26
REPORTING FAULTS OR ALARMS
The control unit reports faults related to the probe via a flashing message:
Lo
:
indicates a value below the set scale (temperature below 0°C)
Probe stop
Hi
:
indicates a value above the set scale (temperature above 100
℃
)
Probe short-circuit
PARAMETER SETTINGS
ANTI-FREEZE activation thermostat
[°C]
6
SAFETY activation thermostat
[°C]
85
ALARM activation thermostat
[°C]
90
PUMP thermostat hysteresis (A01)
[°C]
3
VALVE thermostat hysteresis (A02)
[°C]
3
AUX thermostat hysteresis (A03)
[°C]
3
SERV thermostat hysteresis (A04)
[°C]
3
ANTILOCKING timer
[h]
168
ANTILOCKING pump activation time
[sec]
30
ANTI-FREEZE Pump OFF time
[min]
5
ANTI-FREEZE Pump ON time
[sec]
20
Type of Probes (10K blue=‟0‟ - 100K grey= „1‟)
n.
0
STANDBY enabling
n.
1
ANTI-FREEZE function enabling
n.
1
PARAMETERS THAT CANNOT BE MODIFIED
ANTI-FREEZE thermostat hysteresis
[°C]
1
SAFETY thermostat hysteresis
[°C]
1
ALARM thermostat hysteresis
[°C]
1
TECHNICAL FEATURES
Power supply:
230 Vac ±10%~50Hz
Protective fuse T3,15A
Mechanical
dimensions:
Built-in temperature controller: 120 x 80 x 50 mm
Temperature
probe:
silicone/pvc cable
Operating temperature: -50°C /130°C
Measurement limits :0
– 99°C Precision: ± 1°C
Outputs:
PUMP output: power supply - 230 Vac max capacity 5 A 250 Vac
VALVE output: power supply - 230 Vac max capacity 5 A 250 Vac
AUX output: free contact max capacity 5 A 250 Vac
SERV output: power supply - 230 Vac max capacity 5 A 250 Vac
Standards
applied:
EN 60730-1 50081-1 EN 60730-1 A1 50081-2
