User manual

1592022700 User manual iCHILL 200CX Rel. 1.0 22/04/2009
12.10 READ-OUT OF A COMPRESSOR NOT ENABLED
During the normal running condition a disabled compressor is displayed with a blinking label alternated with the measurement value of
the display.
If the compressor is disabled these the corresponding labels: C1dS = compressor 1 disabled, C2dS = compressor 2 disabled
The label C1dS…C2dS are available only if the corresponding compressor is configured.
12.11 READ-OUT OF THE COMPRESSOR DISCHARGE TEMPERATURE PROBE
The menu function allows to read-out the compressor temperature probes.
COdt FUNCTION shows the discharge temperatures
Label involved in Codt function: CO1t Compressor 1 discharge temperature (only for compressor 1 is possible to configure the
discharge probe)
1. Use the UP or DOWN keys to select COdt
2. Push SET key: bottom display = CO1t, top display = temperature value of that probe.
3. To exit the COEn function push MENU key or wait the timeout
ATTENZIONE
The labels Codt are available only if the compressor probe is configured.
The display resolution is 0.1°C until the read-out is 99.9, over 100°C it is 1°C.
12.12 READ-OUT OF THE RUNNING HOURS
This menu allows to shows all the time running hours of the compressors, supply fan and pumps.
Hour FUNCTION to show the controlled load consumption
Label involved in the Hour function:
CO1H Compressor 1 running hours .. CO2H Compressor 2 running hours.
EP1H Evaporator water pump or Supply fan running hours (air/air)
EP2H Support evaporator water pump running hours
CP1H Condenser water pump running hours
CP2H Support condenser water pump running hours
The labels are displayed only if the corresponding output is present and configured.
The running hours is displayed on the top display, the resolution is x 10 hours (eg 2 means 20 hours, 20 means 200hours)
Enter the function Menu
1. Use the UP or DOWN keys to select Hour
2. Push SET key: bottom display = above labels, top display = hours x10. The time is on.
3. Use the UP or DOWN keys to scroll the list.
4. To exit the Hour function push MENU key or wait the timeout
12.13 RESET THE RUNNING HOUR
Enter the function Menu
1. Within the Hour function select, with UP or DOWN, the interested label: CO1H, CO2H, EP1H, EP2H, CP1H, CP2H.
2. Push the SET keys for 3seconds: the top display shows the running hours blinking value, then it shows 0 to confirm the reset. The
next load label is automatically loaded.
To exit the Hour function push MENU key or wait the timeout
12.14 READ-OUT OF THE COMPRESSOR STARTS-UP
For each compressor is possible to show the number of starts-up.
COSn FUNCTION: number of starts-up of the compressor
Label involved in COSn function: C1S number of compressor 1 starts-up .. C2S number of compressor 2 starts-up
The labels are displayed only if the corresponding output is present and configured
The number of starts-up is displayed on the top display, the resolution is x 10 (eg 2 means 20 starts, 20 means 200starts)
Enter the function Menu
1. Use the UP or DOWN keys to select COSn.
2. Push SET one time: the label of the first load C1S is showed on the top display, the bottom display shows the number x10.
3. With UP or DOWN scroll the compressor list.
4. To exit the Hour function push MENU key or wait the timeout
12.15 RESET THE STARTS-UP NUMBER
Enter the function Menu
1. Use the UP or DOWN keys to select COSn.
2. Push SET one time: the label of the first load C1S is showed on the top display, the bottom display shows the number x10.
3. With UP or DOWN scroll the compressor list and select one of them
4. Push the SET keys for 3seconds: the top display shows the running hours blinking value, then it shows 0 to confirm the reset. The
next load label is automatically loaded.
5. To exit the Hour function push MENU key or wait the timeout.
12.16 READ-OUT OF THE PROPORTIONAL OUTPUT PERCENTAGE OF THE CONDENSER FAN
CONTROL
The proportional outputs of the two circuits, that control the fan speed, can be showed in the menu function.