DS200TCDAP1BCM GE
DS200TCDAP1BCM GE
DS200TCDAP1BCM GE
LD-30FTA型张力控制器是通过称为累计厚度检测方式进行卷径演算控制的开环式半自动张力控制装置。
此方式需先对控制装置设定初始直径和材料厚度，通过卷架轴每转1周在初始直径基础上减去（放卷）或加上（收卷）材料厚度，以计算当前卷径（应在卷架轴设置旋转检测用接近开关）。
计算结果向作为执行机的磁粉离合器／制动器或者磁滞离合器／制动器发送0～24V的输出电压，或向伺服电动机用的放大器发送0～5V的指令电压。
nsuring the
It is universal, open and easy to use, and brings great convenience for future technology upgrading and maintenance.
System engineering configuration is very convenient. The configuration language is based on ie0611313 industrial standard and provides function block diagram (FBD) and ladder diagram
(LD), instruction list (IL), sequential function diagram (SFC), structured text (st) and other graphical configuration modes. The system contains about 220 functions
The algorithm library of energy block, the basic library with more than 200 graphic symbols and the extended library with a large number of 3D symbols.
The system uses the same set of configuration tool software to complete the configuration and commissioning of process level, operation level and even fieldbus instruments, and uses the same
A global database.
The system scale has strong scalability. The single system supports 1 to 100 control stations and 100 operation stations at most. Each control
The station can support thousands of i/0 points at most, and the scale of the whole system can be expanded. The hardware of the system control station is all metal enclosure, which can withstand the most
Harsh industrial environment. The equipment can be installed in the cabinet or on the wall. The system complies with all current EMC standards and has CE standards
Annals.
Industrial “DCS system design purpose: the most economical engineering investment and the most powerf
ul control function.
Industria1 “five features of DCS
