詳細(xì)介紹
【大量現(xiàn)貨】【當(dāng)天簽合同】【付款當(dāng)天】就【順豐發(fā)貨】
★廈門仲鑫達(dá)科技有限公司 ★
★:賴陽明 ★
★ :2851195471★
★: ★
★手機(jī)/: ★
★傳真: (注賴陽明收)★
★:2851195471★
PLC與組太王的通信連接
1:1一個(gè)站,距離<15米,用編程口驅(qū)動(dòng)
通過編程口通信(plc不需要進(jìn)行編程)
1:N多個(gè)站(zui多16個(gè)站),50米>距離>15米,用FX485驅(qū)動(dòng)
1:N多個(gè)站(zui多16個(gè)站),500米>距離>50米,用FX485驅(qū)動(dòng)
1:N多個(gè)站(zui多16個(gè)站),1200米>距離>500米,用FX485驅(qū)動(dòng)(加485中繼)
RS485的連線可以是一對或兩對導(dǎo)線。根據(jù)用途來決定連線的方法,本設(shè)計(jì)采用的是兩對導(dǎo)線連接方式。
為了建立PLC與組太王的通信連接,可以在PLC編程軟件的菜單“PLC/串行口設(shè)置”中設(shè)置通信地址和通信參數(shù),也可以在軟件中直接用編程(MOV指令)來實(shí)現(xiàn),按RS485規(guī)定具體設(shè)置是:
波特率設(shè)為9600bit/s,數(shù)據(jù)位設(shè)為7位,l位起始位,2位停止位,偶校驗(yàn),采用協(xié)議1。用編程軟件設(shè)置,其中在D8121中設(shè)置通信地址。
Allen Bradley 3053-M1000
Allen Bradley SLC 500 1746-P2 Ser.C 1746-A10 10-Slot
Allen Bradley Cat.771-ALX A PLC5 Local I/O
Allen Bradley 1771-IFE A
Allen Bradley 1778-IBC with 1778-IBA
Allen Bradley SLC 500 13-Slot Rack 1746-A13
Allen Bradley SLC 500 1746-NI4
Allen Bradley 1771-OFE2 SERIES B MODULE 1771OFE2 1771-0FE2
Allen Bradley 1771-P6S 220V AC
Allen Bradley SLC500 1746-1B16
Allen Bradley 1747-AIC Ser. B DH-485
Allen Bradley 1791D-8B8P
Allen Bradley SLC 500 1747-SN
Allen Bradley 1771-ASB
Allen Bradley 1771-P7 B 120/220V AC
Allen Bradley 1794-0B16
Allen Bradley 1746-0B32 Ser C
Allen Bradley SLC 500 7-Slot Rack 1746-A7
Allen Bradley 1734-ADN
Allen Bradley 1771-A2B B 8
Allen Bradley 1771-OBN/B
Allen Bradley 1771-IBN C DC Input 10-30 V 0.28 A 5 VDC
Allen Bradley 1794TB3S Series A Flex I/O/ 1794-TB3S
Allen Bradley SLC 500 1746-OB16 Ser.D 1746-0B16
Allen Bradley High Cat.No. 1771-IBN/B
Allen Bradley SLC500 1746-IB32 Input
Allen Bradley VDC Output Module Cat.771-OBD/B
Allen Bradley DC Output Module Cat.No. 1771-OBN B
Allen Bradley DC 10-30V Cat.No. 1771-IBN/C
Allen Bradley SLC500 CAT 1746-IB16 Ser. C Top
Allen Bradley 10 to 30 VDC High Cat.No. 1771-OBN 1771-0BN
Allen Bradley 1734-FPD
Allen Bradley 1734-0B4E
Allen Bradley 1734-IB4
ALSTOM Cegelec Converteam Alspa MV1000 ALSPA MV 1047 400V 44,7A
ALSTOM Cegelec Converteam Alspa MV1000 ALSPA MV 1018 400V
ALSTOM Cegelec Converteam Alspa MV 1000 ALSPA MV1003 480V
ALSTOM Cegelec Converteam Alspa MV1000 ALSPA MV 1007 400V 7,0A
AEG Converteam Alstom Minisemi 220 (240)/24 170V 24A DC
ALSTOM Alspa MV500 MV503A4C1 380/400V 50-60Hz 1,1kW +Handbuch
ALSTOM Alspa MV500 MV502A4C1 380.400V 50-60Hz 0,75kW +Handbuch
ALSTOM Cegelec Converteam ALSPA MV1000 NUMATICS R880-03FPLCNUMATICS R880-03FPLCNUMATICS R880-03FPLC