.1.1 Status 4 (when CRC check is enabled) ................................................................... 425
7.7.1.2 Status 3 (when CRC check is enabled) ................................................................... 426
7.7.1.3 Status 4 (when CRC check is disabled) .................................................................. 427
7.7.1.4 Status 3 (when CRC check is disabled) .................................................................. 428
7.7.2 Disconnection During Print data sending ...................................................................... 429
7.7.2.1 When CRC check is enabled (common to Status 3 and 4) ................................... 429
7.7.2.2 When CRC check is disabled (common to Status 3 and 4) .................................. 429
7.7.3 Disconnection during status sending after print data reception ................................ 430
7.7.3.1 When CRC check is enabled (common to Status 3 and 4) ................................... 430
7.7.3.2 When CRC check is disabled (common to Status 3 and 3,4) ............................... 430
7.7.4 Abnormal end when CRC check is enabled .................................................................. 431
7.7.4.1 At the CRC error (common to Status 3 and 4) ....................................................... 431
7.7.4.2 At the communication time out (common to Status 3 and 4) ............................... 431
7.7.5 State transition diagram matrix (at host) ....................................................................... 432