Danfoss VLT AutomationDrive

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 1 2 3 4
hex value 0 4 0 A
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
Parameter Descriptions FC 300 Programming Guide
MG33MD22 - VLT
®
is a registered Danfoss trademark 3-147
3
3
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