Service; Number" ("Pump Number"); Radio Communication" ("Enable/Disable Radio Comm."); Language - Grundfos CRE Notice D'installation Et De Fonctionnement

7.23 "Service"

"Motor bearing monitoring" must be activated in order
for the motor to indicate that the bearings must be
replaced or relubricated. See section
bearing monitoring"
For motors of 15 Hp (11 kW) and below, it is not possible to
relubricate the bearings.
"Time to next service" ("Motor bearing service"")
This display shows when to replace or relubricate the motor
bearings. The controller monitors the operating pattern of the
motor and calculates the period between bearing replacements or
relubrications.
Displayable values:
• "in 2 years"
• "in 1 year"
• "in 6 months"
• "in 3 months"
• "in 1 month"
• "in 1 week"
• "Now".
"Bearing replacements"
This display shows the number of bearing replacements that have
been done during the lifetime of the motor.
"Bearings replaced" ("Motor bearing maintenance")
When the bearing monitoring function is active, the controller
gives a warning when the motor bearings are due to be replaced.
When you have replaced the motor bearings, press [Bearings
replaced].
Motor
7.22 "
.

7.24 "Number" ("Pump number")

Pump variant
CME
CRE, CRIE, CRNE, CRKE, SPKE,
MTRE
You can allocate a unique number to the pump. This makes it
possible to distinguish between pumps in connection with
GENIbus communication.
Factory setting
See section 10. Technical data.
7.25 "Radio communication" ("Enable/disable radio
comm.")
Pump variant
("Enable/disable radio comm.")
CME
CRE, CRIE, CRNE, CRKE,
SPKE, MTRE
You can set the radio communication to either enabled or
disabled. You can use this function in areas where radio
communication is not allowed.
IR communication remains active.
Factory setting
See section 10. Technical data.

7.26 "Language"

Pump variant
CME
CRE, CRIE, CRNE, CRKE, SPKE,
MTRE
This menu is only available in the advanced control panel.
In this menu, you select the desired language. A number of
languages is available.
Factory setting
See section 10. Technical data.
"Number"
("Pump number")
●
●
"Radio communication"
●
●

"Language"

●
●
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