通过工业以太网将 SIMATIC、SIMOTION 和 SINUMERIK 与信息技术相整合。在办公环境中,电子邮件和 web 浏览器已成为广泛应用的通讯手段。除了电话线和因特网以外,工业以太网是主要的通讯路径。
使用工业以太网的套接字接口,
可通过 TCP/IP 与 PC 进行数据通讯。使用这个在 PC 和 UNIX 系统通用的接口,用户可以自由将数据交换进行编程。SIMATIC S7 和 SIMATIC TDC 使用 SEND/RECEIVE 功能块(S/R)来访问 TCP/IP。plc顺序执行程序,所谓扫描,也就是plc执行程序时,先检查并执行网络1,再轮到网络2,网络3……以此类推。你可以想象一下X光扫描,也是从上到下的扫描一次。plc执行与此类似,从上到下,从头到尾顺序执行,顺序扫描,而不是随便的乱跳,即使是有跳转、中断程序,也是满足执行条件后再进入跳转和中断,而且在跳转、中断程序中依然按照顺序的方式执行。另外,在同一个网络内的程序段,也是按照从上到下的顺序来执行。
所以,简单的说,扫描也就是指plc执行程序的过程而已,你可以理解为程序的运行周期或者执行周期。扫描周期,也就是plc运行一遍程序所要花费的时间。
倍德立(厦门)科技有限公司
销售经理:张卫东 联系电话:13055237500 座机:0592-6085900 QQ:3454941352
销售经理:杨帆 联系电话:13358371730 座机:0592-6085900 QQ: 2921696645
销售经理:叶工 联系电话:15359890861 座机:0592-6087118 QQ: 2650907184
优势品牌:
Siemens(西门子):
● 西门子S7-200CN、S7-200SMART、ET200、 S7-300 、S7-400 、6AV、6G系列备件.
● HMI 触摸屏TD200、TD400C、TP177、MP277、MP377、SMART700 、SMART1000.
● MM系列变频器、电源模块、1200模块、触摸屏、1500模块、smart模块.
● 西门子电线电缆、DP接头 、网线网卡等附件.
AB(罗克韦尔):1734/1746/ 1747/ 1756/1762系列, 承接AB罗克韦尔全系列PLC 变频器、触摸屏、软启动、伺服等业务.
Schneider(施耐德):PLC控制器、140处理器、输入输出模块、电源模块、变频器低压配件等。
P+F倍加福、Phoenix菲尼克斯、IFM易福门、Beckhoff倍福、富士、ABB低压 等进口品牌.
7ML5431-0HC20-1BC0
7MF1566-3AB01-1AA1
6FX5002-2DC10-1CF0
6ES7647-0KA01-0AA2
6ES7647-0AA00-1YA2
6ES7335-7HG02-0AB0
6ES7331-7NF00-0AB0
6ES7288-3AE08-0AA0
6ES7288-1SR20-0AA1
6ES7155-6AR00-0AN0
3VA1108-5MG32-0AA0
3SK1112-1BB40
3RV6011-1CA15
3RV1021-1FA10
3RU6116-1JB0
3RU6116-0AB0
3RU6116-0AB0
MSR127T 440R-N23126
6ES7288-2QR16-0AA0
6SL3055-0AA00-4BA0
6AV2124-0MC01-0AX0
6ES7518-4AP00-0AB0
6ES7516-3FN02-0AB0
6ES7512-1CK01-0AB0
6ES7511-1CK01-0AB0
BK-500VA 220V-220V---
UK2.5B
FBI10-6
D-UK2,5
E-UK
2838322
2839363
XAC-A05
6AV2123-2MB03-0AX0
6ES7212-1AE40-0XB0
6ES7214-1AG40-0XB0
6ES7232-4HD32-0XB0
6ES7223-1BL32-0XB0
BMXAMI0810H
BMXART0814H
BMXCPS3500H
BMXCRA31210C
BMEP581020H
BMXDDI1602H
BMXDDI3202KH
BMXDDO3202KC
BMXDDO1602H
BMENOC0301C
BMEXBP1200H
BMXAMO0802H
BMXNOM0200H
BMEP582040
BMEP584040
BMXAMO0802
6ES7516-3TN00-0AB0
6ES7515-2AM02-0AB0---
6GK5615-0AA00-2AA2
6ES7531-7KF00-0AB0
6ES7223-1PM22-0XA8
6ES7221-1BF22-0XA8
6ES7235-0KD22-0XA8
6ES7214-2BD23-0XB8
6ES7291-8GF23-0XA0
6ES7214-1BD23-0XB8
6ES7212-1BB23-0XB8
6ES7288-1SR40-0AA1
6ES7972-0BA52-0XA0
6ED1052-2FB00-0BA6
6ES7216-2BD23-0XB8
6ES7331-7KF02-0AB0
TSXP572634M
6ES7214-1AG40-0XB0
BMXDD01602
BMXAMI0810
CI542-DP
1SAP240100R0001
DC532
BMXCPS3500
A2V00002216386
1734-IE4C
