Default Control Connections For The Sequential Control Macro - ABB ACS850 Manual

100 Application macros

Default control connections for the Sequential control macro

External power input
24 V DC, 1.6 A
Relay output RO1 [Ready]
250 V AC / 30 V DC
2 A
Relay output RO2 [Modulating]
250 V AC / 30 V DC
2 A
Relay output RO3 [Fault (-1)]
250 V AC / 30 V DC
2 A
+24 V DC
Digital input ground
+24 V DC
Digital input/output ground
DI/DIO grounding selection jumpers
Digital input DI1 [Stop/Start]
Digital input DI2 [Direction]
Digital input DI3 [Acc/Dec ramp 1/2 selection]
Digital input DI4 [Constant speed sel1]
Digital input DI5 [Constant speed sel2]
Digital input DI6 or thermistor input [Constant speed sel3]
Start interlock (0 = Stop)
Digital input/output DIO1 [Output: Ready]
Digital input/output DIO2 [Output: Running]
Reference voltage (+)
Reference voltage (–)
Ground
Analog input AI1 [EXT1 Reference (Speed ref1)]
(Current or voltage, selectable by jumper AI1)
Analog input AI2 (Current or voltage, selectable by jumper AI2)
AI1 current/voltage selection jumper
AI2 current/voltage selection jumper
Analog output AO1 [Current %]
Analog output AO2 [Speed %]
Drive-to-drive link termination jumper
Drive-to-drive link.
Safe torque off. Both circuits must be closed for the drive to start.
Control panel connection
Memory unit connection
+24VI 1
GND 2
NO 1
COM 2
NC 3
NO 4
COM 5
NC 6
NO 7
COM 8
NC 9
+24VD 1
DIGND 2
+24VD 3
DIOGND 4
DI1 1
DI2 2
DI3 3
DI4 4
DI5 5
DI6 6
DIIL A
DIO1 1
DIO2 2
+VREF 1
-VREF 2
AGND 3
AI1+ 4
AI1- 5
AI2+ 6
AI2- 7
AI1
AI2
AO1+ 1
AO1- 2
AO2+ 3
AO2- 4
T
B 1
A 2
BGND 3
OUT1 1
OUT2 2
IN1 3
IN2 4