ABB ACQ580 - Page 220

216 Parameters
40.15 Set 1 output scaling See parameter 40.14 Set 1 setpoint scaling.
If the parameter is set to zero, scaling is automatic:
0.00
-200000.00…
200000.00
Process PID controller output base. 1 = 1
40.16 Set 1 setpoint 1
source
Selects the primary source of process PID setpoint. See the
control chain diagram on page 413.
Internal
setpoint
Not selected None. 0
Reserved 1
Internal setpoint Internal setpoint. See parameter 40.19 Set 1 internal setpoint
sel1.
2
AI1 scaled 12.12 AI1 scaled value (see page 125). 3
AI2 scaled 12.22 AI2 scaled value (see page 126). 4
Reserved 5…7
Motor
potentiometer
22.80 Motor potentiometer ref act (output of the motor
potentiometer).
8
Reserved 9
Freq in scaled 11.39 Freq in 1 scaled value (see page 122). 10
AI1 percent 12.101 AI1 percent value (see page 127)11
AI2 percent 12.102 AI2 percent value (see page 127)12
Control panel (ref
saved)
Panel reference (03.01 Panel reference, see page 106)
saved by the control system for the location where the control
returns is used as the reference.
(Selection not available for parameter 71.16 Setpoint 1
source.)
13
Control panel (ref
copied)
Panel reference (03.01 Panel reference, see page 106) for
the previous control location is used as the reference when
the control location changes if the references for the two
locations are of the same type (eg
frequency/speed/torque/PID); otherwise, the actual signal is
used as the new reference.
14
No. Name/Value Description Def/FbEq16
Operation mode
(see par. 19.01)
Scaling
Speed control 46.01 Speed scaling
Frequency control 46.02 Frequency scaling
Ext1 -> Ext2
t
Reference
Ext1 reference
Ext2 reference
Active reference
Inactive reference
Ext1 -> Ext2
Ext1 reference
Ext2 reference
Active reference
t
Inactive reference
Reference