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ACH550-01 User's Manual
Code Description
Range
The table below shows the ACH550 PFA motor assignments for some
typical settings in the Relay Output parameters (1401…1403 and
1410…1412), where the settings are either = 31 (PFA), or = X (anything
but 31), and where the Autochange function is enabled (8118 AUTOCHNG
INTERV = value > 0.0).
Parameter setting
1 1 1 1 1 1 8
4 4 4 4 4 4 1
0 0 0 1 1 1 1
1 2 3 0 1 2 7
31 31 X X X X 1
31 31 31 X X X 2
x 31 31 X X X 1
X X X 31 X 31 1
31 31 X X X X 0**
ACH550 relay assignment
Autochange enabled
RO1 RO2 RO3 RO4 RO5 RO6
PFA
PFA
X
X
PFA
PFA
PFA
PFA
X
PFA
X
PFA
PFA
X
X
X
X
X
PFA
X
X
X
X
X
X
X
X
X
PFA
X
** No auxiliary motors, but the autochange function is in use. Working
as standard PID control.
306
Parameter listing and descriptions