Alpha Technologies Cordex Controller Ver.2.0 - Manual (Page 32)

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Alpha Technologies Ltd. 034-136-C0 Rev B WC
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5.1.5 Virtual Numeric Keypad
Whenever a numeric field is selected, a virtual numeric keypad will appear (in a pop-up window) to enable editing
of the value, see Figure 24 below:
Figure 24–Virtual numeric keypad pop-up window
Tap the keypad to edit or enter a value. Use the virtual function buttons described above to navigate, cancel or
accept.
5.2 Basic Programming Example
To adjust settings in the RECTIFIERS\ CONFIGURE SETTINGS menu, see 6.3.2:
1. Using the navigation arrows, scroll to the item that is to be changed; e.g. FLOAT VOLTAGE.
2. Enter a new value using the CXC’s virtual numeric keypad (shown above); e.g. 54.00.
Download new settings to all connected rectifiers:
3. Return to MAIN MENU navigation screen and press the OPTION button to evoke the SAVE/LOGOUT pop-up
window.
4. Select SAVE to save the new settings or select LOGOUT to clear. A pop-up window will appear to confirm the
selection.
5.3 Advanced Programming
See Section 7.
When configuring Alarms (6.5.3), Signals (6.6.2), or Controls (6.7), an option to CUSTOMIZE will be presented at
the bottom of the screen. This enables the Supervisor to program separate triggering equations into the CXC
software. The equations may reference any combination (up to 16) of the analog inputs, digital inputs, virtual
inputs, and alarms utilizing logical and arithmetic arguments that simulate the functionality of a programmable
logic controller (PLC).
Toggle from positive to negative
Accept entry and close window
Cancel entry and close window Name of value being edited
Initial value of the field
Clear entire field
Clear one number at a time