4
ON
ON
ECOLEAN
AIRCOOLAIR
AIRCUBE
EAC
EAR
ANCM
ANHM
KSCM
KSHM
ID
ID2
ID3
ID4
ID5
ID6
ID7
ID8
ID9
ID0
20
2
300
5
ON
ON
ON
ON
CM2
CM
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 50 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.
50 s.
DIGITAL INPUT
Flow switch
Termal overload fan
ON/OFF
Cool/Heat
Cool/Heat
Cool/Heat
Cool/Heat
High pressure circuit
Low pressure circuit
ON/OFF
ON/OFF
Step
Step 3
Step 2
High pressure circuit 2
Low pressure circuit 2
Step 4