¥ 价格面议
¥ 价格面议
¥ 8547.00
¥ 8547.00
¥ 8852.00
易卖工控网(www.ymgk.com)提供”DI814 ABB 品质放心”,产品详情:品牌/厂家:DCSPLC、型号:DI814、成色:全新、货期:现货 1天内发货、保修:180天,更多产品详情就上易卖工控网。
停电保持用寄存器通道分配D200~D511,共312点,或D200~D999,共800点(由机器的具体型号定)。
基本上同通用数据寄存器。除非改写,否则原有数据不会丢失,不论电源接通与否,PLC运行与否,其内容也不变化。然而在二台PLC作点对的通信时,D490~D509被用作通信操作。
文件寄存器是在用户程序存储器(RAM、EEPROM、EPROM)内的一个存储区,以500点为一个单位,多可在参数设置时到2000点。用外部设备口进行写入操作。在PLC运行时,可用BMOV指令读到通用数据寄存器中,但是不能用指令将数据写入文件寄存器。用BMOV将数据写入RAM后,再从RAM中读出。将数据写入EEPROM盒时,需要花费一定的时间,务必请注意。
4)RAM文件寄存器通道分配D6000~D7999,共2000点。
驱动特殊辅助继电器M8074,由于采用扫描被禁止,上述的数据寄存器可作为文件寄存器处理,用BMOV指令传送数据(写入或读出)。
5)特殊用寄存器通道分配D8000~D8255,共256点。
Hitran Transformer 870 kVA 460/460Y/266 V 3PH Y 870kVA
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Allen Bradley AB 1336F-B075-AA-EN 75 HP 480V NIB New
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Tranter Superchanger Plate Frame Heat Exchanger 06T26UP
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ABB EMAX 600V SACE E4S-A 32 / E4S3200 3200Amp 3200A
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Allen Bradley AB 1336F-B060-AA-EN 60 HP 460V NIB New
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ITE Gould BBC ABB K1600 S K1600S 1600A Air Breaker LSIG
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ITE Circuit Breaker Type LG 3000 Amp A with AC-Pro Trip
Allen Bradley AB 1336S-B125-AN-EN-L6 125/150 HP Drive
Reliance 65C500/9101-2160 QUIQ Servo Positioning Module
Siemens SBS 2016 SBS2016 SBS2016DV 1600 Amp SB16TP02G
Siemens SBH 2016 SBH2016 SBH2016DV 1600 Amp SB16TP02G
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Square D 2500 Amp 2500A SE SEDG25E1C1T1G2 SED362500
Allen Bradley AB 150-A360NBRB SMC Plus 300HP Soft Start
GE Limitamp Multilin Starter 176 Amp 2.5 kV CR194A147B2
GE General Electric Power Vac VB1 4.16-250-3 PowerVac
Siemens 6SE7231-8EF00-3AB0-Z VT 125/150 HP VS AC Drive
Westinghouse PC 2000 Amp 2000A A PC32000WK 2000A
ITE Circuit Breaker Type LG 3000 Amp A Siemens RMS Trip
Square D NHL361200 NHL 1200 Amp A 1200A 600vac NIB
Allen Bradley AB 1336F-B050-AA-EN 50 HP VF VS Drive NIB
GE AKR-7D-100 4000 A Amp Low Voltage Air Breaker 635 V
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Hitran Transformer 550 kVA 575/460Y/266 V 460 Y 550kVA
GE AKR-10D-100 4000 A Amp Low Voltage Air Breaker 635V