各品牌DCS;PLC停产备件模块
本公司：
PLC、DCS系统备件 模块
〖⒈〗Allen-Bradley(美国AB)系列产品》
〖⒉〗(莫迪康电气)系列产品》
〖⒊〗General electric(通用电气)系列产品》
〖⒋〗Westinghouse（美国西屋）系列产品》
〖⒍〗销售ABB Robots. FANUC Robots、YASKAWA Robots、KUKA Robots、Mitsubishi Robots、OTC Robots、Panasonic Robots、MOTOMAN Robots
〖⒎〗estinghouse（西屋）： OVATION系统、WDPF系统、MAX1000系统备件。
〖⒏〗Invensys Foxboro（福克斯波罗）：IA Series系统，FBM（现场输入输出模块）顺序控制、梯形逻辑控制、事故追忆处理、数模转换、输入输出信号处理、数据通信及处理等。Invensys Triconex冗余容错控制系统、基于三重模件冗余（TMR）结构的现代化的容错控制器。
〖⒑〗Bosch Rexroth（博世力士乐）：Indramat，IO模块,PLC控制器,驱动模块等。
〖⒒〗Motorola（摩托罗拉）：MVME 162、MVME 167、MVME1772、MVME177等系列。
深圳长欣是一家专注于电气工程和工业自动化的备件批发商。深圳长欣与众多制造商合作，专注于提供零部件，原始设备制造商，面板制造商，行业和终用户的停产部件解决方案
在B-to-B电气产品拥有市场，在其市场中为客户提供帮助
通过遍布65个5大洲的密集网络，开发了停产部件解决方案，致力于将价值的工业备件以及服务更贴近客户
我们很自豪成为工业零部件标准制定者
For the CHSOSW command, the pl_parity, pl_flow_control, and time_sync parameters values no longer need to be in UPPER CASE and enclosed in double quotes (“ “). Reference Table Web Page Display Problems Display of byte or word values in bit memory on the Reference Table web page h***e been corrected. The display of signed decimal values in bit memory is now correct when the value is negative. For example: The word 0x817A starting at %M1 (%M16 thru %M1) is correctly displayed as 33146 in unsigned format and -32390 in signed format. Reference Table Web Page Display Limitation The Reference Table web page no longer incorrectly limits the maximum viewable address in several cases. Pressing Ethernet Restart During Firmware Upgrade Pressing the Ethernet Restart pushbutton during firmware upgrade will correctly cause the firmware upgrade to fail. The upgrade process will need to be restarted. Web Server Browser Restriction When using Netscape version 4.0 on a PC with Windows 95 O.S., the reference table web page will now appear correctly. IO Fault Table Web Page Display Problem The IO Fault Table web page will display each fault and the time last cleared correctly. Web Server and FTP Server Connection Configuration Validation The programmer will now enforce the restriction that the total number of web server and FTP connecti*** does not exceed 16. Double Push of Ethernet Restart Pushbutton If the user presses the Ethernet restart pushbutton twice, very rapidly, the Ethernet Interface will restart and regain communication with the CPU. IO and PLC Fault Table Web Page Display Problems The IO and PLC Fault Table web pages will display the correct value for the year. In addition, the PLC mode will be updated correctly. Invalid Gateway In BOOTP Command An error message is now generated when an invalid gateway is specified for the BOOTP Station Manager command. The command is rejected. The user should reissue the command with the correct gateway value. TCP Connecti*** on RX7i Server if Client is Lost If an SRTP client with open connecti*** to an RX7i server is power cycled or reset, the server’s TCP connection will no longer remain open for a long time (until the server’s TCP keep-alive timer expires) once the client is restarted and attempts to reopen the communication. Max Web Connecti*** The default for the maximum number of web server connecti*** Ethernet configuration parameter is now correctly set to 2. Station Manager DIR and RENAME Commands The Station Manager command DIR now functi*** correctly when a specific filename is used as a parameter. In addition, the RENAME command no longer generates an error message.