14
ON
ON
ECOLEAN AIRCOOLAIR AIRCUBE
EAC EAR ANCM ANHM KSCM KSHM
ID1
ID2
ID3
ID4
ID5
ID6
ID7
ID8
ID9
ID10
120 2
3005
ON
ON
ON
ON
CM2
CM1
ADVANCED FUNCTIONS
DIGITAL INPUT TABLE
COMPRESSOR
8.- TIMING AND DELAYS
In order to protect compressors from destructively cycling on and off, following protection delays have been set:
Time
(sec.)
unit
COMPRESSOR- WATER PUMP (ECOLEAN)
In both heating and cooling modes, the compressors start 150 seconds after the water pump has started, in order to stabilize the
water system.
In addition to that, the water pump stops 4 minutes after the last compressor has stopped, in order to take advantage of the
remaining thermal energy in the exchanger.
Compressor
Water pump
240 s.
150 s.
DIGITAL INPUT
Flow switch Termal overload fan ON/OFF
Cool/Heat Cool/Heat Cool/Heat Cool/Heat
High pressure circuit 1
Low pressure circuit 1
ON/OFF ON/OFF Step 1
Step 3
Step 2
High pressure circuit 2
Low pressure circuit 2
Step 4