Control chain diagrams 487
Frequency reference modification
28.51 Cr
itical freq
uency function
30.13 Minimum frequency
30.14 Maximum frequency
28.72 Freq acceleration time 1
28.82 Shape time 1
28.74 Freq acceleration time 2
28.83 Shape time 2
Va
lu
e
Va
lu
e
Va
lu
e
28
.97 Fr
eq ref unlimited
28.96 Fr
equency r
e
f act 7
28
.76 Freq ramp in zero source
Sele
ction
>
Va
lu
e
Va
lu
e
Va
lu
e
Va
lu
e
Va
lu
e
Va
lu
e
28.52 Critical
freq
uency
1 low
Sele
ction
>
28.53
Critical freq
uency 1 high
28.54 Critical
freq
uency
2 low
28.55
Critical freq
uency 2 high
28.56 Critical
freq
uency
3 low
28.57
Critical freq
uency 3 high
Va
lu
e
Va
lu
e
Va
lu
e
Va
lu
e
Va
lu
e
Va
lu
e
CRIT
ICAL
FR
EQ
OR
Va
lu
e
Va
lu
e
Va
lu
e
0
Va
lu
e
6.1 bit 6 Ramp in zero
6.1 bit 5 Ramp hold
6.1
bit
4 Ramp out zero
RAMP
28.01 Fr
equency r
e
f ramp input
28.73 Fr
eq deceler
ation
time 1
28.75 Fr
eq deceler
ation
time 2
Va
lu
e
Va
lu
e
0
AND
OR
20.26
Jogging
1 start source
20.27
Jogging
2 start source
20.25 Jogging
enable
Va
lu
e
Va
lu
e
23.20 Acc time jogging
23.21 Dec time jogging
0
XO
R
Va
lu
e
Va
lu
e
Va
lu
e
6.1 bit 4 Ramp out zero
6.1 bit
5
Ramp hold
6.1 bit
6
Ramp in zero
Va
lu
e
6.1 bit 8 Inching
1
Va
lu
e
6.1 bit 9 Inching
2
AND
Va
lu
e
Va
lu
e
Va
lu
e
Va
lu
e
28
.42 Jogging
1 freq
uency ref
28.43 Jogging
2 freq
uency ref
23.20
Acc time jogging
23.21 Dec time jogging
Va
lu
e
6.1 bit 9 Inching
2
RAMP
28.71 Fr
eq r
amp set selection
Sele
ction
>
+
Va
lu
e
28.02
Fr
equency r
e
f ramp output
Fr
equency tr
im
Refer
to ‘PID tr
im auto
connection’ diagr
am
Final frequency ref
Summary of Contents for ACS560
Page 1: ...ABB GENERAL PURPOSE DRIVES ACS560 standard control program Firmware manual...
Page 4: ...4...
Page 30: ...30 Start up control with I O and ID run...
Page 32: ...32 Using the control panel...
Page 100: ...100 Program features...
Page 153: ...Control macros 153...
Page 160: ...160...
Page 374: ...374 Parameters...
Page 408: ...408 Additional parameter data...
Page 466: ...466 Fieldbus control through the embedded fieldbus interface EFB...
Page 504: ...504 Control chain diagrams...
Page 508: ...508 Parameterization with drive composer...
Page 512: ...512 Parameterization with automation builder drive manager...