Main Menu - Data Readouts 2 - Group - Danfoss VLT Programming Manual

Parameter Description

3.17 Main Menu - Data Readouts 2 - Group 18

3.17.1 18-0* Maintenance Log
3 3
This group contains the last 10 Preventive Maintenance
events. Maintenance Log 0 is the latest and Maintenance Log
9 the oldest.
By selecting one of the logs and pressing [OK], the
Maintenance Item, Action and time of the occurrence can be
found in 18-00 Maintenance Log: Item – 18-03 Maintenance
Log: Date and Time.
The Alarm log button on the LCP allows access to both Alarm
log and Maintenance log.
18-00 Maintenance Log: Item
Array [10]. Array parameter; Error code 0 - 9: The meaning of the
error code can be found in the Troubleshooting section of the
Design Guide.
Range:
0
*
18-01 Maintenance Log: Action
Array [10]. Array parameter; Error code 0 - 9: The meaning of the
error code can be found in the Troubleshooting section of the
Design Guide.
Range:
0
*
18-02 Maintenance Log: Time
Array [10]. Array parameter; Time 0 - 9: This parameter shows at
which time the logged event occurred. Time is measured in
seconds since start of the frequency converter.
Range:
0 s
*
18-03 Maintenance Log: Date and Time
Array [10]
Range:
Size related
*
NOTE
When mounting an Analog I/O MCB 109 option card, a
battery back-up of date and time is included.
120
VLT
Function:
[0 - 255 ] Locate the meaning of the
Maintenance Item in the
description of 23-10 Maintenance
Item .
Function:
[0 - 255 ] Locate the meaning of the
Maintenance Item in the
description of 23-11 Maintenance
Action
Function:
[0 - 2147483647 s] Shows when the logged
event occurred. Time is
measured in seconds
since last power-up.
Function:
[0 - 0 ]
MG.11.CB.02 - VLT
®
HVAC Drive Programming Guide
3.17.2 18-1* Fire Mode Log
The log covers the latest 10 faults which have been
suppressed by the Fire Mode function. See par. 24-0*, Fire
Mode. The log can be viewed either via the below
parameters or by pressing the Alarm Log button on the LCP
and select Fire Mode Log. It is not possible to reset the Fire
Mode Log.
18-10 Fire Mode Log: Event
Range:
0 [0 - 255 ] This parameter contains an array with 10
*
18-11 Fire Mode Log: Time
Range:
0 s [0 - 2147483647 s] This parameter contains an array with
*
18-12 Fire Mode Log: Date and Time
Range:
Size related
*
3.17.3 18-3* Analog I/O
Parameters for reporting the digital and analog I/O ports.
18-30 Analog Input X42/1
Range:
0.000 [-20.000 -
*
20.000 ]
18-31 Analog Input X42/3
Range:
0.000 [-20.000 -
*
20.000 ]
®
is a registered Danfoss trademark
Function:
elements. The number read represent an error
code, which corresponds to a specific alarm. This
can be found in the Troubleshooting section in
the Design Guide.
Function:
10 elements. The parameter shows at
which time the logged event occurred.
Time is measured in seconds since the
first start of the motor.
Function:
[0 - 0 ]
Function:
Read out of the value of the signal applied
to terminal X42/1 on the Analog I/O Card.
The units of the value shown in the LCP will
correspond to the mode selected in
26-00 Terminal X42/1 Mode.
Function:
Read out of the value of the signal applied
to terminal X42/3 on the Analog I/O Card.
The units of the value shown in the LCP will
correspond to the mode selected in
26-01 Terminal X42/3 Mode.