5600633 T8800 ICS
5600633 T8800 ICS
5600633 T8800 ICS
西门子1200 系列称重给料机用于测量大颗粒的物料运输。精确的流量和累积值的运算是基于连续的给料过程。称重给料机同样可以进行流量的控制动态称重中,应用应变片式的称重传感器保证产品运输的精度。来自称重传感器的电压信号传入积算仪,构成一路输入信号。与静态称重不同,动态称重的积算仪需要两路输入,另一路脉冲信号来自皮带的速度传感器。每个皮带的速度传感脉冲表示皮带固定的运输速度。
由于称重传感器测得的重量代表了单位长度上的重量,它乘以皮带距离就得到那段皮带上的产品重量。(磅/英尺×英尺=磅 或 千克/米×米=千克)
该秤可以增加一路累积值输出。在正确的称量和标定的情况下,累积值可以千克、磅、短吨、长吨、公吨、或其它单位显示。
visualization) has been increased. The use of PC-based control (= using a PC with an integrated PLC) is a more common solution than using standard PLC communication with a PC link. Pc-based control combines PLC with data processing on a PC with WinAC Slot 412/WinAC Slot 416.
WinAC Slot/WinAC Slot 416 integrates open-loop control and closed-loop control automation tasks, data processing, communication and visualization in a single PC. WinAC Slot/WinAC Slot 416 is based on the original Windows NT and integrates into the office world using standard interfaces. WinAC stands for Windows Automation Center.
WinAC Controlling with CPU 41x-2 PCI
WinAC Controlling is the controlling component for WinAC Slot 412/WinAC Slot 416. WinAC Controlling performs the tasks of a traditional programmable logic controller and is fully integrated into the PC. WinAC Controlling consists of either CPU 412-2 PCI or CPU 416-2 PCI. These cpus have the typical characteristics of PLC:
· Warm start (heavy start) or exact full restart (using PC expansion circuit board) as required
· Critical behavior with real-time response time
Real-time clock,
· Use battery backup data to maintain power failure (use PS expansion circuit board)
· External mount memory for storing PLC programs independent of PC hard disk
· Integrated MPI