Parameter Group 18-** Data Readouts; Maintenance Log - Danfoss VLT AutomationDrive EZ FC 321 Programming Manual

VLT® AutomationDrive EZ FC 321
Programming Guide
Position
Hex value
st
• The 1 digit 0 indicates that no items from the 4
nd
• The 2 digit 4 refers to the 3
rd
• The 3 digit 0 indicates that no items for the 2
th
• The 4 digit A refers to the top row indicating that the valve and the pump bearings require maintenance.
Parameter 16-97 Alarm Word 3
Table 655: Parameter 16-97 Alarm Word 3
16-97 Alarm Word 3
Default Value: 0
Conversion Index: 0
Shows the alarm word sent via the serial communication port in hex code.
Parameter 16-98 Warning Word 3
Table 656: Parameter 16-98 Warning Word 3
16-98 Warning Word 3
Default Value: 0
Conversion Index: 0
Shows the warning word sent via the serial communication port in hex code.

4.17 Parameter Group 18-** Data Readouts 2

4.17.1 18-0* Maintenance Log

This group contains the last 10 preventive maintenance events. Maintenance log 0 is the latest and maintenance log 9 the oldest. By
selecting 1 of the logs and pressing [OK], the maintenance item, action, and time of the occurrence are shown in parameter 18-00
Maintenance Log: Item – parameter 18-03 Maintenance Log: Date and Time.
The alarm log key allows access to both alarm log and maintenance log.
Parameter 18-00 Maintenance Log: Item
Table 657: Parameter 18-00 Maintenance Log: Item
18-00 Maintenance Log: Item
Default Value: 0
Conversion Index: 0
Shows the fault code. See the different maintenance items in parameter 23-10 Maintenance Item.
Parameter 18-01 Maintenance Log: Action
Table 658: Parameter 18-01 Maintenance Log: Action
18-01 Maintenance Log: Action
Default Value: 0
Conversion Index: 0
Shows the fault code. See the different maintenance actions in parameter 23-11 Maintenance Action.
318 | Danfoss A/S © 2021.08
th
row require maintenance.
rd
row indicating that the drive cooling fan requires maintenance.
nd
row require maintenance.
Parameter Type: Range, 0 - 4294967295
Data Type: Uint32
Parameter Type: Range, 0 - 4294967295
Data Type: Uint32
Parameter Type: Range, 0 - 255, Array [10]
Data Type: Uint8
Parameter Type: Range, 0 - 255, Array [10]
Data Type: Uint8
1 2
0 4
Setup: All set-ups
Change during operation: False
Setup: All set-ups
Change during operation: False
Parameter Descriptions
3 4
0 A
Setup: All set-ups
Change during operation: False
Setup: All set-ups
Change during operation: False
AU373327181955en-000101 / 130R1208