MANUALE D’USO – USER MANUAL
Digital output dO4 functioning setting.
The less sign indicates the reverse status of the relay.
With the exception of settings 1,-1,2,-2, the relay is de-
excited in case of no enabling or it is in stand-by.
4= Relay excited for essence call
3= Inlet fan relay (excited with steam output request)
2= Relay excited with plant in stand-by or no consent.
1= Relay excited in presence of alarm
0= Relay Disabled
-1= Relay de-excited in presence of alarm
-2= Relay de-excited with plant in stand-by or no consent.
-3= Outlet fan relay (de-excited with steam output request)
Digital output dO5 functioning setting.
The less sign indicates the reverse status of the relay.
With the exception of settings 1,-1,2,-2, the relay is de-
excited in case of no enabling or it is in stand-by.
4= Relay excited for essence call
3= Inlet fan relay (excited with steam output request)
2= Relay excited with plant in stand-by or no consent.
1= Relay excited in presence of alarm
0= Relay Disabled
-1= Relay de-excited in presence of alarm
-2= Relay de-excited with plant in stand-by or no consent.
-3= Outlet fan relay (de-excited with steam output request)
Maximum value attributable to set point
Network address for connection to supervisor
system MODBUS-RTU or master-slave
configuration.
Master-Slave type of functioning setting. (with
MS=0 modbus is enabled)
0= Single 4= Master + 3 slave
1= Slave 5= Master + 4 slave
2= Master + 1 slave 6= Master + 5 slave
3= Master + 2 slave