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580 Fieldbus control through a fieldbus adapter
The start sequence for the parameter example above is given below.
Control word
• after power-on, fault or emergency stop:
•
476h (1142 decimal) –> NOT READY TO SWITCH ON
• in normal operation:
•
477h (1143 decimal) –> READY TO SWITCH ON (stopped)
•
47Fh (1151 decimal) –> OPERATING (running)
53.03 FBA data out3
23.12
2)
Acceleration time 1
53.05 FBA data out5
23.13
2)
Deceleration time 1
1
Validates the configuration parameter
settings.
2
Selects speed control as the control
mode 1 for external control location
EXT1.
12
=
Selects fieldbus adapter A as the source
of the start and stop commands for
external control location EXT1.
1
Selects a level-triggered start signal for
external control location EXT1.
4
Selects fieldbus A
reference 1 as the
source for speed reference 1.
1)
Read-only or automatically detected/set
2)
Example
Drive parameter
Setting for ACS880
drives
Description
Содержание ACS880-x04
Страница 1: ... ABB INDUSTRIAL DRIVES ACS880 primary control program Firmware manual ...
Страница 4: ......
Страница 18: ...18 Using the control panel ...
Страница 24: ...24 Control locations and operating modes ...
Страница 111: ...Application macros 111 Fieldbus control macro This application macro is not supported by the current firmware version ...
Страница 112: ...112 Application macros ...
Страница 496: ...496 Additional parameter data ...
Страница 544: ...544 Fault tracing ...
Страница 602: ...602 Control chain diagrams ...