The following is an example of a function 03 call for data at memory location 03. The value returned by the instrument is the hex value 1E.

Transmit from Host or Master

 

Address

Cmd

Reg

Reg

Count

Count

CRC

CRC

 

 

 

HI

LO

HI

LO

HI

LO

01

03

00

03

00

01

74

0A

 

 

 

Response from Transmitter

 

 

 

 

Address

Cmd

Byte

Byte

 

Data

Data

CRC

CRC

 

 

 

 

Count

Count

 

HI

LO

HI

Lo

 

 

 

 

HI

LO

 

 

 

 

 

 

 

01

03

00

02

 

00

1E

38

4C

 

Note that all the values are interpreted as hexadecimal values. The CRC calculation is based on the A001 polynomial for RTU Modbus. The function 04 command structure is similar to the 03 structure.

The following is an example of a function 06 call to change data in register 01 to 200. The response from the instrument confirms the new value as being set.

Transmit from Host or Master

 

Address

Cmd

Reg

Reg

Data

Data

CRC

 

CRC

 

 

 

 

HI

LO

HI

LO

HI

 

LO

 

 

01

06

00

01

00

C8

D9

 

9C

 

 

 

Response from Transmitter

 

 

 

 

 

Address

Cmd

Reg

Reg

Data

Data

 

CRC

CRC

 

 

 

 

HI

LO

HI

LO

 

HI

LO

 

 

01

06

00

01

00

C8

 

D9

 

9C

 

The Transmitter will respond to several error conditions. The three exception codes that will generate a response from the instrument are:

01 – Illegal Function

02 - Illegal Data Address

03 – Illegal Data Value

04 – Slave Device Failure

The response from the Transmitter with an exception code will have the most significant bit of the requested function set followed by the exception code and the high and low CRC bytes.

Page 11 of 23

11/14/2006

Rev. 14

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Image 14
Marathon F200060 manual Crc

F200060 specifications

The Marathon F200060 is a high-performance electric skateboard that has rapidly gained recognition among both enthusiasts and casual riders alike. Combining cutting-edge technology with robust design, this skateboard is engineered to deliver an exhilarating riding experience.

One of the standout features of the Marathon F200060 is its powerful motor system. The skateboard is equipped with a dual-motor setup that offers impressive torque and acceleration, allowing riders to reach a top speed of up to 25 miles per hour. This feature makes it suitable for both commuting and leisurely rides, ensuring a thrilling experience on every journey. The motor system is also designed to be energy-efficient, offering extended battery life and reducing the need for frequent recharging.

Speaking of battery life, the Marathon F200060 boasts a high-capacity lithium-ion battery that can provide a range of up to 20 miles on a single charge. This feature is particularly beneficial for urban commuters, enabling them to travel long distances without the anxiety of running out of power. Additionally, the skateboard supports fast charging technology, allowing riders to recharge the battery in a matter of hours.

The construction of the F200060 is another aspect that sets it apart from its competitors. It features a sturdy, lightweight deck made from high-quality materials, providing both durability and stability. The skateboard's design includes high-grade wheels and advanced shock absorption systems that enhance ride comfort, making it effective for both smooth pavements and rough urban terrains.

In terms of safety, the Marathon F200060 is equipped with integrated LED lights that improve visibility during night rides. The skateboard also features advanced braking systems that allow for smooth and controlled stops, ensuring rider safety on all terrains.

Finally, the F200060 comes with smart technology integration, including Bluetooth connectivity that allows riders to connect their smartphones. Users can monitor battery life, customize settings, and even track their riding statistics through a dedicated app. This integration enhances the overall user experience and provides valuable data to help riders optimize their performance.

In summary, the Marathon F200060 electric skateboard embodies a blend of power, efficiency, safety, and smart technology, making it an excellent choice for anyone looking to elevate their ride. Its performance features and innovative design cater to the needs of modern riders, ensuring countless hours of enjoyment on the road.