Table of Contents
Advertisement
VLT
®
HVAC Drive Programming Guide
16-82 Fieldbus REF 1
Range:
0 N/A*
[-200 - 200 N/A]
16-84 Comm. Option Status
Range:
0 N/A*
[0 - 65535 N/A]
16-85 FC Port CTW 1
Range:
0 N/A*
[0 - 65535 N/A]
16-86 FC Port REF 1
Range:
0 N/A*
[-200 - 200 N/A]
3.16.8 16-9* Diagnosis Readouts
Parameters displaying alarm, warning and extended status words.
16-90 Alarm Word
Range:
0 N/A*
[0 - 4294967295 N/A]
16-91 Alarm word 2
Range:
0 N/A*
[0 - 4294967295 N/A]
16-92 Warning Word
Range:
0 N/A*
[0 - 4294967295 N/A]
16-93 Warning word 2
Range:
0 N/A*
[0 - 4294967295 N/A]
16-94 Ext. Status Word
Range:
0 N/A*
[0 - 4294967295 N/A]
Function:
View the two-byte word sent with the control word form the bus master to set the reference value.
For more information, refer to the relevant serial communication bus manual.
Function:
View the extended serial communication bus comm. option status word.
For more information, refer to the relevant serial communication bus manual.
Function:
View the two-byte control word (CTW) received from the bus master. Interpretation of the control
word depends on the serial communication bus option installed and the control word profile selected
Control Profile
in par.8-10
.
Function:
View the two-byte status word (STW) sent to the bus master. Interpretation of the status word
depends on the serial communication bus option installed and the control word profile selected in
par.8-10
Control Profile
.
Function:
View the alarm word sent via the serial communication port in hex code.
Function:
View the alarm word 2 sent via the serial communication port in hex code.
Function:
View the warning word sent via the serial communication port in hex code.
Function:
View the warning word 2 sent via the serial communication port in hex code.
Function:
Returns the extended status word sent via the serial communication port in hex code.
MG.11.C6.22 - VLT
®
is a registered Danfoss trademark
3 Parameter Description
3
3-159
Advertisement
Table of Contents
