Danfoss VLT AutomationDrive Programming Manual page 172

Parameter Descriptions
16-96 Maintenance Word
Range: Function:
7
hex
8
hex
9
hex
A
hex
B
hex
C
hex
D
hex
E
hex
F
hex
Example:
The Preventive Maintenance Word shows
040Ahex.
Position
hex value
The first digit 0 indicates that no items from
the fourth row requires maintenance
The second digit 4 refers to the third row
indicating that the drive cooling fan requires
maintenance
The third digit 0 indicates that no items from
the second row require maintenance
The fourth digit A refers to the top row
indicating that the valve and the pump
bearings require maintenance
Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com
http://www.remotesiteproducts.com/p-20872-Danfoss-131H4490-VLT-Automation-VT-Drive-VFD-FC302-460V-25-HP.aspx
FC 300 Programming Guide
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0 4 0 A
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MG33MD22 - VLT is a registered Danfoss trademark
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