Operating Panel - Grundfos Control MPC-Serie Installationsanleitung

The example below is based on a circulation system.
Control MPC Series 2000
Control MPC with three E-pumps.
One E-pump in operation.
Hset
Three E-pumps in operation.
Hset
• Control MPC Series 2000 maintains a constant pressure
through adjustment of the speed of the pumps connected.
• The performance is adjusted to the demand through cutting
in/out the required number of pumps and through parallel
control of the pumps in operation.
• Pump changeover is automatic and depends on load,
operating hours and fault.
• All pumps in operation run at the same speed.
• The number of pumps in operation is also depending on the
energy consumption of the pumps. If only one pump is
required, two pumps will be running at a lower speed if this
results in a lower energy consumption. This requires that the
differential pressure of the pump is measured and pump
curve data are available for the controller.

7. Operating panel

The operating panel in the front cover of the control cabinet
features a display, a number of buttons and two indicator lights.
The operating panel enables manual setting and monitoring of the
performance of the system.
CU 352
1
Fig. 4 Operating panel
Pos. Description
1 Display
2 Right arrow
3 Help
4 Up
5 Down
6 Plus
7 Minus
8 Back
9 Home
10 OK
11 Indicator light, operation (green)
12 Indicator light, fault (red)
13 Brightness
2
3
5
4
6
7
8
9
10
11
13 12
13