Instruction manual

ControlWave Gas Flow Computer (GFC Plus) Instruction Manual (CI-ControlWave GFC Plus)
2-36 Installation Revised Feb-2013
The Display without a keypad has a 2-line display with 10 characters on
the first line, and 6 characters on the second line. This display shows
variable values on line 1, and variable names on line 2.
You connect the Display/Keypad or Display to the ControlWave GFC
Plus using a cable, one end of which has an RJ-45 jack (connected into
the RJ-45 equipped with two plugs. This cable connects between the RJ-
45 display jack (J2) on the CPU/System Controller board and RJ-45
jack (J1) on the remote Display or remote Display/Keypad assembly. A
potentiometer, provided on the keypad, allows you to set the contrast of
the LCD display.
Notes:
 For information on the status codes which appear on the display, see
Section 5.3.2 Checking LCD Status Codes in Chapter 5.
 For further information on the installation and use of the optional
keypads, refer to the ControlWave Display/Keypad Manual
(D5135).