ABB ACS550-01 User Manual page 127

ACS550 User's Manual
Code Description
4027 PID 1 PARAM SET
Defines how selections are made between PID Set 1 and PID Set 2.
PID parameter set selection. When set 1 is selected, parameters 4001...4026 are used.
When set 2 is selected, parameters 4101...4126 are used.
0 = 1 – PID Set 1 (parameters 4001...4026) is active.
SET
1 = 1 – Defines digital input
DI
• Activating the digital input selects PID Set 2.
• De-activating the digital input selects PID Set 1.
2...6 = 2... 6 – Defines digital input
DI DI
• See 1 above.
DI
7 = 2 – PID Set 2 (parameters 4101...4126) is active.
SET
8...11 =
TIMER FUNCTION
activated = PID Set 1; Timer function activated = PID Set 2)
• See parameter Group 36: Timer Functions.
-1 = 1( ) – Defines an inverted digital input
DI INV
• Activating the digital input selects PID Set 1.
• De-activating the digital input selects PID Set 2.
-2...-6 = 2( )...
DI INV DI
• See 1( ) above.
DI INV
1 as the control for PID Set selection.
DI
2... 6 as the control for PID Set selection.
DI DI
1...4 – Defines the Timer function as the control for the PID Set selection (Timer function de-
6( ) – Defines an inverted digital input
INV
1 as the control for PID Set selection.
DI
2... 6 as the control for PID Set selection.
DI DI
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