Grundfos TPE Series - Description of Functions; Setpoint; Operating Mode

English (GB)
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13. Description of functions
13.1 Setpoint
You can set the setpoint for all control modes in this
submenu when you have selected the desired
control mode. See section 13.5 "Control mode".
Factory setting
See section 30. Factory settings.
13.2 Operating mode
Possible operating modes:
• Normal
The pump runs according to the selected control
mode.
•Stop
The pump stops.
•Min.
Use the minimum-curve mode in periods in which
a minimum flow is required.
•Max.
Use the maximum-curve mode in periods in
which a maximum flow is required.
This operating mode is for instance suitable for
systems with hot-water priority.
• Manual
The pump is operating at a manually set speed.
In Manual the setpoint via bus is overruled.
See section 13.3 Set manual speed.
• "User-defined speed"
The motor is operating at a speed set by the
user. See section 13.4 "Set user-defined speed".
All operating modes are illustrated in the figure
below.
Fig. 23 Operating modes
13.3 Set manual speed
This menu is only available in the advanced control
panel. With Grundfos GO, you set the speed via the
Setpoint menu.
You can set the pump speed in % of the maximum
speed. When you have set the operating mode to
Manual, the pump starts running at the set speed.
The speed can then be changed manually via
Grundfos GO or via the advanced control panel.
Factory setting
See section 30. Factory settings.
13.4 "Set user-defined speed"
You can set the motor speed in % of the maximum
speed. When you have set the operating mode to
"User-defined speed", the motor runs at the set
speed.
Pump variant Setpoint
TPE, TPED, NBE,
NBGE, NKE, NKGE
●
TPE, TPED, NBE, NKE
Series 2000
●
Pump variant Operating mode
TPE, TPED, NBE,
NBGE, NKE, NKGE
●
TPE, TPED, NBE, NKE
Series 2000
●
TM06 4024 1515
Pump variant Set manual speed
TPE, TPED, NBE,
NBGE, NKE, NKGE
●
TPE, TPED, NBE, NKE
Series 2000
●
Q
H
Q
H
Max.
Min.
Normal
Normal
Manual
Stop