Emerson Dixell IEV22D Manual page 42

Relay 2 configuration (o1= active when the
Ec 36
contact is open; c1= when active the contact is
closed)
0= not used
1= active in case of circuit 1 probe error
2= active in case of MOP, LOP and circuit 1
probe error
3= active in case of high superheating, low
superheating, and circuit 1 probe error
4= active in case of MOP, LOP, high
superheating, low superheating and circuit 1
probe error
5= active in case of circuit 2 probe error
6= active in case of MOP, LOP and circuit 2
probe error
7= active in case of high superheating, low
superheating, and circuit 2 probe error
8= active in case of MOP, LOP, high
superheating, low superheating and circuit 2
probe error
Digital input 1 configuration (o1= active when
Ec 37
the contact is open; c1= when active the
contact is closed)
0= not used
1= circuit 1 valve activation
2= circuit 1 valve operation mode (cooling or
heating)
3= circuit 1 defrost mode
4= circuit 2 valve activation
5= circuit 2 valve operation mode (cooling or
heating)
6= circuit 2 defrost mode
Digital input 2 configuration (o1= active when
Ec 38
the contact is open; c1= when active the
contact is closed)
0= not used
1= circuit 1 valve activation
2= circuit 1 valve operation mode (cooling or
heating)
3= circuit 1 defrost mode
4= circuit 2 valve activation
5= circuit 2 valve operation mode (cooling or
heating)
6= circuit 2 defrost mode
1592026260 IEV22-24D GB r.1.0 21.02.2019
0 c8
0 c6
0 c6
IEV 42/60