Application Macro Hand - Auto - ABB ACS 140 Programming Manual

Application Macro Hand - Auto

This macro offers an I/O configuration that is typically used in HVAC
applications.
The value of parameter 9902 is 5.
Input signals
• Start/stop(DI1,5) and rev (DI2,4) • An. output AO: Frequency
• Two an. references (AI1,AI2)
• Control location selection (DI3)
mA
Hand-Auto parameter values:
9905
MOTOR NOM VOLT
9907
MOTOR NOM FREQ
9908
MOTOR NOM SPEED
1001 1
EXT COMMANDS
1002 2
EXT COMMANDS
1003
DIRECTION
1101
KEYPAD REF SEL
1102 1/ 2
EXT EXT SEL
1103 1
EXT REF SELECT
20
Output signals
• Relay output 1: Fault
• Relay output 2: Running
Control
Function
Terminals
1 SCR
2 AI 1 External reference 1: 0...10 V <=> 0...50 Hz
(Hand Control)
3 AGND
4 10 V Reference voltage 10 VDC
5 AI 2 External reference 2: 0...20 mA <=> 0...50 Hz
(Auto Control)
6 AGND
7 AO Output frequency 0...20 mA <=> 0...50 Hz
8 AGND
9 +12 V +12 VDC
10 DCOM
11 DI 1 Start/Stop: Activate to start ACS 140 (Hand)
12 DI 2 Forward/Reverse: Activate to reverse rota-
tion direction (Hand)
13 DI 3 EXT1/EXT2 Select: Activate to select Auto
Control
14 DI 4 Forward/Reverse: Activate to reverse rota-
tion direction (Auto)
15 DI 5 Start/Stop: Activate to start ACS 140 (Auto)
16 DO 1A
17 DO 1B
18 DO 2A
19 DO 2B
230/400 V
50 Hz
1440 rpm
2 ( 1,2)
DI
7 ( 5,4)
DI
3 ( )
REQUEST
1 ( 1)
REF
3 ( 3)
DI
1 ( 1)
AI
1105 1
EXT REF MAX
1106 2
EXT REF SELECT
1201
CONST SPEED SEL
1503
AO CONTENT MAX
1601
RUN ENABLE
2008
MAXIMUM FREQ
2105
PREMAGN SEL
2201 / 1/2
ACC DEC
U/I Jumper S1
S1:1:U
S1:2: I
Relay output 1
Fault: open
Relay output 2
Running: closed
50 Hz
2 ( 2)
AI
0 (
NOT SEL
50 Hz
0 (
NOT SEL
50 Hz
0 (
NOT SEL
0 (
SEL NOT SEL
)
)
)
)