Johnson Controls York AYK550, User Manual

Page: 200 / 279

3
YORK, A Johnson Controls Company
%**8 = );
* ,!4 =#=,
Using the fieldbus to provide input reference to the drive requires:
• Drive parameter value set as defined below.
• Fieldbus controller supplied reference word(s) in the appropriate location. (The
location is defined by the Protocol Reference, which is protocol dependent.)
2,8
Multiple references are supported only when using the YORK Drives profile.
8(
Where required,
REFERENCES
can be scaled. See the "Reference Scaling" in the
following sections, as appropriate:
• "YORK Drives Profile Technical Data"
• "Generic Profile Technical Data"
#+,@2 ,2
Using the fieldbus for miscellaneous drive control requires:
• Drive parameter values set as defined below.
• Fieldbus controller command(s) in the appropriate location. (The location is
defined by the Protocol Reference, which is protocol dependent.)
1002
EXT
2
COMMANDS
10 (
COMM
) Start/Stop by controlled fieldbus with
Ext2 selected.
1003
DIRECTION
3 (
REQUEST
) Direction controlled by fieldbus.
%@, =,2
%2,2=2
!4 =
1102
EXT
1/
EXT
2
SEL
8 (
COMM
) Ref. selected by fieldbus.
(Required only if 2 references used.)
1103
REF
1
SEL
8 (
COMM
)
9 (
COMM
+
AI
1)
10 (
COMM
*
AI
1)
Input reference 1supplied by fieldbus.
1106
REF
2
SEL
8 (
COMM
)
9 (
COMM
+
AI
)
10 (
COMM
*
AI
)
Input reference 1 supplied by fieldbus.
(Required only if 2 references used.)
%@, =,2
%2,2=2
!4 =
1601
RUN ENABLE
7 (
COMM
) Run enable by fieldbus.
1604
FAULT RESET SEL
8 (
COMM
) Fault reset by fieldbus.
1607
PARAM SAVE
1 (
SAVE
) Saves altered parameters to memory (then
value returns to 0).
%@, =,2
%2,2=2
!4 =