Danfoss VLT AutomationDrive FC 300 Series Programming Guide

N O T I C E
The drive has no back-up of the clock function. The set date/time is reset to default (2000-01-01 00:00) after a power-down. In
parameter 0-79 Clock Fault, it is possible to program a warning if the clock has not been set properly, for example after a power-
down. Set the time at least 1 hour later than actual time.
N O T I C E
When mounting a VLT® Analog I/O option MCB 109 option card, a battery back-up of the date and time is included.
Parameter 23-15 Reset Maintenance Word
Table 1033: Parameter 23-15 Reset Maintenance Word
23-15 Reset Maintenance Word
Default value: [0] Do not reset
Parameter type: Option
Setup: All setups
Conversion index: -
Data type: Uint8
Change during operation: True
N O T I C E
When messages are reset, maintenance item, action, and maintenance date/time are not canceled. Parameter 23-12 Maintenance
Time Base is set to [0] Disabled.
Set this parameter to [1] Do reset to reset the maintenance word in parameter 16-96 Maintenance Word and reset the message shown
in the LCP. This parameter changes back to [0] Do not reset when pressing [OK].
Option
Name
Description
[0]*
Do not reset
[1]
Do reset
Parameter 23-16 Maintenance Text
Table 1034: Parameter 23-16 Maintenance Text
23-16 Maintenance Text
Default value: 0
Parameter type: Range, 0 - 20, Array [6]
Setup: 1 setup
Conversion index: 0
Data type: VisStr[20]
Change during operation: True
6 individual texts (Maintenance Text 0...Maintenance Text 5) can be written for use in either parameter 23-10 Maintenance Item or
parameter 23-11 Maintenance Action. The text is written according to the guidelines in parameter 0-37 Display Text 1.
Parameter 23-18 Reset Mechanical Brake Counter
Table 1035: Parameter 23-18 Reset Mechanical Brake Counter
23-18 Reset Mechanical Brake Counter
Default value: [0] Do not reset
Parameter type: Option
Setup: All setups
Conversion index: -
Data type: Uint8
Change during operation: True
Option
Name
Description
[0]*
Do not reset
Select this option to disable the reset of the mechanical brake counter.
[1]
Do reset
Select this option to enable the reset of the mechanical brake counter. After resetting the mechanical
brake counter, the parameter is set to [0] Do not reset, which is the default option.
AU275636650261en-000101 / 130R0334 | 561Danfoss A/S © 2022.12
Parameter Descriptions
VLT AutomationDrive FC 301/302
Programming Guide

Danfoss VLT AutomationDrive FC 300 Series Specifications

General

Brand	Danfoss
Model	VLT AutomationDrive FC 300 Series
Category	DC Drives
Language	English