56 ACS 400 User’s Manual
Application Macro ABB Standard
This general purpose macro is typical 2-wire I/O configuration. It gives two more preset speeds
compared to Factory Macro (0).
The value of parameter 9902 is 1 (
ABB STANDARD).
*Constant speed selection: 0 = open, 1 = connected
ABB Standard parameter values:
Input signals Output signals Jumper Setting
• Start, stop and direction
(DI1,2)
• An. output AO: Frequency
• Analog reference (AI1) • Relay output 1: Fault
• Preset speed selection (DI3,4) • Relay output 2: Running
• Ramp pair 1/2 selection (DI5)
DI3 DI4 Output
00Reference through AI1
10Const speed 1 (1202)
01Const speed 2 (1203)
11Const speed 3 (1204)
1001
EXT 1 COMMANDS 2 (DI1,2) 1402 RELAY OUTPUT 22 (RUN)
1002
EXT 2 COMMANDS 0 (NOT SEL) 1503 AO CONTENT MAX 60 Hz
1003
DIRECTION 3 (REQUEST) 1601 RUN ENABLE 0 (NOT SEL)
1102
EXT1/EXT2 SEL 6 (EXT1) 1604 FAULT RESET SEL 0 (KEYPAD)
1103
EXT REF1 SELECT 1 (AI1) 2008 MAXIMUM FREQ 60 Hz
1105
EXT REF1 MAX 60 Hz 2105 PREMAGN SEL 0 (NOT SEL)
1106
EXT REF2 SELECT 0 (KEYPAD) 2201 ACC/DEC 1/2 SEL 5 (DI5)
1201
CONST SPEED SEL 7 (DI3,4) 4001 PID GAIN 1.0
1401
RELAY OUTPUT 13 (FAULT (-1)) 4002 PID INTEG TIME 60 s
External Reference 1: 0...10 V <=> 0...50 Hz
Reference voltage 10 VDC
Not used
Output frequency 0...20 mA <=> 0...50 Hz
+24 VDC
Start/Stop: Activate to start
Fwd/Rev: Activate to reverse rotation direction
Constant speed selection*
Constant speed selection*
Ramp pair selection. Activate to select ramp pair 2.
Relay output 1, programmable
Default operation: Fault => 17 connected to 18
Relay output 2, programmable
Default operation: Running => 20 connected to 22
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