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Siemens M1 manual AT&Zn=x Store telephone number, AT&Z0 =, ATDS=n Dial stored telephone number

Models: M1

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Technical reference section

AT&Zn=x - Store telephone number

The user memory can hold 4 telephone numbers. The AT&Zn= command allows you to store a dial string in telephone number memory "n" (n represents a value from "0" to "3").

Example:

 

 

Enter:

AT&Z0 = 01999341

GSM module:

OK

The AT&Zn= command saves only digits and special characters ("i", "+"). It ignores punc- tuation, spaces and all meaningless characters. The dial string must contain no more than 20 characters. If you enter a longer dial string, it is not stored and the ERROR code is displayed on the screen. The AT&Zn= command itself is not stored with the dial string.

ATDS=n - Dial stored telephone number

The ATDS=n command allows you to dial the "n"-th stored telephone number (n repre- sents a value from "0" to "3"). This command dials the dial string as though it were a telephone number entered directly via the keyboard.

Example:

Enter:ATDS=0

GSM module: 01999341 and initiates the dialing procedure.

AT&Wn - Store configuration

When you modify the active configuration profile using AT or S-register commands, these modifications exist only in the RAM and are deleted when you switch off your GSM module. When switched on again, the GSM module loads the configuration from a nonvolatile memory. The AT&Wn command allows you to store your modifications in this nonvolatile memory. Two separate memory areas are available for this purpose.

 

AT&Wn

[n=0,1]

 

 

 

Option

Result

 

 

 

 

AT&W0

Stores the active configuration profile in user memory "0".

 

 

 

 

AT&W1

Stores the active configuration profile in user memory "1".

 

 

 

 

Consequently, you always have two different user profiles in your GSM module ready to be called up.

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Siemens M1 manual AT&Zn=x Store telephone number, AT&Z0 =, ATDS=n Dial stored telephone number, AT&Wn Store configuration
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M1 specifications

The Siemens M1 is a prominent urban transit solution designed for efficient and sustainable public transportation systems. This innovative metro train has become a staple in various metropolitan areas, known for its balance of performance, safety, and passenger comfort.

One of the key features of the Siemens M1 is its modular design, which allows for flexibility in configuration depending on specific transit needs. The train typically consists of multiple carriages that can be adjusted for length and capacity, accommodating different passenger volumes while minimizing operational costs. This adaptability makes the M1 ideal for growing urban environments where ridership numbers can fluctuate.

The Siemens M1 is built with advanced technologies that enhance its operational efficiency. It utilizes a lightweight construction, primarily through the use of aluminum, which reduces energy consumption while still maintaining structural integrity and safety standards. The train is also equipped with cutting-edge traction systems that ensure smooth acceleration and fast braking, resulting in a comfortable ride for passengers.

Safety is a paramount concern in transit systems, and the M1 incorporates various safety technologies. It features advanced signaling systems that enhance communication between trains and trackside equipment. Moreover, the train is designed with anti-collision measures and real-time monitoring systems that can detect faults before they lead to service disruptions.

Passenger comfort is another critical aspect of the Siemens M1 design. The interiors are spacious and feature modern seating arrangements, allowing for easy movement within the train. Large windows provide natural light and views of the outside environment, contributing to a more pleasant travel experience. The train also offers features like climate control, information displays, and accessibility options for passengers with reduced mobility.

Environmental sustainability is an integral part of the Siemens M1’s design. It is tailored to reduce carbon emissions, featuring energy-efficient systems that lower the overall ecological footprint. Additionally, the train can be integrated with renewable energy sources, further promoting green public transport initiatives.

Overall, the Siemens M1 stands out as a versatile and efficient urban transit option, combining modern technology and design principles that cater to the needs of both operators and passengers. With its focus on safety, comfort, and sustainability, the Siemens M1 continues to play a vital role in shaping the future of urban mobility.