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The example below illustrates a plotting several lines with different format styles in one command using arrays.
Lines have many attributes that you can set: There are several ways to set line properties. Use the setter methods of a Line2D instance.
In the code below we will suppose that we have only one line so that the list returned is of length 1. We use tuple unpacking with line, to get the first element of that list:. Use the setp command. Here are the available Line2D properties.
To get a list of settable line properties, call the setp function with a line or lines as argument. All plotting commands apply to the current axes. The function gca returns the current axes a matplotlib. Axes instance , and gcf returns the current figure matplotlib. Below is a script to create two subplots. So subplot is identical to subplot 2, 1, 1.
You can create an arbitrary number of subplots and axes. If you want to place an axes manually, i. You can create multiple figures by using multiple figure calls with an increasing figure number.
Of course, each figure can contain as many axes and subplots as your heart desires:. You can clear the current figure with clf and the current axes with cla. Can interface ASS for each additional system. Note that the VE. Can network needs to be terminated and powered. For powering the VE. Can network, see Q17 in our data communication whitepaper. There are two types of VE. Direct cables have a maximum length of 10 metres.
It is not possible to extend them. If longer lengths are required, use the VE. See next paragraph for more information on that VE. The maximum number of VE. Direct devices that can be connected is 5. This is achieved by having two devices on a direct connection, and a maximum of three connected via USB. To connect a product with a VE. Available with straight and elbow connectors. Can network at both ends using a VE.
A bag with two terminators is supplied with each VE. They are also available separately. See its page and manual on our website for details about the Adapter. Can network on both ends using a VE. They are also available separately ASS Available with straight or elbow connectors. Make sure that the canbus is powered, see the Power chapter in the Tank Sender Adapter manual for details. Can to NMEA cable.
Alternatively, instead of a VE. Measuring the output of a PV Inverter will provide the user with an overview of both actual power balance and the energy distribution.
Note that these measurements are only used to display information. They are not needed, nor used, by the installation. The CCGX sends data from all connected products to the VRM portal - from where you can monitor energy usage, view the current status of connected products, configure email alarms and download data in CSV and Excel formats.
In addition to remote monitoring, an active internet connection allows the CCGX to regularly check for a new firmware versions - which will be automatically downloaded and installed.
Two of them are also available from stock at Victron Energy:. Although other Wi-Fi dongles may work, they have not been tested and we do not offer support for other dongles. The Wi-Fi menu shows the available networks. When a network is selected, it is possible to fill in the password if the password is not already known to connect to the network. When the CCGX finds multiple Wi-Fi networks of which the password is known, the strongest network is selected automatically.
When the signal of the connected network becomes too weak, it will automatically switch to a stronger network - if it knows the password of that network. Make sure you use a router that is designed for unattended setups. Do not use low cost consumer-grade routers intended for business or leisure travel. More information in this blogpost. Consult the internet for instructions about tethering for your phone and its particular operating system. We have heard of it working on:. If you do need to configure the address manually, select the following template:.
In this case, the CCGX will try to determine which interface provides an active internet connection and then use that interface. When both have an active internet connection, the Ethernet connection is used.
The CCGX will automatically check again for active internet connections when something changes on the interfaces. The steps to take are:. To find out how much data allowance you need to buy the best way is to let the system run for a couple of days and monitor the internet RX and TX counters in your 3G or 4G router. Or even better, some mobile companies will report the data used via a website. Note that CCGX versions prior to v1.
This was changed in v1. Disabling auto-update also disables the check - saving a lot of data. Make sure you put a cap on your data usage; or use a pre-paid plan. One customer - burdened with global costs of between twenty cents and several euros per mb of data - invented a clever solution: Using a firewall at the VPN server allows him to control traffic according to time, connection type, place and destinations.
Although this is beyond the scope of this manual it works, and - with the help of a Linux and networking expert - it can work for you. Use a GPS to track remote vehicles or boats and, optionally, get an alarm when they leave a designated area geofencing.
It is also possible to download a gps-tracks. It can communicate at both and baud rates. After completing the installation and setting up the internet connection if required , go through the menu from top to bottom to configure the CCGX:. When using a VE. Bus system, it is possible to configure the severity of problems on the VE. Bus system that should cause a notification to show up on the CCGX and make it beep:. The built-in non-volatile storage can contain 48 hours worth of data.
To extend this period, one can insert an microSD card or USB stick, and the CCGX will automatically transfer any data that may reside on the internal storage to it, and will start using this external memory as backlog buffer.
