Derivative Action in PID Control Without Noise Problems
Learn what derivative action contributes to a PID loop, why it can amplify measurement noise and setpoint changes, and how filtering, sampling, and staged tests make D tuning safer.
Manufacturer: Siemens
Product No.: 6AV7612-0AF30-0CJ0
Country of origin:Germany
Product Type: Panel PC
Barcode: 85371091
Payment: T/T, Western Union
Weight: 4g
Dimensions: 45 cm x 35 cm x 20 cm
Shipping port: Xiamen
Warranty: 12 months
This is a Siemens SIMATIC Panel PC 670, model 6AV7612-0AF30-0CJ0, designed for industrial human-machine interface (HMI) applications. The unit features a 12-inch TFT touch display for operator interaction and process visualization. It is equipped with a 300 MHz Celeron CPU, 256 MB of RAM, and a 40 GB hard drive with an integrated CD-ROM drive. This configuration is pre-loaded with the Windows NT 4.0 operating system in English and is designed for a 115-230V AC power supply.
| Specification | Value |
|---|---|
| Brand | Siemens |
| Model | 6AV7612-0AF30-0CJ0 |
| Product Series | SIMATIC Panel PC 670 |
| Product Type | Panel PC |
| Display | 12-inch TFT Touch Display |
| Processor (CPU) | Celeron 300 MHz |
| Memory (RAM) | 256 MB |
| Storage | 40 GB Hard Drive (HD) |
| Optical Drive | CD-ROM |
| Operating System | Windows NT 4.0 (English) |
| Input Voltage | 115-230 V AC |
| Product Lifecycle Status | Obsolete |
| Shipping Weight | 4.00 kg |
| Commodity Code | 85371091 |
| Export Control (ECCN) | N |
| Country of Origin | Germany (Estimate) |
| Package Dimensions (Calculated) | 45 cm x 35 cm x 20 cm |
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| Country of origin |
Germany
|