Grundfos CU 362 User Manual

1-1-1_GSM_GPRS_083
GSM/GPRS
5.5 Float switch status
This display shows the actual positions and functions of the float
switches.
The display can be used for function testing and fault finding.
"Off" means that the float switch is hanging downwards.
"On" means that the float switch is kept up by the water.
Example
The display shows the current positions and functions of the float
switches.
• Float switch 4: High level.
• Float switch 3: Pump 2 starts.
• Float switch 2: Pump 1 starts, and both pumps stop.
• Float switch 1: Dry running.
Path:
Status > Float switch status
1-8_FLOAT_SWITCH_STATUS_038
Float switch status
Related information
5. The "Status" menu
5.6
Mixer
This display shows the status of the mixer and the mixer counters.
The display can be used for fault finding and service.
The display only appears if a mixer is installed.
Path: Status > Mixer
1-9_MIXER_048
Mixer
Operating
parameter
Description
Status Shows whether a mixer is started or stopped.
Operating
hours
Number of hours the mixer has been in operation
(can be changed if another mixer is installed).
Time since
service
Time elapsed since the mixer was last serviced
(can be reset by Grundfos Service).
Time for
service
Time until the next service is due.
Number of
starts
Number of mixer starts since the mixer was
installed/connected (can be changed if another
mixer is installed).
Number of
starts/hour
Number of mixer starts during the last hour.
Related information
5. The "Status" menu
5.7 Electrical overview
This display shows an overview of the various inputs and outputs.
The submenus in this display are described in the following
sections.
Path:
Status > Electrical overview
1-10_ELECTRICAL_OVERVIEW_052
Electrical overview
Related information
5. The "Status" menu
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Grundfos CU 362 Specifications

General

Brand	Grundfos
Model	CU 362
Category	Control Unit
Language	English