ABB ACS280 Firmware Manual page 225

No. Name/Value
40.06 Process PID status
word
Bit Name
0 PID active
1 Setpoint frozen
2 Output frozen
3 PID sleep mode
4 Sleep boost
5 Trim mode
6 Tracking mode
7 Output limit high 1 = PID output is being limited by parameter
8 Output limit low
9 Deadband active 1 = Deadband active (see parameter
10 PID set
11 Reserved
12 Internal setpoint
active
13...15 Reserved
0000h...FFFFh
40.07 Process PID operation
mode
Off
On
On when drive running
40.08 Set 1 feedback 1 source
not used
AI1 scaled
AI2 scaled
Freq in scaled
AI1 percent
AI2 percent
Feedback storage
Other
40.09 Set 1 feedback 2 source
40.10 Set 1 feedback function
In1
Description
Displays status information on process PID control.
This parameter is read-only.
Value
1 = Process PID control active.
1 = Process PID setpoint frozen.
1 = Process PID controller output frozen.
1 = Sleep mode active.
1 = Sleep boost active.
1 = Trim function active.
1 = Tracking function active.
1 = PID output is being limited by parameters
0 = Parameter set 1 in use. 1 = Parameter set 2 in use.
1 = Internal setpoint active (see parameters
Process PID control status word.
Activates/deactivates process PID control.
Note: Process PID control is only available in external
Local and external control
control; see section
locations 26
(page ).
Process PID control inactive.
Process PID control active.
Process PID control is active when the drive is
running.
Selects the primary source of process feedback. See
the control chain diagram on page
None.
12.12 AI1 scaled value
12.22 AI2 scaled value
11.39 Freq in 1 scaled value
12.101 AI1 percent value
12.102 AI2 percent value
40.91 Feedback data storage
Terms and abbreviations
Source selection (see
Selects the second source of process feedback. The
second source is used only if the setpoint function
requires two inputs.
For the selections, see parameter
feedback 1 source
.
Defines how process feedback is calculated from the
two feedback sources selected by parameters
Set 1 feedback 1 source
source
.
Source 1.
40.39
)
426
.
40.08 Set 1
40.09 Set 1 feedback 2
and
Parameters 225
Default
FbEq 16
0000h
40.37
.
40.36
40.16 40.23
... )
1 = 1
Off
0
1
2
not used
0
1
2
3
8
9
10
). -
not used
In1
40.08
0