3664 ADC
3664 ADC
3664 ADC
通过Standard PID Control V5 控制温度过程(包括加热和制冷)，以及通过PID Self-Tuner V5 在线确定PID 控制器参数。
使用PID Self-Tuner V5，可以将以下SIMATIC S7 和SIMATIC C7 产品的PID 控制器调整为自整定的PID 控制器。
• Standard PID Control (FB PID_CP 和FB PID_ES)
• Modular PID Control (FB PID、FB LMNGEN_C 和FB LMNGEN_S)
• 控制器模块FM 355 和FM 455 (FB PID_CS)
• PID Control (集成在STEP 7、FB CONT_C、FB CONT_S 和FB_PULSEGEN中)
• CPU 314 IFM (SFB CONT_C、SFB CONT_S 和SFB PULSEGEN)
and a CPU motherboard. It periodically scans the data from the
The signals of the field bus sensors are processed according to the control application program configured by the user, and then the calculation results are passed
The fieldbus interface card returns the corresponding fieldbus actuator.
Two field controllers can realize controller 1:1 redundancy, and undisturbed switching between master and slave PS. Two on each PS
Ethernet network card, the second network card is used to connect the system network diginets), and the second network cards can be interconnected with each other to form a special
Redundant communication link (diginetr) to ensure information synchronization between master and slave PS. — However, the master PS fails, and the slave PS can quickly and undisturbed connect the replacement worker
Make. All inputs and outputs also support redundant operation.
The data communication between the field process controller PS. operating station 0s and the engineer station es is completed by the system network (diginets), which is inserted
The – Ethernet network card on the PS basic unit provides the interface between PS and diginets. ES. Hardware configuration and PS
The user program is downloaded to the PS CPU through diginets and the first network card. After the field bus interface card is newly installed or replaced, the required group
The status information will be automatically reloaded. The configuration results and real-time process data are stored in RAM, and ram is installed on the Ethernet network card or battery card
The backup battery can maintain the configuration content and data in case of power failure.
Basic unit pmbo2f characteristics:
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