ABB ACS150 series

70
Application macros
Summary of I/O connections of application macros
The following table gives the summary of the default I/O connections of all
application macros.
Input/output
Macro
ABB standard
3-wire
Alternate
Motor
potentiometer
Hand/Auto
PID control
AI
Frequency
reference
Frequency
reference
Frequency
reference
-
Frequency ref.
(Auto)
1)
Freq. ref.
(Hand) / Proc.
ref. (PID)
DI1
Stop/Start
Start (pulse)
Start (forward)
Stop/Start
Stop/Start
(Hand)
Stop/Start
(Hand)
DI2
Forward/
Reverse
Stop (pulse)
Start (reverse)
Forward/
Reverse
Forward/
Reverse (Hand)
Hand/PID
DI3
Constant speed
input 1
Forward/
Reverse
Constant speed
input 1
Frequency
reference up
Hand/Auto
Constant
speed 1
DI4
Constant speed
input 2
Constant speed
input 1
Constant speed
input 2
Frequency
reference down
Forward/
Reverse (Auto)
Run enable
DI5
Ramp pair
selection
Constant speed
input 2
Ramp pair
selection
Constant
speed 1
Stop/Start
(Auto)
Stop/Start (PID)
RO
(COM, NC, NO)
Fault (-1)
Fault (-1)
Fault (-1)
Fault (-1)
Fault (-1)
Fault (-1)
1)
The frequency reference comes from the integrated potentiometer when Hand is selected.