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550-UH User’s Manual
Embedded fieldbus
Status Word
The contents of the
STATUS
WORD
is status information, sent by the drive to the
master station.
8
STPMODE_EM
1
Emergency ramp
stop mode
0
(no op)
9
STPMODE_C
1
Coast stop mode
0
(no op)
10
RAMP_2
1
Ramp pair 2
0
Ramp pair 1
11
RAMP_OUT_0
1
Ramp output to 0
0
(no op)
12
RAMP_HOLD
1
Ramp freeze
0
(no op)
13
RAMP_IN_0
1
Ramp input to 0
0
(no op)
14
RREQ_LOCALLOC
1
Local mode lock
In lock, drive will not switch to local
mode.
0
(no op)
15
TORQLIM2
1
Torque limit pair 2
0
Torque limit pair 1
DCU Profile
CONTROL
WORD
(See Parameter 0302)
Bit
Name
Value
Function
Comments
16…26
Reserved
27
REF_CONST
1
Constant speed ref. These bits are only for supervision
purposes.
0
(no op)
28
REF_AVE
1
Average speed ref.
0
(no op)
29
LINK_ON
1
Master is detected
in link
0
Link is down
30
REQ_STARTINH
1
Start inhibit request
is pending
0
Start inhibit request
is OFF
31
OFF_INTERLOCK
1
Panel OFF button
pressed
For the control panel (or PC tool) this is
the OFF button interlock.
0
(no op)
DCU Profile
CONTROL
WORD
(See Parameter 0301)
Bit
Name
Value
Command/Req.
Comments
Summary of Contents for Johnson Controls AYK550-UH
Page 2: ......
Page 8: ...1 8 A 550 UH User s Manual Table of contents ...
Page 32: ...1 32 A 550 UH User s Manual Installation ...
Page 66: ...1 66 A 550 UH User s Manual Application macros ...
Page 186: ...1 186 A 550 UH User s Manual Parameters ...
Page 333: ...A 550 UH User s Manual 1 333 Technical data ...