Carrier AQUASMART 30EX Series Installation Operation & Maintenance page 42

5. Operation (cont.)
5.2.7 Checking the System Information
- To switch between the units, press [CHANGE].
- To navigate the pages of chiller units, press [SELECT] up
or down to view the next page or the previous
page.
- Data from the 4th page appear only when the chiller
unit (ODU) is Inverter; otherwise, there are only four
pages to be displayed.
- ODU [01] [02] [03] ... [08] are the addresses of chiller
units.
1) Press VERIFCAR "Check" (A) to check the operating
parameters;
2) The address of the chiller unit is informed on the 1st
page next to the error information "Sys Error"; to check
the parameters of the other chiller units press ALTERAR
"Change" (E);
3) There are 3 pages with parameters for each unit; use the
buttons SELECIONAR "Select" (B) to change page;
4) The 4th page (E) shows the parameters only for units with
variable speed (Inverter).
AJUSTAR
CANCELAR
VERIFICAR SELECIONAR
A
ALARME
Entering Temp.: 18.5°C
Unit Leave Temp.: 12.0°C
1st Page
Outdoor Air Temp.: 35°C
Sys Error: E12
Discharge1 Temp.: 80°C
Discharge2 Temp.: 75°C
2nd Page
Saturated Temp.: 10°C
Suction Temp.: 10°C
Condenser Temp.: 40°C
AMP Fixed 1: 00.0A
3rd Page
AMP Fixed 2: 00.0A
Main Board Ver: 000
42
NOTE
MODO
ALTERAR CONFIRMAR
VENTILADOR
B E
4th Page
(for INVERTER
system only)
5th Page
5.2.8 Error History
1. Press "Alarm" (A) to check the recent errors that occurred
in each condenser unit;
2. On the screen (C) the date and time, the code for each
error in chronological order and the condenser unit where
it occurred will be shown. Use the buttons SELECIONAR
"Select" (B) to change page.
CANCELAR
ALARME
Date
(AA/MM/DD)
C
[01]
If an error occurs, it will be displayed in the sub-menu.
In this situation only the last 27 events will be saved.
[01]
[01]
Comp freq: 000Hz
Comp INV AMP: 00.0A
Heatsink Temp: 30°C
Dc bus Volt: 000
Driver NEC ver.: 000
Driver DSP ver: 000
BLDC ver: 000
HIC ver: 000
AJUSTAR
VERIFICAR SELECIONAR ALTERAR
B
A
Hour
Chiller Unit
(hh:mm)
00/01/01 00:00 [--]
00/01/01 00:00 [--]
00/01/01 00:00 [--]
00/01/01 00:00 [--]
NOTE
[01]
MODO
CONFIRMAR
VENTILADOR
Error
Code
--
--
--
--