MTA TAEevo Tech 101 - Page 79

OPERATING AND MAINTENANCE MANUAL
Chapter 7 - Electronic controller
TAEevo Tech 015÷802 60 Hz UL
78
The data in this manual are not binding and they can be modified by the manufacturer without notice. Reproduction of this manual is strictly prohibited
ENGLISH
EN
CF55 C Configuration of remote terminal no. 2:
0= Absent
1= On board NTC probe
2= Without on board NTC probe
02
CF56 C Remote terminal no. 1 NTC probe offset. -12.0
-21
12.0
21
°C
°F
Dec
Int
CF57 C Remote terminal no. 2 NTC probe offset. -12.0
-21
12.0
21
°C
°F
Dec
Int
Operating logic
CF58 C Operating logic:
0=
 chiller /  heat pump
1=  chiller /  heat pump
01
Chiller / heat pump mode selection
CF59 C Chiller / heat pump mode selection:
0= From keypad
1= From digital input
2= From analogue input
02
Automatic change-over
CF60 C Chiller / heat pump operation automatic changeover set if
parameter CF80=2.
-50.0
-58
110.0
230
°C
°F
Dec
Int
CF61 C Chiller / heat pump operation automatic changeover differential if
parameter CF80=2.
0.1
0
25.0
45
°C
°F
Dec
Int
Unit of measurement selection
CF62 C °C or °F selection:
0= °C / BAR
1 = °F / psi
01
Mains frequency selection
CF63 S Mains frequency selection:
0= 50 Hz
1= 60 Hz
2= Continuous power input (to use if the PWM outputs for control
of the condensing fans are not used)
02
Serial address
CF64 U Serial address. 1 247
CF65 C Firmware release
CF66 C Eeprom parameters 0 999
Temperature control of compressors with different cooling capacity
CF67 C Compressor 1 capacity 0 100%
CF68 C Compressor 2 capacity 0 100%
CF69 C Compressor 3 capacity 0 100%
CF70 C Compressor 4 capacity 0 100%
CF71 C NOT USED 0 0
CF72 C NOT USED 0 0
CF73 C Maximum number of compressor starts after 15 minutes ON:
0 = Function disabled
015
Compressors operation enabling
CF74 C Selection of compressors operation enabling:
0= Chiller and heat pump
1= Chiller only
2= Heat pump only
02
Enabling of units with hybrid exchangers
CF75 C Enabling of units with hybrid exchangers:
1= Enabled
01
Buzzer enabling
CF76 C Buzzer enabling:
0= Disabled
1= Enabled
01
Parameter Level Description Min. Max. UM Resolution