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.: 6AV7611-0AB23-0AG0
Country of origin:Germany
Product Type: PC Panel
Barcode: 85371091
Payment: T/T, Western Union
Weight: 12g
Dimensions: 0.10 x 0.10 x 0.10 cm
Shipping port: Xiamen
Warranty: 12 months
The Siemens 6AV7611-0AB23-0AG0 is a SIMATIC PANEL PC 670, an industrial panel personal computer designed for human-machine interface (HMI) and control tasks. This unit features a 10-inch TFT display, a standard configuration with a 20 GB hard drive and CD-ROM, 128 MBYTE RAM, and a Celeron 500 MHz CPU. It operates on a 24 V DC power supply and comes pre-installed with Windows 2000 Multi-Language, supporting English, German, French, Italian, and Spanish. The 6AV7611-0AB23-0AG0 is part of the Simatic Panel PC range, specifically the PC670 subrange, and is currently in an obsolete product phase.
The Siemens Simatic Panel PC 670 is suitable for various industrial automation applications requiring local data processing, visualization, and operator control. Typical deployments include:
| Attribute | Specification |
| Brand | Siemens |
| Manufacturer | Siemens |
| Range | Simatic Panel PC |
| Subrange | PC670 |
| Product Type | PC Panel |
| Product Phase | Obsolete |
| Display Type | 10" TFT Display |
| CPU | Celeron 500 MHz |
| RAM | 128 MBYTE |
| Storage | 20 GB HD + CD-ROM |
| Power Supply | 24 V DC |
| Operating System | Windows 2000 Multi-Language (EN, GER, FR, IT, SP) |
| Package Dimensions (Calculated) | 0.10 x 0.10 x 0.10 cm |
| Shipping Weight | 12.00 kg |
| Commodity Code | 85371091 |
| Export Control Regulations (ECCN) | N |
When installing the Siemens Simatic Panel PC 670, observe standard industrial practices to ensure reliable operation and safety:
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Returns & Warranty

Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
Germany
|