M03I40M7-03 15/11/07 page 21
WATER RESET - Opzionale
It allows the automatic correction of the set-point, according to an external signal of 4-20 mA or 0-10 vcc.
The working process is similar to the above mentioned process .
The parameter configuration is necessary .
MENU NUM Parameter name meaning
11 MaxCWRC WR Summer correction max. value
24 MaxCWRH WR Winter correction max. value
75 WaterReset
Water Reset enabling:
0 = no; 1 = COOL only; 2 = HEAT only; 3 = always
102 SWRMaxH Winter MAX correction signal
104 SWRMinH Winter MIN correction signal
105 SWRMaxC Summer MAX correction signal
parameter
control
waterreset
108 SWRMinC Summer MIN correction signal
parameter-set-sensors 83 TypeWR Inlet signal type: 0=0-10V; 1=4-20mA
SUMMER WINTER
°C
set point COMPENSATO
par 108 par 105
4 mA 20 mA
par11
set point COMPENSATO
p 24
p 102 p 104 T ext °C
CLIVET TALK MODULAR SYSTEM COMPOSITION
CLIVET TALK system is made up of different modules connected to each other with the CAN OPEN protocol.
The system configuration varies according to the typology of the unit and of the accessories: not always the represented
electric modules are all presents on the unit .
INTERFACE
code C5110821
The interface module allows for the control of the operations of the whole
machine, the programming of the different adjustment parameters and also to
display the alarms and the unit status.
CENTRAL MODULE
code C5110694
The central module manages the system configuration, the working mode, the
set point, the thermal adjustment, remote inputs.
HL
gnd
J17
10
8 6 4 2
9 7 5 3
1
J4
1 3 5 7 9
2 4 6 8 10
CN1
CN2
11 13 15
12 14 16
J5
1 2 3 4 5 6
7 8 9 10 11
DRIVER ALCO VCM
123456
78
910
1
1
1
2
SCREW COMPRESSOR MODULE
code C5110801
It manages the cooling circuit (compressors, fans, valves) and relative safety
devices.
HL
gnd
J17
10
8 6 4 2
9 7 5 3
1
J4
1 3 5 7 9
2 4 6 8 10
CN1
CN2
11 13 15
12 14 16
J5
1 2 3 4 5 6
7 8 9 1 0 11
DRIVER ALCO VCM
123456
78
910
1
1
1
2
COMPRESSOR MODULE - TANDEM / TRIO
code C5110804 (tandem) – C5110801 (trio)
It manages the cooling circuit (compressors, fans, valves) and relative safety
devices.
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