Grundfos CU 362, Инструкция по установке и эксплуатации

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5. The "Status" menu
This display is the main opening display which gives access to
submenus of the "Status" menu:
•
Current alarms (only visible if an alarm is active).
- See section about current alarms.
• System.
- See section about system.
• Specific pump (Pump 1 to 6).
- See section about specific pump.
• Float switches.
- See section about float switch status.
• Mixer.
- See section about mixer.
• Electrical overview.
- See section about electrical overview.
• Overview of all pumps.
- See section about specific pump.
Path: Status
If the "Start level variation" function is enabled, "Start level
1" automatically changes after each pump cycle (Start
level 1 - Stop level 1).
If the buttons on the operating panel have not been
activated for 15 minutes, CU 362 turns off the back
light on the display.
Related information
4.1 Status
5.2 System
5.3 Specific pump
5.5 Float switch status
5.6 Mixer
5.7 Electrical overview
7.1 Current alarms
8.1.2 Pit configuration and flow calculation
5.1 List of display elements
1
2
3
4
5
6
7
8
9
11
10
12
TM079469
"Status" menu
Display elements in the "Status" menu
Pos. Description
1
Lowest start level: If the water level rises above
this level, the first pump starts.
2
The display shows that pump 1 is started. An
animation shows the rotation of the pump.
3
Lowest stop level: If the water level falls below
this level, both pumps stop.
4
Mixer (if installed). The propeller rotates if the
mixer is operating.
5
Pressure sensor symbol: The sensor is shown at
the bottom of the pit and represents a standard
pressure sensor, also called a level transmitter.
6
Actual discharge pressure. Only shown if a
discharge pressure sensor is installed.
7
Alarm bell: The alarm bell is visible as long as
there are active alarms. The red indicator light on
the operating panel has the same function.
8
The actual flow is measured by a flowmeter or
with the help of level measurements and pit data.
See section about pit configuration and flow
calculation.
9
The broken line moves up to symbolise flow. The
line appears when one or both pumps are
running.
10
This value and the wavy line show the actual
water level in the pit.
11
The arrow shows whether the water level is
falling or rising.
12
The display shows that pump 2 is out of
operation.
If an alarm occurs in the system, it is shown as an alarm bell next to
the unit that caused the alarm.
When the system registers an alarm or warning, the
following happens:
•
An alarm bell is shown on the right of the upper status line.
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English (GB)