1756-IB16D
1756-IB16D
(二)控制功能
控制功能包括PID控制運算、前饋補償控制運算、比值控制運算等,應根據控制要求確定。PLC主要用于順序邏輯控制,因此,大多數場合常采用單回路或多回路控制器解決模擬量的控制,有時也采用的智能輸入輸出單元完成所需的控制功能,提高PLC的處理速度和節省存儲器容量。例如采用PID控制單元、高速計數器、帶速度補償的模擬單元、ASC碼轉換單元等。
(三)通信功能
大中型PLC系統應支持多種現場總線和標準通信協議(如TCP/IP),需要時應能與工廠管理網(TCP/IP)相連接。通信協議應符合ISO/IEEE通信標準,應是開放的通信網絡。
◆ 企業名稱:廈門泰尼電氣有限公司
◆ 企業性質: 有限責任公司
◆ 主營業務:DCS,PLC
◆ 經營模式: 貿易
◆ 貿易地區: 全國
◆ : 小廖女士)
◆ :
◆
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◆ (備注“01008”收)
◆ :
◆ 郵政編碼: 361026
REFURBISHED ALLEN BRADLEY 2711-K9A2 PANELVIEW SERIES F
DENEX 51E2010 LASER COPYSENSOR EDGE DETECTOR
BENTLY NEVADA 3300/16-04-01-01-00-00-00 DUAL VIBRAT
BENTLY NEVADA 3300/20-02-01-03-00-00 DUAL THRUST MO
SIEMENS 6DS1403-8CA EPERM 6DS14038CA
SIEMENS 6DS1700-8AA 8AE EPERM 6DS1700-8AA 8AE
SIEMENS 6DS1200-8AC N8-F EPERM 6DS12008AC
HONEYWELL 51401286-100 PC BOARD 51401286100
VAT 61240-PAGD-AHF3/0175 CONTROL BUTTERFLY SYSTEM
GENERAL ELECTRIC DS3815PFXA PC BOARD
GENERAL ELECTRIC DS3800NMEA1G1E PC BOARD
SIEMENS SHJD69300H CURCUIT BREAKER 300 AMP SHJD6-A
SIEMENS SHLD69400 CURCUIT BREAKER 400 AMP SHLD6-A
UNR-F050-880NT UNRF050880NT
UNR-F050-1400NT UNRF0501400NT
ADEPT 10332-00655 BOARD 1033200655 ENHANCED VME VIS
HONEYWELL 51401052-100 HISTORY MODULE 51401052100
FANUC 44A739028-G12R00 PANEL 44A739028-G12
REXROTH INDRAMAT HCS03.1E-W0100-A-05-NNBV SERVO DRIVE
ATLAS COPCO ETD DS9-100-13ST NUTRUNNER DS9
EMERSON 6M4Q375 DC DRIVE 30/60 HP
REMANUFACTURED GENERAL ELECTRIC 193X529BBG01 MAIN CONTR
GENERAL ELECTRIC DS3800NMEA1H1E MOTOR EXCITER CONTROLLE
YASKAWA CACR-HR44UB SERVOPACK CACR-HR44UBY9
HONEYWELL 51400669-100 PC BOARD
PARKER D1FVE02BCNT0A11 SERVO VALVE WITH D91FLE22FC4
ABB 57310001-LM COMMUNICATION MODULE DSCS 131 5731000
General Electric 6VHHP10A1 Terminal Module With Ke
ABB 57120001-P ANALOG BOARD DSAI-130 57120001P
PERCEPTRON TRICAM SURFACE SENSOR 912-0037
SIEMENS 6ES5-945-7UA13 CPU MODULE 945 FOR S5-115V 256K
GENERAL ELECTRIC DS3800NHVE PC CIRCUIT BOARD DS3800NHVE
YAMATAKE-HONEYWELL 82408215-001 PC BOARD IBI 824072150
CONTROL CONCEPTS MODEL 3629C 3629C-V-480V-750A-0/5V