Install Instructions

19
English (US)
13. "Settings" menu
Navigation
Home > Settings
Press and go to the "Settings" menu with .
"Settings" menu
This menu offers the following setting options:
• Setpoint
• Operating mode
• Control mode
•FLOW
LIMIT
• Automatic Night Setback
• Relay outputs
• Setpoint influence
• Bus communication
• General settings.
Navigate between submenus with or .
13.1 Setpoint
Navigation
Home > Settings > Setpoint
Setpoint
Set the setpoint so that it matches the system.
Setting:
1. Press [OK] to start the setting.
2. Select digit with and and adjust with or .
3. Press [OK] to save.
A too high setting may result in noise in the system whereas a too
low setting may result in insufficient heating or cooling in the
system.
13.2 Operating mode
Navigation
Home > Settings > Operating mode
Operating mode
• Normal (control mode)
• Stop
• Min. (min. curve)
• Max. (max. curve).
Setting:
1. Select operating mode with or .
2. Press [OK] to save.
The pump can be set to operate according to the max. or min.
curve, like an uncontrolled pump. See fig. 20.
Fig. 20 Max. and min. curves
• Normal: The pump runs according to the selected control
mode.
• Stop: The pump stops.
• Min.: The min. curve mode can be used in periods in which a
minimum flow is required.
This operating mode is for instance suitable for manual night
setback if Automatic Night Setback is not desired.
• Max.: The max. curve mode can be used in periods in which a
maximum flow is required.
This operating mode is for instance suitable for hot-water
priority.
3.1.0.0.0.0 Settings
TM05 7925 1613
Control mode Measuring unit
Proportional pressure m, ft
Constant pressure m, ft
Constant temperature °C, °F, K
Constant curve %
3.1.2.0.0.0 Operating mode
TM05 2446 5111
H
Q
Max.
Min.