Vysa-Therm™ 3000: 000807
Vysal Limited. Unit 3 Lovett Farm, Little Somerford, Wiltshire, SN15 5BP. Tel : 01666 822059 Fax: 01666 822422
Email: [email protected] Web: www.floor-heating.co.uk
3.10 PIN protection.
For applications where the occupant should not be able to adjust the control access can be protected by PIN entry. The PIN is set under the engineer
settings, access to the engineer settings is not protected by the PIN.
If the PIN is left at 0000 or set to 0000 at a later date then no PIN entry is required.
Once a PIN has been set access to the user settings menu, temperature changes using
S
and
T
, O/I button and 24h button is protected by the PIN.
3.11 Floor sensor only temperature display.
When floor sensor only is selected the temperature display can be changed from showing °C to a scale of 0 to 13. The scale will display temperatures using
the following conversion:
0
15.6°C and below
1
15.8°C to 18.0°C
2
18.2°C to 20.4°C
3
20.6°C to 22.8°C
4
23.0°C to 25.2°C
5
25.4°C to 27.6°C
6
27.8°C to 30.0°C
7
30.2°C to 32.4°C
8
32.6°C to 34.8°C
9
35.0°C to 37.2°C
10
37.4°C to 39.6°C
11
39.8°C to 42.0°C
12
42.2°C to 44.4°C
13
44.6°C and above
Therefore when the maximum floor temperature is set to 28°C (using the DIL switch) the scale will be 0 to 6 and when the maximum floor temperature is
set to 35°C (using the DIL switch) the scale will be 0 to 9. Other maximum floor temperatures set using the configuration menu will have other ranges.
4. Engineer Settings
A number of features can be set by the installer or user under Engineer Settings.
To access Engineer Settings press and hold the OK button then press the MENU button also. Then press the MENU button until the appropriate icons for
the item to be changed are shown on the display, the variable being changed will be shown flashing ready for adjustment.
If the user stops programming part way through a process then after 1-minute the control will automatically return to normal operation. Settings changed up
to that point will have been saved.
The MENU button presents the settings in the following order:
•
Set maximum floor temperature
•
Set sensor setting
•
Set timed/un-timed setting
•
Set program day mode (timed mode only)
•
Set temperature display mode (floor sensor only control mode)
•
Set PIN code
•
Reset to default
4.1 Maximum floor temperature.
The maximum floor temperature applicable to the type of floor can be adjusted from the value selected by the DIL switch setting.
1.
Press MENU until Set and FLOOR THERMOMETER and Max icons are displayed.
2.
Maximum floor temperature will be flashing.
3.
Adjust temperature using
S
and
T
.
4.
Press OK to accept maximum floor temperature and advance to next item in Engineer Menu.
4.2 Sensor configuration.
The sensor configuration can be changed from the configuration selected by the DIL switch setting.
Sensor configuration is shown in the time area as C: FA for floor sensor and room (ambient) sensor operation, as C: F for floor sensor only operation
and as C: A for room (ambient) sensor only operation.
1.
Press MENU until Set icon and C: in the time area are displayed.
2.
Sensor configuration as set by DIL switch will be flashing.
3.
Adjust sensor configuration using
S
and
T
.
4.
Press OK to accept sensor configuration and advance to next item in Engineer Settings
