CI867K01 ABB
CI867K01 ABB
CI867K01 ABB
VFAS1/VFPS1系列变频器具备PID控制功能。
结合用途可选择控制类型。
– 过程型PID控制：控制风机和泵类负载的温度、压力等量，此类型量对速度应答缓慢
– 速度型PID控制：控制卷绕系统的恒定线速度等量，此类型量对速度应答迅速
– 位置补偿（活套）控制：控制纸张、线缆卷绕生产线等
– 停止保持P控制(仅限VFASl):使用伺服锁定功能对停止位置进行保持
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 powerful control function.
Industria1 “five features of DCS system:
1、 The comprehensive control system integrates DCS & PLC & field bus;
2、 RISC superscalar high-speed CPU with super performance;
3. High reliability, strict industrial application practice, and application performance of more than 1000 sets in China;
4、 Good openness, flexibility and expansibility;
5、 Easy engineering, friendly interface and simple maintenance;
2. Industria1 “system communication
Industrial ial “the system uses the international standard industrial bus. The field controller supports PROFIBUS, FF, MODBUS, can and other countries
International standard fieldbus, PROFIBUS is the most widely used open fieldbus international standard in the world, which is divided into FMS, DP and pa
Level III, DP communication rate can be up to 12MB. PROFIBUS is used to connect distributed i/0 stations, field bus instruments and other intelligent devices.
The communication among