When using this external memory, it will still make use of an active internet connection to send its backlog. That means that even with months worth of backlog, once the CCGX re-acquires an Internet connection, all of the backlog is sent out. And because of an enhanced algorithm, this takes considerably less time and traffic than before. Because of the aforementioned improvement in sending of backlog data, the data logging is also highly resillient to bad internet connections. With a log interval of once per minute, the required storage space roughly amounts to about 25 MB per month, depending on the number of connected products.
So with a 1 GB microSD card, you can store about 3 years of backlog. When the storage device is full, no more data will be logged. This is due to the nature of Sqlite files. If one is removed, the CCGX will not try to write to the other, but will create an internal backlog buffer until a new storage medium is inserted when it will use that storage medium.
This chapter explains the implications of enabling or disabling user control of the input current-limiter setting, as seen here in the menu:.
Configure the system exactly as in above VEConfigure screenshot. Input 1 has priority over input 2, therefore the system will automatically connect to the genset whenever it is running.
The fixed input current limit of 50A will be applied. And when the genset is not available, and mains is available on input 2, the Quattro will use the input current limit as configured in the CCGX. It is not possible to control the input current limit in certain installations. In these cases, the CCGX menu will not allow changing the setting:.
In installation with a VE. The actual limit differs for each model. After setting the input current to a value below the limit, it will automatically be increased again to the limit.
Note that is still possible to set the input current limit to 0. When set to 0, the system will be in passthrough charger disabled. For other systems it is not necessary. No battery monitor is required: Therefore it can calculate the correct SOC itself. The CCGX will continuously read the actual charge current from all solar chargers, and send the total to the Multi or Quattro which then uses that information in its SOC calculations.
Note that this feature requires recent firmware versions in both the Multis or Quattros minimum , and the CCGX v2. In cases where the system includes a battery which has a built-in battery monitor and SOC calculation - such as many of the batteries listed here - a dedicated battery monitor is not required. For systems like this, changing this setting will have no effect on the charge or any other parameters in this type of system. For systems like this, changing this setting will have no effect on the charge - or any other parameters - in this type of system.
In the image below you can see a range of selectable choices for the SOC values which are shown in the main Overview screen. In the image above we have chosen the Automatic setting.
Before starting the device software make sure that the unit is connected to the computer and is switched on. Check the unit switching on by turning on the power button on the device side panel. A short sound signal is generated if the device is on. Check the connection of the device, electrodes for frequency therapy, USB-port cable to the device and computer visually. After the start of the program the Introductory window appears on the screen.
The title bar is always highlighted by the blue color that testifies the activity of the given window and possibility of work with the given window at the moment. With the window control buttons which are on the right in the title bar you can: If you want you can create you own projects consisting of the frequencies, so that to use the same frequencies next time 2 buttons will be helpful:.
You may enter necessary frequency, time and wave form manually. Also you can use this field for creating your own set of frequencies as a project and save it in a certain directory on your computer. Left or right click of the mouse on the figures will help you to choose a necessary frequency, time of generating and wave form, then press add, the frequency will appear in the field Current list. Then press the button to keep the frequencies in the chosen directory on your computer for further usage.
Or alternatively press the button Save Project from the toolbox panel. Place one electrode on solar plexus, one on belly. The buttons will help you to manage your records. Choose necessary disease name from the list. This field displays the list of diseases in alphabetical order. The vertical scrolling bar is on the right from the list of diseases.
Click the button on the scrolling bar to move the list of diseases correspondingly up or down. Usually minutes are enough, but see additional information in commentary field. The commentary on the disease some information that might be helpful will be displayed in the middle window together with the frequency value itself.
You can search it by key word in its name description , comments or if you remember the frequency associated with the given disease. Alternatively you may use the buttons located under the field Description List to execute the operations on adding, editing, deletion, printing and insertion.
This function enables you to display the diseases according to alphabetical order, to view the diseases starting form a certain letter or hide all names. A, B, … D, E, etc. Left or right click of the mouse on the figures will help you to choose the frequency value, time of generation and wave form you want to in the list. In the same way as in you may generate this option through software and device.
Sweep function is the function of generating the frequencies in a certain frequency range that you may set. As in our example, we want to generate the frequencies starting from 20 Hz till Hz with a frequency step 0,1 Hz. It means that the frequencies will be generated by default with an interval 0,1 Hz, the next frequency after 20 Hz will be 20,1 Hz , then 20,2 Hz and so on until it reaches Hz.
You may also set the time for every frequency generating in the field Step period and select a waveform in Signal waveform. For example, 20 Hz will be generated within 3 seconds with the selected square waveform, then 20,1 Hz will be generated also within 3 seconds in the same waveform and so on until Hz. You can also switch the inductor coil checking the box with. The button saves the frequencies in the device.
Press the button to generate the frequencies sweep from the software. The frequencies marked with green color mean that they are ready to be inserted in the Generator List.