BMXDDI1602
041-2WL84-1JC1
GT2308-VTBD
6SE7090-0XX84-1GA1
750-461
KL3162
22D-D017N104
MTL4541A
UVZ7055
AO810V2 3BSE038415R1
AI835A
CI810B
6GK1561-1AA00
512-1CK01-0AB0
80026-524-01-R
1766-L32BWAA
IC695ACC402
ACS550-01-038A-4
2094-BM02-S
1756-PAXT
20BC015A0AYNANC0
20-HIM-A3
iC65N 3P B32A+A9V08340
Vigi iC65 ELE 3P 40A 30mA A-type
iC65N 3P C16A+A9V08340
Vigi iC65 ELE 3P 40A 30mA A-type
ZA2BS834
XS7-C4A1MPG13,Ue:24V-240Vdc/ac
6GK7443-5DX05-0XE0
WGR-200/3N
WG-400/4
WG-160/4
WG-125/4
WATSNB-400/3P CB级 I/NSX-F 400A
WATSNA-100/4P CB级 R/NSX-N MIC2.2 100A
WATSN-100/32/2A
WATSGD-160/4P
LV429387
KV-24DT
ABL8WPS24200
A9F18210
A9F18210
A9F18216
A9F18220
A9F18220
A9F18220
A9F18220
A9F18220
A9F18240
A9F18240
A9F18363
A9F18203
A9F18232
A9F18232
A9F18306
A9F18306
A9F18306
A9F18306
A9F19210
A9F18310
A9F18225
A9F18432
A9F19350
A9F19350
A9F18104
A9F18110
A9F18206
A9F18206
A9F18206
A9F18250
A9F19325
A9F18325
A9F18332
A9F18332
A9F18332
A9F19310
A9F18106
A9F18106
A9F18106
A9F18463
A9F18120
A9F18202
A9F19306
A9F18125
A9F18125
A9F18125
A9F18125
A9F18125
A9F18125
A9F19216
A9F19232
A9F39210
A9F18201
A9F18201
A9F18201
A9F18140
A9F18150
A9F18163
A9F19116
A9F28316
A9F19301
A9F29101
GV2ME14C
GV2ME16C
GV2ME16C
GV2ME22C
GV2ME22C
LC1D09M7C
LC1D12M7C
LC1D32M7C
LADN22C
LADN22C
LADN22C
LADN11C
OSMC32N2C10
OSMC32N2C10
OSMC32N1C10
OSMC32N1C4KG
OSMC32N1C4
3TG1010-0BB4
5SV4344-0
XS218BLPAL2C
6ES7231-4HF32-0XB0
6ES7223-1BL32-0XB0
CM 1241 RS422/485
6ES7241-1CH32-0XB0
6ES7510-1DJ01-0AB0
6ES7134-6GF00-0AA1
6ES7155-6AA01-0BN0
6GK7243-1BX30-0XE0
CJ1W-SCU31-V1
6EP1334-2AA00
6EP1334-2BA20
MINI MCR-SL-R-UI 2864095
FR-E740-0.75KW-CHT
FR-E840-0.75K 新款
FR-E740-1.5KW-CHT
FR-E840-1.5K新款
1074372 IMB18-12NNPVC0S
1040962 IME18-08NNOZC0S
1074362 IME18-08NNOZC0S
1218669 WTB16I-24161120A00Z2ZZZZZZZZZ1
1040790 IME12-08NNSZW2S
6ES7513-1AL02-0AB0
6ES7515-2TM01-0AB0
6ES7954-8LE03-0AA0
6AV3617-1JC20-0AX1
6AV3617-1JC00-0AX1
6GK1901-1BB11-2AE0
6GK1901-1BB11-2AA0
LMV51.100C2(40257392)
3RU6116-0JB1
CDM2B32-170AZ
TR16*35S
SC50*360-S
ACQ50*275SB
TN32*30
TN32*50
SI80*100-S
CXSM25-30A
BC4000
BC2000
RMS20*125
800F-X01
800FP-LF6
800F-BN3W
800F-BX01
800FP-LF5
1489-M3C060
6GK7543-1AX00-0XE0
6ES7954-8LE04-0AA0
6ES7515-2AM02-0AB0
6ES7960-1BB00-5AA5
6ES7960-1CB00-0AA5
6ES7500-0HP00-0AB0
sick 1036918 DFS60B-TGPC10000
sick 6009974 DOS-0804-G
6020757 DOS-0612G000GA3KM0
