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Parameters 127
06.19
Speed control status
word
Speed control status word.
This parameter is read-only.
--
0000h…FFFFh
Speed control status word.
1 = 1
06.20
Constant speed status
word
Constant speed/frequency status word. Indicates which
constant speed or frequency is active (if any). See also
parameter
06.19 Speed control status word
, bit 7, and
section Constant speeds/frequencies.
This parameter is read-only.
-
0000h…FFFFh
Constant speed/frequency status word.
1 = 1
No.
Name/Value
Description
Default
FbEq 16
Bit
Name
Description
0
Zero speed
1 = Drive has been running below zero speed limit (par.
21.06
)
for a time defined by parameter
21.07
Zero speed delay
1
Forward
1 = Drive is running in forward direction above zero speed limit
(par.
21.06
)
2
Reverse
1 = Drive is running in reverse direction above zero speed limit
(par.
21.06
)
3
Out of window
Speed out of speed window
4
Internal speed feedback Estimate used for motor control
5
Encoder 1 feedback
Encoder 1 feedback used for motor control
6
Encoder 2 feedback
Encoder 2 feedback used for motor control
7
Any constant speed
request
1 = A constant speed or frequency has been selected; see par.
06.20
below.
8
Follower speed
correction min lim
Minimum limit of speed correction is reached by speed
controlled follower application.
9
Follower speed
correction max lim
Maximum limit of speed correction is reached by speed
controlled follower application.
10...15 Reserved
Bit
Name
Description
0
Constant speed 1
1 = Constant speed or frequency 1 selected
1
Constant speed 2
1 = Constant speed or frequency 2 selected
2
Constant speed 3
1 = Constant speed or frequency 3 selected
3
Constant speed 4
1 = Constant speed or frequency 4 selected
4
Constant speed 5
1 = Constant speed or frequency 5 selected
5
Constant speed 6
1 = Constant speed or frequency 6 selected
6
Constant speed 7
1 = Constant speed or frequency 7 selected
7…15
Reserved
ACS380 FW.book Page 127 Friday, May 4, 2018 4:18 PM
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