?
總裝車間控制系統(tǒng)的特點同時也是控制的難點,主要體現(xiàn)在以下兩方面:一是,要切實保證設(shè)備運行的安全性,在生產(chǎn)過程中出現(xiàn)任何微小的故障都可能導致重大的安全事故和巨大的經(jīng)濟損失;二是,控制系統(tǒng)復雜的連鎖關(guān)系,從載油漆車身的吊具上線到成品車下線,包括工藝鏈和快速鏈之間的銜接,需要設(shè)備的各個環(huán)節(jié)緊密配合,不能出現(xiàn)絲毫差錯。
??總裝車間控制系統(tǒng)自動化程度較高、數(shù)據(jù)采集量大、控制站多,因此,對系統(tǒng)可靠性的要求較高。通過采用羅克韋爾的產(chǎn)品和技術(shù),系統(tǒng)基本達到設(shè)計要求,運行效果較好,運行穩(wěn)定、可靠,靈活地實現(xiàn)了復雜的連鎖任務(wù),具有較高的機電一體化水平。同時,該系統(tǒng)設(shè)計合理、安全可靠,減輕了工人的勞動強度,減少了設(shè)備運行的故障率,提高了生產(chǎn)效率。
gear pump
(#867) Allen Bradley Input Module 1791-24BR
(#1786) Allen Bradley 1761-L16BBB Micrologix 1000 Ser E NIB Sealed
(#1847) Mitsubishi FR-E540-0 4K-NA Inverter, used
(#1725) Sick PS56-1000 Power Supply 1AMP
(#2490) Comptrol Tension Cell BE30UI5K
(#2683) Allen Bradley SLC150 Expansion Unit 1745-E151 NIB
(#2684) Allen Bradley SLC100 Expansion Unit 1745-E101 NIB
(#3470) Allen Bradley 1762-L24BXBE Micrologix 1200 NIB Factory Sealed
(#1379) Allen Bradley Fused Disconnect 1494H-BA3H6
(#1037) Cutler Hammer,Circuit Breaker,60amp, FD3060LA04
(#1692) Killark Hubbell Enclosure Exposion Proof 13"x11"x8" XB-8106
(#1914) Schneider TSX 140DD135300 Input Module 24V 4X8 NIB
Keyence CZ-K1P amplifier NNB (#3336)
(#2944) Data Logic DataLogic Barcode Laser Scanner Sensor LS4100-1001
(#3055) Allen Bradley 1494V-DS100 Disconnect Switch NIB
(#3419) Killark 60XFS-60-30N3 Disconnect for Hazardous Locations
(#2789) Allen Bradley SLC 500 Input Module 1746-NO4I
(#2816) Pro-Face 3.8" Monochrome LCD RS-232/RS-422 Ethernet AGP3200-A
(#355) Allen Bradley Fusible Disconnect 1494V- DR233 30AMP NIB
(#1945) Sick WT30-11 1004489 Photoelectric Prox. Switch
?
SquareD 2510MBG2 Manual Motor Starter NIB (#3249)
?
(#1378) Square D Disconnect 100amp HU663AWK (read details)
?
(#3037) Automation Direct Facts Engineering Analog Output Module F4-16DA-2
?
Schmersal AZM 161SK-12/12RKA-024 Interlock Safety Relay NIB (#3239)
?