SEW 3001-403-4-06 第二通信協(xié)議的類型太多。僅西門子plc品牌就有很多。現(xiàn)在，讓我們來談談這些類型:
串行端口協(xié)議有:
1) MODBUS RTU通信協(xié)議
2)現(xiàn)場總線通信協(xié)議
3) USS通信協(xié)議
4) PPI通信協(xié)議
5) MPI通信協(xié)議
6)自由港
以太網(wǎng)通信協(xié)議包括:
1) MODBUS TCPIP通信協(xié)議
2)opc通信協(xié)議
3)等開傳輸控制協(xié)議
4) UDP通信協(xié)議
5) PROFINET通信協(xié)議
6) S7協(xié)議
西門子的主要協(xié)議在這里。根據(jù)筆者的經(jīng)驗，MODBUS RTU通信協(xié)議和MODBUS TCPIP通信協(xié)議是最常用的必須掌握的協(xié)議。因為這兩個協(xié)議被廣泛認可和使用，基本上自動化工廠的每一個自動化設(shè)備都支持這兩個協(xié)議，所以這兩個協(xié)議必須由一個合格的自動化工程師來掌握，可以結(jié)合plc視頻教程來學習。
SEW 3001-403-4-06
MODICON C284
MODICON C384
MODICON C384 8K
MODICON C384 PROGRAMMABLE CONTROLLER MAINFRAME
MODICON C384A
MODICON C484
MODICON C484-164
MODICON C484-165 MAINFRAME W/4K MEMORY
MODICON C484-265
MODICON C484-266
MODICON C484-266
MODICON C484-600
MODICON C916 CPU,16BIT(984A)
MODICON C916-100
MODICON C921 COMMUNICATION PROCESSORS
MODICON C921-000
MODICON C921-101 984B PROCESSOR COMMUNICATIONS PROCESSOR
MODICON C924 CPU,24BIT(984B)
MODICON C924-000 984B PROCESSOR CPU
MODICON C986-000
MODICON CL111
MODICON CL113
MODICON CLX-A242
MODICON D004-010
MODICON D004-030
MODICON D004-040
MODICON D005-000
MODICON D008-040
MODICON D012-010
MODICON D013-000
MODICON D013-200
MODICON D025-010
MODICON D233 +24VDC INPUT MODULE
MODICON D233 +24VDC INPUT MODULE
MODICON DI1131-000
MODICON DI-1131-000
MODICON DI-1133-000
MODICON DIBM-001 IBM EXECUTIVE DISC
MODICON DIBM-004 LOAD/RECORD/VERIFY DISC
MODICON DIBM-006 LADDER LIST DISC
MODICON DIBM-830 884 ASCII PROG DISC ASSY
MODICON DO-11130-000
MODICON DO-1131
MODICON DO-1132
MODICON DO-1132-000 8PT 12/24FDC OUTPUT MODULE
MODICON DO-1133 350.00
MODICON DO-1136 400.00
MODICON DO-1136-000
MODICON FA3240
MODICON FM1100
MODICON GM-0984-601
MODICON GM-HBDS-002
MODICON GM-MBPL-001
MODICON I425
MODICON I425A 184 REMOTE I/O DRIVER +5VDC
MODICON I426
MODICON I644-610
MODICON I646
MODICON IO-1100-000
MODICON L206-001 (484 TAPE LOADER)
MODICON L206-0115
MODICON LMGT-75/12
MODICON M201-000
MODICON M380-004
MODICON M380-006
MODICON M480-004
MODICON M480-008
MODICON M680-008
MODICON M780-032
MODICON M841A-001
MODICON M84A-001
MODICON M84A-002
MODICON M907 MEM.MODULE(984B)
MODICON M907-000
MODICON M907-122
MODICON M909 MEM MODULE(984B)
MODICON M909-021 984B PROCESSOR MEMORY
MODICON M984-230
MODICON MA-0147-001
MODICON MA-0185-100 COMMLINETOP COAXCBLE SYS
MODICON MA-019-084
MODICON MA-0212 M84 FANNING STRIPS
MODICON MA-0212-001
MODICON MA-0329-001
MODICON MA-8202-002
MODICON MAP 421
MODICON MA-P421
MODICON MA-P884-001 POWER SUPPLY 1400.00
MODICON MBKT-085
MODICON MBKT-185 MB+ TERMINATOR CONNECTOR KIT
MODICON MDS1-KIT MSD1 KIT ASSEMBLY
MODICON MICRO 84 CPU CARD
MODICON MM-3280-000 MMI 32 PUSHBUTTON UNIT SECNDRY
MODICON MM-32PR-000 MMI 32 PUSHBUTTON UNIT (PRIM)
MODICON MM-PFAK-000 140.00
MODICON MM-PMA2-100
MODICON MM-PMC2-000
MODICON MM-PMC2-100
MODICON MM-PMUK-000
MODICON MODEL 112 PROGRAMMER