UT 4-L/HESILA 250 (5X20)_3214368
6GK5206-1BB10-2AA3
6GK5206-2BB00-2AC2
P2RF-05-E
P2RFZ-05-E BY OMZ
3UF7011-1AU00-1
1FK7063-2AC71-1RG1
1FK7063-2AF71-1RG1
1FK7063-2AF71-1RH1
1FK7083-2AF71-1RH1
6SL3120-1TE21-0AD0
6SL3120-2TE21-8AD0
CDHD-0032AAP1-RO
CP96SD8125-500
25A-MHZ2-10D2
CP96SDB125-500
6ES7215-1AG40-0XB0
6ES7155-6AA01-0BN0
6AV2123-2GB03-0AX0
6ES7132-6BF01-0AA0
LIDA407
ML1840mm(628507-14)
SLE46C-40.K4/4P-M12 50126328
VBA-4E4A-KE-ZEJQ/E2L 217801
KS-N-E-EB25D-M-V-602
F100370 TK-R-E-Z-B35D-H-V 2130X000X00
TC1-B-1-J-5-A-I-A-1 025X000X00100XX
KT5W-2N1116
KT5W-2P1116
KT5W-2P2116
KT5G-2N1111S16
KTS-WN41141142ZZZZZ
KTS-WB41141142ZZZZ
KTM-WP11181P
KTM-WP11182P
KTM-WN11181P
KTM-WN1182P
KTX-WS91142242ZZZZ
KTX-WS91141242ZZZZ
KTS-WS91141142ZZZZZZZZZZZZZZZ1
6SE7042-1EH85-0BA0
6SE7033-7EG6-0
1PH8228-1HL10-1LA2
6SL3310-1CE38-3AA0
6RA7085-6FV62-0-Z=K01
6SY7010-0AB58
6RA8081-6DS22-0AA0
1PH8131-1FF02-0BA1
6RA7028-6FV62-0-Z=K01
1FK7105-5AF71-1FB2
PH8105-1DS02-2BA1
6RA7075-6FV62-0
1PH8105-1MG20-1LA2
6RA8028-6DS22-0AA0
1FK2208-5AC11-0MA0
6SL3420-2TE15-0AA1
1FK7042-2AK71-1RB0
1FL6094-1AC61-0LA1
6SL3054-0FB01-1BA0-Z
6SL3210-1KE23-2UP1
1LE0001-1EB43-3AH4-Z
1FK2105-6AF11-1SA0
1FK2204-6AF10-1MA0
6SE6400-3TD04-8DD0
1FK2205-4AF11-1SA0
1FK2204-5AF10-1MA0
1FL6090-1AC61-0AB1
1FK2104-5AK10-1MA0
1FK2205-4AF00-1MA0
6FX2003-0SL11
1LE0001-1EB23-3AA4-Z
6FX2003-0LL11
1FK2205-2AF01-1MA0
SRS50-HZA0-S39
SRS50-HZA0-S21
WL11G-2B2531
WT150-P460
WL150-P430
WL34-R230
1218664 WLA26P-24162100A00Z2ZZZZZZZZZ1
1123755 WTV4FE-8416A120A00Z2ZZZZZZZZZ1
WTB4S-3N1361
WTB4S-3P2161
WTB4S-3P2261
WTT12L-B3567
WT24-2B410
WT24-2R210
WT34-R210
WT34-R220
WT34-V240
TIM240-2050300
KTM-MB8A191P
6ES7155-6AU01-0BN0
PR-M51N3
SJ-L005F
6AV6381-2BS07-5AV0
6AV2125-2GB03-0AX0
6ES7326-2BF10-0AB0
WATSN-100/100/2A PC级
WATSN-100/63/2A PC级
WATSN-100/32/2A PC级
O1D100
O5D100
TPC1021Et
TPC1021Ti
TPC1031Et-4G
TPC1031Et-wifi
TPC1031Ki
TPC1031Kt
TPC1031Ni
TPC1031Nt-4G
TPC1031Nt-wifi
TPC1031Tt
TPC1051Ki
TPC1051Ni
TPC1071Gi
TPC1071Gt
TPC1071Ni
TPC1231Ni
TPC1271Gn
TPC1431Ni
TPC1431Ti
TPC1471Ni
TPC1530Ni
TPC1531Ni
TPC1570Gi
TPC1570Gn
TPC1571Gn
TPC1631Ti
TPC4013El
TPC4023Ei
TPC7012Cf-232
TPC7012Cf-485
TPC7012El
TPC7012Ew
TPC7022Ei
TPC7022Et
TPC7032Ei-4G
TPC7032Ei-wifi
TPC7032Et-4G
TPC7032Et-wifi
TPC7032Ki
TPC7032Kt
TPC7032Kw
TPC7032Kx
TPC7032Ni-4G
