Description
“6AV3688″is a common model prefix in Siemens touch screen or human-machine interface(HMI)product series.The following is a detailed interpretation of the model prefix:
1.Product series and type
Model prefix:6AV3688
This indicates that the product belongs to a specific touch screen or human-machine interface series of Siemens.
Product type:touch screen/human-machine interface(HMI)
This type of product is usually used in the field of industrial automation to provide an interactive interface between users and machines or systems.
6AV3688
2.Product features and applications
Diverse display
Screen size and resolution may vary to meet the needs of different application scenarios.
May support multiple color displays,such as monochrome,256 colors,64K colors,etc.,to improve the readability and attractiveness of the user interface.
Flexible operation mode
May be equipped with multiple operation modes such as touch screen,buttons or knobs,so that users can choose according to actual needs.
Touch screens usually support multi-touch and gesture operations to improve the convenience of user operation.
Powerful communication function
May support multiple communication protocols and interfaces,such as PROFINET,PROFIBUS,etc.,to facilitate connection and communication with various industrial automation equipment and systems.
It may have data logging and alarm functions for real-time monitoring and recording of the operating status of the equipment.
Wide range of applications
Suitable for various industrial automation fields,such as manufacturing,process control,machine manufacturing,etc.
Can be used to monitor and control various equipment and systems,such as PLC,frequency converter,servo motor,etc.
6AV3688
3.Specific models and parameters
There may be multiple specific models under the Siemens touch screen 6AV3688 series,and the specific parameters and configuration of each model may be different.The following is a brief introduction to some common models and their characteristics:
6AV3688-3EH47-0AX0
SIMATIC HMI KP32F PN,keyboard type,with 32 short-stroke keys,with multi-color LED lights.
Equipped with PROFINET interface,with PROFIsafe function.
16DE+16DE/DA,4 safety DE pins,can be connected to 24V DC.
Parameters can be set from STEP 7 version 5.5.
6AV3688-3AY36-0AX0
SIMATIC HMI KP8 PN keyboard with 8 short-stroke keys and multi-color LEDs.
Equipped with PROFINET interface and 8 configurable digital input/digital output pins.
Can be connected to 24V DC and can be parameterized from STEP 7 version 5.5.
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