Evco EV3 CHIL User Manual

EVCO S.p.A. EV3 CHIL & EVD CHIL | Installer manual ver. 1.2 | Code 1443DCHILE124
page 24 of 46
5.3 Signals
The table below shows the meaning of the LED signals of EV3 CHIL.
LED COLOUR MEANING
GREEN
Controller LED
It is dependant on parameter CF06 (default 0)
0= = cooling ON
1= = cooling ON
GREEN
Compressor 1 LED
- ON if the compressor is switched on
- OFF if the compressor is switched off
- BLINK if some timings are underway
GREEN
Compressor 2 LED
- ON if the compressor is switched on
- OFF if the compressor is switched off
- BLINK if some timings are underway
GREEN
Hydraulic pump LED
- ON if the pump is switched on
- OFF if the pump is switched off
GREEN
Condenser fan LED
- ON if the fan is switched on
- OFF if the fan is switched off
AMBER
LED for the unit of measurement of the value shown on the lower display when the probe is
configured for temperature
AMBER
LED for the unit of measurement of the value shown on the lower display when the probe is
configured for pressure
AMBER Run LED
RED
Alarm LED
- ON if an alarm is underway
- OFF if no alarm is underway
RED
Set-up LED
- ON if the device is not showing the initial display
- OFF during normal functioning
RED
On/stand-by LED
- ON if the controller is switched off (at the same time as the “OFF” display signal)
- OFF if the controller is switched on
RED
LED for the unit of measurement of the value shown on the upper display when the probe is
configured for temperature

Evco EV3 CHIL Specifications

General

Brand	Evco
Model	EV3 CHIL
Category	Controller
Language	English