Control Center - Quantech QCC3 Manual

FORM QCC3-EG1 (517)

Control Center

All controls are contained in a NEMA 3R/12 cabinet with hinged outer door and include:
Liquid Crystal Display with light emitting diode (LED) backlight ing suitable for outdoor
viewing:
• Two display lines
• Twenty characters per line
Color coded 12-button keypad with sections for:
DISPLAY/PRINT of typical information:
• Suction temperatures (optional)
• Ambient temperature
• System pressures (each circuit)
• Operating hours and starts (each compressor)
• Print calls up to the liquid crystal display:
• Operating data for the systems
• History of fault shutdown data for up to the last six fault shutdown conditions
• An RS-232 port, in conjunction with this press-to-print button, is provided to permit
the capability of hard copy print-outs via a separate printer (by others).
FIGURE 1 - CONTROL PANEL WITH KEYBOARD
6
LD22323
QUANTECH