TPC7032Ni-wifi
TPC7032Nt-4G
TPC7032Nt-wifi
TPC7032Ti
TPC7032Tt
TPC7072Gi
6ES7137-6AA01-0BA0
6ES7134-6GB00-0BA1
Q38DB
Q68B
QY22
QY50
QX41-S1
QX41-S2
QX81
QY81P
QX82
QY82P
连接方法简捷,可快速调试 由于现有网络容易扩展,具有高度可用性 高数据传输速率及必要时可通过交换技术获得扩展性能,以太网的通讯性能几乎不受限制 可实现不同应用领域的联网,例如办公环境与生产环境 由于采用 WAN(广域网,如 ISDN 或 Internet)进行连接,可在整个公司范围内实现与部件的通讯,且可保持数据完整性 通过持续的兼容性开发,实现投资 通过工厂范围内的时钟控制,可实现整个工厂范围内基于时间的**事件分配 SIMATIC NET 依赖这种可靠的技术。西门子已经在有电磁干扰的恶劣工业环境中提供了几百万个连接。
SIMATIC NET 对以太网技术进行了重大改进,以适应工业环境:
用于严酷工业环境的网络部件。 通过具有 RJ45 技术的 FastConnect 电缆接线系统进行快速本地组装 通过高速冗余和冗余电源实现故障网络 通过简单、有效的信令概念,持续监控网络部件 面向未来的网络部件,配有新型 SCALANCE X 工业以太网交换机系列 控制层上大量数据的千兆通讯,如 WinCC,web 应用程序,多媒体应用程序等 工业以太网提供有以下通讯功能/服务:
倍德立(厦门)科技有限公司
销售经理:张卫东 联系电话:13055237500 座机:0592-6085900 QQ:3454941352
销售经理:杨帆 联系电话:13358371730 座机:0592-6085900 QQ: 2921696645
销售经理:叶工 联系电话:15359890861 座机:0592-6087118 QQ: 2650907184
优势品牌:
Siemens(西门子):
● 西门子S7-200CN、S7-200SMART、ET200、 S7-300 、S7-400 、6AV、6G系列备件.
● HMI 触摸屏TD200、TD400C、TP177、MP277、MP377、SMART700 、SMART1000.
● MM系列变频器、电源模块、1200模块、触摸屏、1500模块、smart模块.
● 西门子电线电缆、DP接头 、网线网卡等附件.
AB(罗克韦尔):1734/1746/ 1747/ 1756/1762系列, 承接AB罗克韦尔全系列PLC 变频器、触摸屏、软启动、伺服等业务.
Schneider(施耐德):PLC控制器、140处理器、输入输出模块、电源模块、变频器低压配件等。
P+F倍加福、Phoenix菲尼克斯、IFM易福门、Beckhoff倍福、富士、ABB低压 等进口品牌.
LHC-M51R1D1GN51-11QIHA2-EX
NJ40+U1+E2
NBN40-U1L-E2
NJ40+U1+E2
NBN40-U1-E2
6ES7232-4HB32-0XB0
6XV1830-0EH10
6XV1821-0AH10
6ES7517-3FP00-0AB0
6ES7516-3FP03-0AB0
6ES7515-2RN03-0AB0
6ES7515-2FN03-0AB0
6ES7541-1AB00-0AB0
6ES7505-0RA00-0AB0
E/UK-1201442
ZB 5,LGS:FORTL.ZAHLEH 11-20
ZB 5,LGS:FORTL.ZAHLEN 1-10
6GK5004-2BD00-1AB2
QY50
IME08-04BPSZT0S
6GT2810-2DC10----
3RT2016-2BB42
SC40X150SC
KQ2T04-06A
3RH2911-2HA11
6SL3210-1KE14-3AB2
6EP3436-8SB00-0AY0
6ES7132-4BF00-0AA0
SDE3-B25-B-WQ4-2P-M8-EX2
SDE3-B2S-B-WQ4-2P-M8-EX2
LRMA-QS-8 153497 MN
VRPA-CM-Q8-E
6EP1336-3BA00-8AA0
6EP3336-7SC00-3AX0
6EP3337-8SB00-0AY0
NCN3-F31K-N4
150-F135NBD---
6ES7954-8LF03-0AA0
6XV1830-0EH10
6ES7341-1CH02-0AE0
2094-BC07-M05-S---
2198-D006-ERS3
FR-F740-S132K-CHT
FR-F840-03250-2-60
1756-L73
6ES7971-0BA00
SICK RE11-SAC
IFM
MVQ101
LC1D258BDC
C6930-0060
6EP1961-2BA00
6ES7322-1FL00-0AA0
6ES7972-0AA02-0XA0
BMXDDI3202KH
6SL3210-1KE14-3AF2
CM1000HA-34S
RM600DY-34S
CM800HA-34S
CM600HA-34S
HW1483880-A
CSRA-SDA11H01A
SGD7S-2R8A30AY3520A
SGD7S-5R5A30BY3520A
SGM7J-04A7L-CM27
SGM7J-08A7L-CM27
CIPR-CH70X4060ABBA
6EP1931-2FC21----
