A
2
B
1
13
Main monitor - EVAPORATOR page
ACTIONS
AVAILABLE:
A
Return to main monitor
B
Open the Alarms page (if an alarm is currently
present on the system, the icon will ash)
Index Meaning
1
They indicate the current values of the following parameters:
Evap.water inlet = indicates the temperature of the evaporator water inlet;
Evap.water outlet = indicates the temperature of the evaporator water outlet;
Mode = indicates the current status of the evaporator and any preventions of the machine, this
status can be:
• O: heat exchanger not active;
• On: heat exchanger active;
• High pressure prevention: heat exchanger in prevention mode for high condensation
pressure;
• Low pressure prevention: heat exchanger in prevention mode for low evaporation pressure;
• Low temperature prevention: heat exchanger in prevention mode for low evaporator
temperature;
Pul. pump 1 / Pul. pump 2 = indicates the current status of the pumps to the evaporator (based on
the unit they can be one or two), this status can be:
• O: pump not active;
• On: pump active;
• Switch-o: pump in switch-o stage;
• Flow switch: ow switch alarm;
• Pump inversion: change between pump 1 and pump 2 in progress;
• Alarm: pump in alarm;
• Force On: pump forced in on mode;
• Not present: pump not present;
2
They indicate the current values of the following parameters:
Current setpoint = It indicates the value of the setpoint currently set
Current dierential = It indicates the value of the dierential applied to the setpoint;
Proportional error =
It indicates the percentage value relative to the proportional error of the PID
logic;
Integral error = It indicates the percentage value relative to the integral error of the PID logic;
Total request = It indicates the percentage value of the thermostat request;
Maximum request limit = level of potential power limitation of the thermostat;