Modular Standard HP Chiller for Carel driver
Carel code +030221236- Rel. 1.0 dated 7 July 2003
14
7 LIST OF PARAMETERS
The table below describes program parameters along with the following additional information: screen code (screens have a code in the top right
corner) to make identifying the parameter easier (screen), factory setting, upper and lower limits of the range within which values can be edited,
unit of measurement, and an empty column for recording the desired value.
To find the parameter you are interested in on the terminal’s display, proceed as follows:
• Locate the parameter in the table below and the code of the screen it appears on
• Using the list of screens (coming section) and screen code, call up the screen on the terminal
DESCRIPTION OF PARAMETER MASK MASTER
SLAVE
FACTORY
VALUE
USER
VALUE
RANGE MEASUREMEN
T UNIT
Password inputting A3 M / S 1234 0 to 9999
Duty hours thresholds for main pump A4 M 10 0 to 999 hours x 1000
Reset duty hours thresholds for main pump A4 M N. N/Y
Duty hours thresholds for compressor 1 A5 N/Y 10 0 to 999 hours x 1000
Reset duty hours for compressor 1 A5 M / S N N / S
Operating hours thresholds for compressor 2 A6 M / S 10 0 to 999 hours x 1000
Reset duty hours for compressor 2 A6 M / S N N / S
Adjustment of probe B1 A7 M / S 0 -9.9 to 9.9
Adjustment of probe B2 A7 M / S 0 -9.9 to 9.9
Adjustment of probe B3 A7 M / S 0 -9.9 to 9.9
Adjustment of probe B4 A7 M / S 0 -9.9 to 9.9
Adjustment of probe B5 A8 M / S 0 -9.9 to 9.9
Adjustment of probe B6 A8 M / S 0 -9.9 to 9.9
Adjustment of probe B7 A8 M / S 0 -9.9 to 9.9
Adjustment of probe B8 A8 M / S 0 -9.9 to 9.9
Enable compressor 1 A9 M S N/Y
Enable compressor 2 A9 M S N/Y
Enable compressor 3 A9 M S N / Y
Enable compressor 4 A9 M S N / Y
Cancel alarm log Aa M / S N N / Y
Adjustment mode for Driver 1 valve Ab M/S Automatic Aut-Man
Number of steps for manual opening of Driver 1
valve
Ab M/S 0 0 to 9999 Steps
Adjustment mode for Driver 2 valve Ac M/S Automatic Aut-Man
Number of steps for manual opening of Driver 2
valve
Ac M/S 0 0 to 9999 Steps
Manual release of Driver 1 at start-up Ad M/S No No-Yes
Manual release of Driver 2 at start-up Ae M/S No No-Yes
Inputting of new Maintenance password Af M/S 1234 0 to 9999
Hour setting KO M/S current hour 0 to 23 Hours
Minute setting KO M/S current
minutes
0 to 59 minutes
Day setting KO M/S current day 1 to 31
Month setting KO M/S current
month
1 to 12
Year setting KO M/S current year 0 to 99
Summer set-point S1 M/S 12.0 see P1 °C
Winter set-point S1 M/S 45.0 see P2 °C
Recovery priority S2 M/S Evap. Evap.Recov.
Recovery set-point S2 M/S 45,0 -99.9 to 99.9 °C
Recovery differential S2 M/S 3,0 0.0 to 99.9 °C
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