The 2711-K10C16 is a PanelView 1000 which belongs to the Bulletin 2711 PanelView Standard Operator Terminal product family. The unit has a Color active matrix TFT, 10-inch screen size with effective display area of 211 x 158 mm (8.3 x 6.2 in.) and resolution of 640 x 480. The 2711-K10C16 has a Stainless-steel domed membrane keypad interface. The 2711-K10C16 has a field replaceable backlight with a lifespan of 50,000 hr. 1/2 life at 25 °C (77 °F). It has rated power supply input range is 85-264VAC, with a frequency of 47-63 Hz. Sixteen (16) assignable function keys (F1 to F16) with actuation lifespan of 1 million presses can be configured for screen navigation, sequence and control triggers, alarm acknowledgment, printing and other parameters. The terminal is initially configured using the built-in configuration mode menu. The 2711-K10C16 printer port support printing of triggered messages, triggered state of multistate indicators, alarm messages and alarm list. Any IBM character enhanced printer can be used for this feature. The terminal is able to display diagnostic messages such as operation status, minor faults and input errors and operator dialogs especially process confirmation. Create detailed design of the operator terminal’s runtime interface using the PanelBuilder32 software. The built-in library of elements enables accurate mimic representation of the process being controlled. Software elements such as Pushbuttons, Selector switches, Screen Selectors, Data Entry objects, Information displays, Alarm diagnostics and a variety of drawing elements ranging from basic shapes, custom graphics, standard ISA symbols and bitmap images. The operator terminal’s memory is composed of a Random Access Memory (RAM) is 310 KB and an 1008 KB non-volatile memory. The non-volatile memory can be expanded with the use of an ATA memory card with memory options ranging from 2MB to 32 flash memory.