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380 Parameters
Displays raw (unmodified) actual value ACT1 sent by fieldbus
adapter B to the master (PLC) if debugging is enabled by
parameter
.
This parameter is read-only.
-
-2147483648 …
2147483647
Raw ACT1 sent by fieldbus adapter B to master.
-
Displays raw (unmodified) actual value ACT2 sent by fieldbus
adapter B to the master (PLC) if debugging is enabled by
parameter
.
This parameter is read-only.
-
-2147483648 …
2147483647
Raw ACT2 sent by fieldbus adapter B to master.
-
Selects the communication time levels.
In general, lower time levels of read/write services reduce
CPU load. The table below shows the time levels of the
read/write services for cyclic high and cyclic low data with
each parameter setting.
* Cyclic high data consists of fieldbus Status word, Act1 and
Act2.
** Cyclic low data consists of the parameter data mapped to
parameter groups
and acyclic data.
Control word, Ref1 and Ref2 are handled as interrupts
generated on receipt of cyclic high messages.
Normal
Normal speed.
0
Fast
Fast speed.
1
Very fast
Very fast speed.
2
Monitoring
Low speed. Optimized for PC tool communication and
monitoring usage.
3
No.
Name/Value
Description
Def
/
FbEq16
Selection
Cyclic high *
Cyclic low **
10 ms
2 ms
2 ms
10 ms
500 µs
2 ms
250 µs
2 ms
Содержание ACS880-01 Series
Страница 1: ...ABB industrial drives Firmware manual ACS880 ESP control program option N5600 ...
Страница 4: ......
Страница 12: ...12 Table of contents ...
Страница 20: ...20 Introduction to the manual ...
Страница 22: ...22 Using the control panel ...
Страница 28: ...28 Control locations and operating modes ...
Страница 145: ...Application macros 145 Fieldbus control macro This application macro is not supported by the current firmware version ...
Страница 146: ...146 Application macros ...
Страница 502: ...502 Parameters ...
Страница 606: ...606 Fault tracing ...
Страница 662: ...662 Control chain diagrams ...
Страница 664: ...Contact us www abb com drives www abb com drivespartners 3AXD50000041193 Rev A EN EFFECTIVE 2017 06 30 ...