Danfoss Metasys N2 - Page 10

2.1.10 Analog Output Commands (Not Acknowledged)
VLT
Response
Command Region NPA Object
no.
Attribute
No.
Attribute Message Type Error
Code
Comments
0-2 1 3 0-2 4 Float Read Analog
Output
11
1
Read Low Linear Ranging
Parameter attribute associated
with each individual point. (JCI
use only)
NAK 1 3 0-2 5 Float Read Analog
Output
11
1
Read High Linear Ranging Para-
meter attribute associated with
each individual point. (JCI use
only)
NAK 2 3 0-2 2 Byte Write Analog
Output
11
1
Object Status not writeable
NAK 2 3 0-2 3 Float Write Analog
Output
11
1
Write to Current Value structure
attributes associated with each
individual point. (N2 does not
support this, override function
must be used)
NAK 2 3 0-2 4 Float Write Analog
Output
11
1
Write Debouncing Value in msec
attribute associated with each
individual point.(JCI use only)
NAK 2 3 0-2 5 Float Write Analog
Output
11
1
Write Accumulator value attrib-
ute associated with each individ-
ual point. (JCI use only)
1)
Error code 11 is used because attributes are considered as fields/records in the point map database.
Instructions
VLT
®
Metasys
MG.11.G2.02 - VLT
®
is a registered Danfoss trademark 9
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