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Specify the following for each event:
Maintenance item (for example, motor bearings).
Maintenance action (for example, replacement).
Maintenance time base (for example, running hours, or a specific date and time).
Maintenance time interval or the date and time of next maintenance.
N O T I C E
To disable a preventive maintenance event, set the associated parameter 23-12 Maintenance Base to [0] Disabled.
Preventive maintenance can be programmed from the LCP, but use of the PC-based VLT® Motion Control Tool MCT 10 is recom-
mended.
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Un titled - MC T 10 SE T - up S of t w ar e
F ile E dit V iew I nser t C ommunica tion T ools Options Help
ID Name S etup 1 S etup 2 S etup 3 S etup 4
2310.0 M ain t enanc e I t em M ot or bear ings M ot or bear ings M ot or bear ings M ot or bear ings
2310.1 M ain t enanc e I t em M ot or bear ings M ot or bear ings M ot or bear ings M ot or bear ings
2310.2 M ain t enanc e I t em M ot or bear ings M ot or bear ings M ot or bear ings M ot or bear ings
2310.3 M ain t enanc e I t em M ot or bear ings M ot or bear ings M ot or bear ings M ot or bear ings
2310.4 M ain t enanc e I t em M ot or bear ings M ot or bear ings M ot or bear ings M ot or bear ings
2310.5 M ain t enanc e I t em M ot or bear ings M ot or bear ings M ot or bear ings M ot or bear ings
2310.6 M ain t enanc e I t em M ot or bear ings M ot or bear ings M ot or bear ings M ot or bear ings
2310.7 M ain t enanc e I t em M ot or bear ings M ot or bear ings M ot or bear ings M ot or bear ings
2310.8 M ain t enanc e I t em M ot or bear ings M ot or bear ings M ot or bear ings M ot or bear ings
2310.9 M ain t enanc e I t em M ot or bear ings M ot or bear ings M ot or bear ings M ot or bear ings
2310.10 M ain t enanc e I t em M ot or bear ings M ot or bear ings M ot or bear ings M ot or bear ings
2310.11 M ain t enanc e I t em M ot or bear ings M ot or bear ings M ot or bear ings M ot or bear ings
2310.12 M ain t enanc e I t em M ot or bear ings M ot or bear ings M ot or bear ings M ot or bear ings
2310.13 M ain t enanc e I t em M ot or bear ings M ot or bear ings M ot or bear ings M ot or bear ings
2310.14 M ain t enanc e I t em M ot or bear ings M ot or bear ings M ot or bear ings M ot or bear ings
2310.15 M ain t enanc e I t em M ot or bear ings M ot or bear ings M ot or bear ings M ot or bear ings
2310.16 M ain t enanc e I t em M ot or bear ings M ot or bear ings M ot or bear ings M ot or bear ings
2310.17 M ain t enanc e I t em M ot or bear ings M ot or bear ings M ot or bear ings M ot or bear ings
2310.18 M ain t enanc e I t em M ot or bear ings M ot or bear ings M ot or bear ings M ot or bear ings
2310.19 M ain t enanc e I t em M ot or bear ings M ot or bear ings M ot or bear ings M ot or bear ings
2311.0 M ain t enanc e A c tion L ubr ica t e L ubr ica t e L ubr ica t es L ubr ica t e
2311.2 M ain t enanc e A c tion L ubr ica t e L ubr ica t e L ubr ica t es L ubr ica t e
2311.3 M ain t enanc e A c tion L ubr ica t e L ubr ica t e L ubr ica t es L ubr ica t e
2311.4 M ain t enanc e A c tion L ubr ica t e L ubr ica t e L ubr ica t es L ubr ica t e
2311.5 M ain t enanc e A c tion L ubr ica t e L ubr ica t e L ubr ica t es L ubr ica t e
2311.6 M ain t enanc e A c tion L ubr ica t e L ubr ica t e L ubr ica t es L ubr ica t e
Net w or k
P r ojec t
VL T A QU A DRIVE
A ll P ar amet ers
Br akes
R ef er enc e / R amps
Limits / W ar nings
Dig ital I n/O ut
A nalog I n/O ut
C omm. andOptions
Smar t log ic
Special F unc tions
Dr iv e I nf or ma tion
Da ta R eadouts
I nf o & R eadouts
Dr iv e Closed L oop
Ex t . Closed L oop
A pplica tion F unc tions
T ime -based F unc tions
T imed A c tions
M ain t enanc e
M ain t enanc e R eset
Ener gy L og
T r ending
P a yback C oun t er
C ascade C on tr oller
W a t er A pplica tion F unc tions
C ascade C on tr oller
Illustration 95: Maintenance Menu, MCT 10
The LCP indicates (with a wrench icon and letter M) when it is time for a preventive maintenance action and can be programmed to
be indicated on a digital output in parameter group 5-3* Digital Outputs. The preventive maintenance status is shown in parameter
16-96 Maintenance Word. A preventive maintenance indication can be reset from a digital input, the FC bus, or manually from the
LCP through parameter 23-15 Reset Maintenance Word.
N O T I C E
The preventive maintenance events are defined in a 20-element array. Hence, each preventive maintenance event must use the
same array element index in parameter 23-10 Maintenance Item to parameter 23-14 Maintenance Date and Time.
Parameter 23-10 Maintenance Item
Table 1028: Parameter 23-10 Maintenance Item
Default value: [1] Motor Bearings
Parameter type: Option, Array [6]
Change during operation: True
AU275636650261en-000101 / 130R0334558 | Danfoss A/S © 2022.12
Parameter Descriptions
VLT AutomationDrive FC 301/302
Programming Guide