Service; Number" ("Pump Number"); Radio Communication" ("Enable/Disable Radio Comm."); Language - Grundfos LCSE Installation And Operating Instructions Manual

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 10 hp (7.5 kW) and below, it is not possible to
relubricate the bearings.
Bearings on motors of 15 hp (11 kW) and above can be
relubricated.
"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].
"Bearing relubrications"
The following applies only for 15 hp (11 kW) motors.
This display shows the number of bearing relubrications that have
been done since the last bearing replacement.
"Bearings relubricated" ("Motor bearing maintenance")
The following applies only for 15 hp (11 kW) motors.
When the bearing monitoring function is active, the controller
gives a warning when the motor bearings are due to be
relubricated.
When you have relubricated the motor bearings, press [Bearings
relubricated].
The factory-set interval between relubrications is stated on the
bearing nameplate which is placed on the motor. The
relubrication interval can be changed by a Grundfos service
technician.
It is possible to relubricate the bearings five times according to
the preset interval. When the preset interval has been reached
after the fifth relubrication, a warning will be given to replace the
bearings.
Motor
7.22 "
.

7.24 "Number" ("Pump number")

Pump variant
LCSE
VLSE
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.")
LCSE
VLSE
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
LCSE
VLSE
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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