Manual

C-PRO KILO HARDWARE MANUAL
Page 35
CI connector: Control unit connection connector
Conn. Abbrev. Description
CI-1 1 V LEDi power supply (12 VDC); the keypad is powered from the
controller
CI-2 2 Common ground
CI-3 3 EVCO live serial port
6.1.3 V LEDi user interface
The display consists of four red digits (plus decimal points) and 6 icons; the keypad has four keys.
The following table gives the meanings of the keys:
KEY MAIN FUNCTION OTHER
Predefined as UP Programmable secondary function
Predefined as DOWN Programmable secondary function
Predefined as ESC
• unit off switch (held for 3 s)
• delete value/return to previous menu
(pressed and released)
Predefined as ENTER
• 1
st
level programming command
(pressed for 3 s)
• confirm value/send command (pressed
and released)
+
project information/versions/firmware
revisions (pressed for 3 s)
+
2
nd
level programming command (pressed
for 3 s)