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342 Parameters
Displays status information on process PID control.
This parameter is read-only.
-
0000h…FFFFh
Process PID control status word.
1 = 1
Activates/deactivates process PID control. See also
parameter
Note:
Process PID control is only available in external
control; see section
Local control vs. external control
(page
Off
Process PID control inactive.
0
On
Process PID control active.
1
On when drive
running
Process PID control is active when the drive is running.
2
Selects the first source of process feedback. See the control
chain diagram on page
Not selected
None.
0
AI1 scaled
).
1
AI2 scaled
).
2
Freq in scaled
(see page
).
3
Motor current
(see page
5
Power inu out
(see page
).
6
Motor torque
(see page
7
Feedback data
storage
10
Source selection (see
). -
Selects the second source of process feedback.
For the selections, see parameter
No.
Name/Value
Description
Def
/
FbEq16
Bit
Name
Value
0
PID active
1 = Process PID control active.
1
Setpoint frozen
1 = Process PID setpoint frozen.
2
Output frozen
1 = Process PID controller output frozen.
3
PID sleep mode
1 = Sleep mode active.
4
Sleep boost
1 = Sleep boost active.
5
Trim mode
1 = Trim function active.
6
Tracking mode
1 = Tracking function active.
7
Output limit high
1 = PID output is being limited by par.
8
Output limit low
1 = PID output is being limited by par.
9
Deadband active
1 = Deadband active (see par.
10
PID set
0 = Parameter set 1 in use. 1 = Parameter set 2 in use.
11
Reserved
12
Internal setpoint
active
1 = Internal setpoint active (see par.
…
13…15 Reserved
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 ...