The Xgs868I Enclosure Keypad - GE DigitalFlow XGS868i Programming Manual

1.3 The XGS868i Enclosure Keypad

Keypad Program
Along with the 2-line, 16-character LCD, the XGS868i includes a 6-key magnetic keypad. The decal cutout for each
key contains a hall effect sensor, pushbutton switch and visible red LED. The magnetic wand used to activate a
magnetic key is found attached to the meter chassis below the front panel. An operator activates the key by pressing the
magnetic wand up to the glass lid over the desired key. The LED will light indicating a successful key press.
Note: The pushbutton switch will also act as a key press but is done with the glass lid open. Do not use the
pushbutton switch in a hazardous area where the lid needs to be installed.
Use the magnetic keypad to navigate through the user program. The menu map may be followed in sequence, or the
four arrow keys may be used to scroll through the prompt screens. Figure 1 shows the front of the XMT868i, with
magnetic keypad and magnetic wand.
IMPORTANT:
The XGS868i's keypad permits programming of the instrument through the glass faceplate without
removing the cover. Thus, all programming procedures may be performed while the unit is installed in a
hazardous area.
Six keys on the keypad enable users to program the XGS868i:
[Enter] - confirms choice of a specific option and data entry within the option
•
[Escape] - allows users to exit from a specific option without entering unconfirmed data
•
•
[] and [] - enable users to highlight a specific window in the display option or to scroll through a list of options
(parameters, letters, and numbers 0-9 as well as the negative sign and decimal point) in a menu
•
[] and [] - enable users to scroll to a specific option, among choices in an option, or to a character in a text
entry.
DigitalFlow™ XGS868i Programming Manual
TM
DigitalFlow XGS868i
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Figure 1: XGS868i Magnetic Keypad and Wand
Chapter 1. Programming Site Data
Magnetic Wand
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