MODICON MODEL T152 TELEPHONE INTERFACE
MODICON N360
MODICON NW-0200-00
MODICON NW-RR85-000
MODICON PA-0548-000
MODICON PC-0085-103
MODICON PC-085-102
MODICON PC-085E
MODICON PC-0984-380
MODICON PC-0984-381
MODICON PC-0984-385
MODICON PC-0984-385
MODICON PC-0984-480
MODICON PC-0984-485
MODICON PC-0984-680
MODICON PC-A984-145
MODICON PC-E380-902
MODICON PC-E381-904
MODICON PC-E385-904
MODICON PC-E480-902
MODICON PC-E480-904
MODICON PC-E485-904
MODICON PC-E680-902 (NEW)
MODICON PC-E680-902 EXEC CARTRIDGE ASSY
MODICON PC-E680-904
MODICON PC-E685-904
MODICON PC-E908-006
MODICON PC-E908-031
MODICON PC-E921-1--
MODICON PC-E984-381 SLOT MOUNT CTRLR, INTEG 24VDC, 115/230 VAC PWR SUP (W/3A FOR I/O), 16K USER LOGIC & 2K REGISTERS, 2 MODBUS
MODICON PC-E984-385 SLOT MOUNT CTRLR, INTEG 24VDC, 115/230 VAC PWR SUP (W/3A FOR I/O), 16K USER LOGIC & 2K REGISTERS, 1 MODBUS, 1 MODBUS PLUS
MODICON PC-E984-480 SLOT MOUNT CTRLR, INTEG 24VDC, 115/230 VAC PWR SUP (W/3A FOR I/O), INTEG S908 REMOTE I/O CONNECTION, 16K USER LOGIC & 2K REGISTERS, 2 MODBUS PORTS
MODICON PC-E984-485 SLOT MOUNT CTRLR, INTEG 24VDC, 115/230 VAC PWR SUP (W/3A FOR I/O), INTEG S908 REMOTE I/O CONNECTION, 16K USER LOGIC & 2K REGISTERS, 2 MODBUS, 1 MODBUS PLUS
MODICON PC-E984-785 SLOT MOUNT CTRLR, INTEG 24VDC, 115/230 VAC PWR SUP (W/8A FOR I/O OR OPTS), 32/64K USER LOGIC & 64/48K REGISTERS, 2 MODBUS, 1 MODBUS PLUS
MODICON PC-F984-385
MODICON PE-0001-000
MODICON PE-0035-000
MODICON PE-0101-000
MODICON PE-0120-000
MODICON PE-0121-00
MODICON PM0056-001 (NEW)
MODICON PM86/88
MODICON PP-0105-000 250.00
MODICON PP-0105-000 PROGRAMMER
MODICON PP-0109-100
MODICON PT14-025
MODICON R107-000
MODICON R911
MODICON R911-000
MODICON S202-020
MODICON S203P-000
MODICON S210-010
MODICON S210-030
MODICON S491-000
MODICON S506
MODICON S880-000
MODICON S901-000
MODICON S902-101
MODICON S908 REMOTE INPUT/OUTPUT PROCESSOR
MODICON S908-000
MODICON S908-012 984B PROCESSOR REMOTE I/O PROCESSOR
MODICON S908-110
MODICON S908-120 S942 MODULE ASSEMBLY
MODICON S911-000
MODICON S911-800
MODICON S911-801
MODICON S929 PROCESSOR
MODICON S929-000
MODICON S975-000
MODICON S978-000
MODICON S985 MODBUS PLUS NETWORK ADAPTOR MOD(984B)
MODICON S985-000
MODICON SA75-020
MODICON SA85-000 MODBUS PLUS ADAPTER
MODICON SC-1326W RIS ISOLATED T/C TRANS.
MODICON SW-AP9D-2DA
MODICON SW-AP9X-CXA ASSY DISK & TAPE C986
MODICON SW-B8DD-3DA
MODICON SW-CS85-1DA
MODICON SW-MSPB-DCA
MODICON T152 TELEPHONE INTERFACE
MODICON T152-611
MODICON T190 TAPE FOR P190
MODICON T190-000
MODICON T190-201
MODICON T190-301
MODICON T584-001
MODICON T584-004
MODICON T584-005
MODICON T884-001 PROGRAMMER/CONFIGURATION
MODICON T884-003
MODICON T884-004 884 LADDER LISTER TAPE
MODICON T984-101 TAPE
MODICON T984-301 984 PROGRAMMER
MODICON T984-304 984 CONFIGURATOR
MODICON T984-305 984 UTILITY(INC LADDER LISTER)
SEW 3001-403-4-06
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