![ABB ACSM1 Series Скачать руководство пользователя страница 159](http://html.mh-extra.com/html/abb/acsm1-series/acsm1-series_manual_2326159.webp)
Parameters and firmware blocks
159
25
Firmware block:
SPEED REF RAMP
(25)
This block
• selects the source for the speed
ramp input
• adjusts acceleration and
deceleration times (also for jogging)
• adjusts acceleration/deceleration
ramp shapes
• adjusts ramp time for emergency
stop OFF3
• forces the output of the ramp
generator to a defined value
• shows the ramped and shaped
speed reference value.
Block outputs located in other
parameter groups
(page
25.01
SPEED RAMP IN
(see above)
Shows the source of the speed ramp input. The default value is P.3.3, ie, signal
, which is the output of the
firmware block.
Value pointer: Group and index
25.02
SPEED SCALING
(see above)
Defines the speed value used in acceleration and deceleration (parameters
/
). Also affects fieldbus reference scaling (see
,
section
on page
).
0…30000 rpm
Speed value for acceleration/deceleration.
25.03
ACC TIME
(see above)
Defines the acceleration time, ie, the time required for the speed to change from zero to the speed
value defined by parameter
.
If the speed reference increases faster than the set acceleration rate, the motor speed will follow the
acceleration rate.
If the speed reference increases slower than the set acceleration rate, the motor speed will follow the
reference signal.
If the acceleration time is set too short, the drive will automatically prolong the acceleration in order
not to exceed the drive torque limits.
0…1800 s
Acceleration time.
SPEED REF RAMP
28
TLF3 250 μsec
(1)
< 25.01 SPEED RAMP IN
[ SPEEDREF RAMP IN ]
(6 / 3.03)
25.02 SPEED SCALING
[ 1500 rpm ]
25.03 ACC TIME
[ 1.000 s ]
25.04 DEC TIME
[ 1.000 s ]
25.05 SHAPE TIME ACC1
[ 0.000 s ]
25.06 SHAPE TIME ACC2
[ 0.000 s ]
25.07 SHAPE TIME DEC1
[ 0.000 s ]
25.08 SHAPE TIME DEC2
[ 0.000 s ]
25.09 ACC TIME JOGGING
[ 0.000 s ]
25.10 DEC TIME JOGGING
[ 0.000 s ]
25.11 EM STOP TIME
[ 1.000 s ]
25.12 SPEEDREF BAL
[ 0 rpm ]
< 25.13 SPEEDREF BAL ENA
[ FALSE ]
3.04 SPEEDREF RAMPED
Содержание ACSM1 Series
Страница 1: ...ABB motion control drives Firmware manual ACSM1 motion control program ...
Страница 4: ......
Страница 34: ...Drive programming using PC tools 34 ...
Страница 86: ...Drive control and features 86 ...
Страница 265: ...Parameters and firmware blocks 265 1 100 us 100 µs 2 1 ms 1 ms 3 50 ms 50 ms ...
Страница 302: ...Parameter data 302 ...
Страница 422: ...Application program template 422 ...
Страница 430: ...Appendix A Fieldbus control 430 ...
Страница 500: ...Appendix D Application examples 500 ...
Страница 508: ...Appendix E Control chain and drive logic diagrams 508 ...
Страница 510: ...3AFE68848270 REV H EN 2015 06 26 Contact us www abb com drives www abb com drivespartners ...