manual Webheat Control P30 EN.docx
www.webheat.eu
Description of programmable parameters:
Code
: Description:
Range:
Default:
F10
Controller work mode:
0 - normal (displays from the main sensor T1, auxiliary sensor T2 off)
1 - differential (display difference between auxiliary and main sensor (T2-T1)
2 - average (display average from two sensors: main and auxiliary (T1+T2/2)
0, 1, 2
0
F11
Value of temperature setting. Range of changes is limited by F14 and F13.
F14...F13
8.0°C
F12
Hysteresis (temperature control accuracy).
0.1...20.0°C
0.5°C
F13
Maximum value possible to set by the user.
-50.0...150.0°C
150.0°C
F14
Minimum value possible to set by the user.
-50.0...150.0°C
-50.0°C
F15
High temperature alarm. F15=OFF – alarm off
-50.0...150.0°C
85°C
F16
Low temperature alarm. F16=OFF – alarm off
-50.0...150.0°C
2.0°C
F17
The delay of switching high and low temperature.
0.1...99.9min
0.1min
F18
Temperature sensor T2 calibration. This is the value of rescaling the T2
temperature sensor in relation to actually measured temperature.
-20.0...+20.0°C
0.0°C
F19
Temperature sensor T1 calibration. This is the value of rescaling the T1
temperature sensor in relation to actually measured temperature.
-20.0...+20.0°C
0.0°C
F21
Output1 minimum down time. It also means the delay time of switching the
output on after giving power supply. Parameter protects devices,
for example engine from too frequent switching in case of power failure.
0.0...10.0min
0.0min
F29
Controlling output work mode: COOLING/HEATING
COOL/HEAT
HEAT
F50
Digital input D1: 0 – unused; 1 – alarm when circuit 4-5 closed,
2 – alarm when circuit 4-5 closed with maintenance of alarm signaling,
3 – alarm when circuit 4-5 opened,
4 – alarm when circuit 4-5 opened with maintenance of alarm signaling
0...4
0
F51
Sound signaler (beep) active when temperature alarm: 0 – N0, 1 – YES
0, 1
1
F52
The way of protection the system and the devices connected to the main output
when the temperature alarm occurs: 0 – main output off and locked when an
alarm, 1 – main output on and locked when the alarm,
2 – alarm does not affect the operation of the main output
0, 1, 2
2
F57
Output2 contacts scheme: 0-contacts normally opened, closed when the
temperature alarm or when digital input activation; 1-contacts normally closed
opened when the temperature alarm or when digital input activation
, 0, 1
0
F80
Password to access the configuration menu.
OFF – password protection inactive, F80 = 0000 – no password
0000...9999
OFF
F83
Display mode 0 - measurement from two sensors displayed alternately every
3 sec.; 1 - measurement from T1 sensor; 2 - measurement from T2 sensor
0, 1, 2
1
F98
Reserved.
-
-
F99
Controller test. Disconnect output device to make the test!
Otherwise the system can crash.
-
-
End
Exit the menu.
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-
