CT-BOX Viewer – Quick Start Guide 1. Introduction and Installation The CT-BOX Viewer allows for an easy remote control of the CT-BOX using a Graphic User Interface (GUI). The CT-BOX Viewer allows controlling one or more CT-BOX units at the same time, acquiring and plotting current (measured through a matched DCCT head) and temperature readings via the Ethernet interface.
CT-BOX unit. In the CT-BOX Viewer main window (Figure 2), it is possible to add one (or more) CT-BOX device(s) by means of the yellow hamburger menu at the left upper corner.
CT-BOX Viewer – Quick Start Guide Figure 3: (a) Popup menu for a new added CT-BOX. (b) More devices have been added. Once added, a new popup menu is available for every single device. To go back at the main window, click on the empty space of the screen.
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In the NETWORK tab (see Figure 5), it is possible to change the IP address of the CT-BOX, the relative netmask and the gateway address. In case of any change, the CT-BOX must be added again in the viewer by following the initial procedure explained in Sec.
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CT-BOX Viewer – Quick Start Guide • concerning the Oscilloscope operation mode, the user can set the sampling time (expressed in [s], N.B. resolution is 10 s). In the same tab and for both operation modes, by changing the Ip-turns parameter, the user can set the scaling factor for the primary current readings (i.e.
Sec. 2.2.1). The reset button on the Status window allows to reset the Alarm and Error conditions of the CT-BOX. Reset button is shown if and only if the CT-BOX unit is not acquiring data. Figure 9 shows an example of a fault condition during the CT-BOX operation:...
(Sec. 2.2.1). 2.3.1 Data-Logger Mode When the CT-BOX unit is connected and configured as Data-Logger mode, the plotter on the Viewer Main Window shows the acquired current (referred to the left y-axis) and the temperatures (referred to the right y-axis) depending on the previous configuration.
Figure 10: Example of acquisition in Data-Logger mode (one unit has been added). 2.3.2 Oscilloscope Mode When the CT-BOX unit is connected and configured as Oscilloscope mode, the plotter on the Viewer Main Window shows the acquired current (expressed in [A]).
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CT-BOX Viewer – Quick Start Guide CHANNEL SETTINGS The software treats every CT-BOX as a single channel of a conventional oscilloscope. From the channel menu, the user can show/hide a channel, change the multiplication scaling factor (Scale, expressed in [1/A]) and the Offset. Furthermore, the user can enable the normalization of the signal (every channel is scaled w.r.t.
After installation, please prepare the CT-BOX for the firmware update following the described steps: • Switch OFF the CT-BOX unit using the main switch present on the front panel of the device; • Set the SWITCH #1 on the rear panel to be positioned high, as illustrated in Figure 13;...
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CT-BOX Viewer – Quick Start Guide Figure 14: DfuSe Demonstration. • Under Upgrade or Verify Action (Figure 15), click on “Choose” and select the new firmware file (.dfu) to be downloaded into the CT-BOX: Figure 15: DfuSe Upgrade setup.
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CT-BOX Viewer – Quick Start Guide • Check the box “Verify after download” (Figure 15) and click “Upgrade”; • The DfuSe will download the new firmware in the CT-BOX and verify the operation; • Switch OFF the CT-BOX; • Set the SWITCH #1 on the rear panel to be positioned back low, as illustrated in Figure 16;...