BMXAMO0802
PHARPS32000000
1756-L71
A5E00295657
SGM7J-04AFC6S
SGDH-10DE-OY
BMEH582040
1794-L34-----
TC-CHARGE-60V-80A-K
NT31C-ST141B-EV2
6FX2001-5JD20-2DC0
ACS580-04-585A-4
430-2UD33-0DB0
ESM500-9999
SPNIS21
440G-T27251
CK10CE311
6ES7153-2AR04-0XA0
CK10CE300
BMEP581020
BMEP582020
BMEP582040
BMEP583020
BMEP583040
BMEP584020
BMEP584040
BMEP585040
BMEP586040
BMEH582040
BMEH584040
BMEH586040
6FX5002-2DC10-1FA0
6FX5002-5CG10-1FA0
IC200ALG260H
6SE7032-7EB87-2DA1
VDM28-8-L1-IO/73c/110/122
6ES7223-1BH32-0XB0
6AV2123-2GB03-0AX0
6ES7214-1BG40-0XB0
6ES7231-5PF32-0XB0
TURCK RKC4.4T-5/TEL----
LRS-50-24
6EP1334-3BA10
4V21008A
BK-500VA 380V/220V
RXM4AB2BD+RXZE2S114M
BIM-EG08-AP6X
3RV5041-4LA10
3RV5041-4JA10
3VM1110-3EE32-0AA0
5ST3010
5SY6106-7CC
3RH6131-1BB40
3RV6011-1HA10
3RV6011-1BA10
6ES7322-1HH01-0AA0
6ES7416-2XP07-0AB0
LC1D50ABD 24VDC
6ES7307-1KA02-0AA0
6AV6643-0CD01-1AX1
3NE3230-0B
6ES7153-1AA03-0XB0
6FC5303-0AF22-0AA1
6ES7151-1AA04-0AB0
6ES7151-1AA06-0AB0
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6ES7321-1BH02-0AA0
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E3Z-LS61
E3Z-LS61 2M BY OMS
GT2310-VTBA
IFM IM512A
IFM IG5937
IME12-04NPSZC0K
AZBIL FL2R-7J6HD
TL-W5MC1
TL-W5MC1 2M BY OMC
E2E-X3D1-N
E2E-X3D1-N 2M OMS
IFM IE5318
AZBIL FL2R-7J6HD
E2E-X7D1-5M
SICK VTB180-2P42412
SICK WTB250-2P2451
IFM OU5064
SMC D-M9B
SMC D-M9BWL----
LR-ZB100N
EE-SX672
SICK KT3W-P1116
Q45ULIUU64ACR
SICK WSE4-3P2130 1028163
WSE4FP-21312100ZZZ
SMC D-Z73L
E+H FTL51-AGW2BB4G6A L=1300mm
SICK WL12G-3B2531
IFM O1D300
PS30710A
6ES7307-1KA02-0AA0
MR-ES-3V-400 1217805
MR-ES-PH-400 1217806
RIF-2-BSC/4X21 2900932
UK 2.5N 3003347
TB 4-HESILED 24(5X20)I 3246434
UKK8 3 2771010
UT6-PE 3044157
6AV2123-2GB03-0AX0
6ES7214-1BG40-0XB0
MPL-B420P-MJ72AA
2094-BC07-M05-S
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KL9100
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E5CC-QX2DSM-802
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WGR-200/3N
WG-400/4
WG-160/4
WG-125/4
WATSNB-400/3P CB级 I/NSX-F 400A
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WATSN-100/32/2A
WATSGD-160/4P
LV429387
KV-24DT
ABL8WPS24200
7ML5431-0HC20-1BC0
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SEL34-HFB0K02
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SRM50-HZA0-S21
SRS50-HFA0-K21
SRS50-HZA0-S21
6