Vacon 100 flow Applikationshandbuch Seite 61

KURZANLEITUNG
2-WIRE
TRANSMITTER
P
PRESSURE
SENSOR 1
I
+ -
3
0 1
AUTO MAN
1S1
2 4
AUTO
3S1
Abb. 26: Schaltplan des Multi-Pump-Systems (mehrere Frequenzumrichter), Beispiel 3C
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UMRICHTER 1 UMRICHTER 2
VACON 100 FLOW VACON 100 FLOW
P1.2 Application = Multipump(MultiDrive) P1.2 Application = Multipump(MultiDrive)
2-WIRE
P3.15.3 Pump ID Number = 2
P3.15.3 Pump ID Number = 1 TRANSMITTER
P3.15.4 Start & Feedback = Signals Connected P3.15.4 Start & Feedback = Signals Connected
P
PRESSURE
SENSOR 2
1 +10V ref Reference voltage
1 +10V ref Reference voltage I
2 AI1 + + - 2 AI1 +
NOT USED
NOT USED
(0...10V) (0...10V)
3 AI1 - 3 AI1 -
4 AI2 + 4 AI2 +
PID FEEDBACK PID FEEDBACK
(4...20mA) (4...20mA)
5 AI2 - 5 AI2 -
6 +24V out 24V auxilary voltage out 6 +24V out 24V auxilary voltage out
7 GND I/O ground 7 GND I/O ground
8 DIN1 START FORWARD 8 DIN1 START FORWARD
FLUSHING FLUSHING
9 DIN2
9 DIN2
(Start Forward + Flushing Freq.) (Start Forward + Flushing Freq.)
PID SETPOINT SELECT. PID SETPOINT SELECT.
10 DIN3 10 DIN3
(Open=Keypad SP1, Closed=Keypad SP2) (Open=Keypad SP1, Closed=Keypad SP2)
11 CM Common for DI1-DI6 11 CM Common for DI1-DI6
3
0 1
AUTO MAN
12 +24V out 24V auxilary voltage out 12 +24V out 24V auxilary voltage out
2S1
13 GND I/O ground 2 4 13 GND I/O ground
14 DIN4 FAULT RESET 14 DIN4 FAULT RESET
PUMP INTERLOCK
PUMP INTERLOCK
15 DIN5 15 DIN5
(Not in use by default) (Not in use by default)
16 DIN6 EXTERNAL FAULT 16 DIN6 EXTERNAL FAULT
17 CM Common for DI1-DI6
17 CM Common for DI1-DI6
18 AO1 +
18 AO1 +
OUTPUT FREQUENCY OUTPUT FREQUENCY
(0...20mA) (0...20mA)
19 AO1 - 19 AO1 -
30 +24V in 24V auxilary voltage in 30 +24V in 24V auxilary voltage in
A RS485 Drive-To-Drive A RS485 Drive-To-Drive
Communication
Communication
B RS485 (Modbus RTU) B RS485 (Modbus RTU)
21 RO1 21 RO1
Relay Output 1 Relay Output 1
22 RO1 22 RO1
(RUN) (RUN)
23 RO1
23 RO1
24 RO2 24 RO2
Relay Output 2 Relay Output 2
25 RO2 25 RO2
(FAULT)
(FAULT)
26 RO2 26 RO2
32 RO3 Relay Output 3 32 RO3 Relay Output 3
(READY) (READY)
33 RO3 33 RO3
DIO´S AI1 AO DIO´S AI1 AO
FLOAT U U
FLOAT U U
GND I I GND I I
RS485 RS485
AI2 termination AI2 termination
U OFF U OFF
I ON I ON
UMRICHTER 3
VACON 100 FLOW
P1.2
P3.15.3
P3.15.4
1 +10 V
2 AI2+
3
4 AI2+
5
6
+24 V
7 GND
8 DIN1
9 DIN2
10 DIN3
11
1 3
0
MAN 12
+24 V
13 GND
2 4
14 DIN4
15 DIN5
16 DIN6
17
18 AO1+
19 AO1-
30 +24 V
A RS485
B RS485
21
22
23
24
25
26
32
33
DIOs
ISOLIERT
GND
UMRICHTER 3
VACON 100 FLOW
P1.2 Application = Multipump(MultiDrive)
P3.15.3 Pump ID Number = 3
P3.15.4 Start & Feedback = Start Signal Only
1 +10V ref Reference voltage
2 AI1 +
NOT USED
(0...10V)
3 AI1 -
4 AI2 +
PID FEEDBACK
(4...20mA)
5 AI2 -
6 +24V out 24V auxilary voltage out
7 GND I/O ground
8 DIN1 START FORWARD
FLUSHING
9 DIN2
(Start Forward + Flushing Freq.)
PID SETPOINT SELECT.
10 DIN3
(Open=Keypad SP1, Closed=Keypad SP2)
11 CM Common for DI1-DI6
3
0 1
AUTO MAN
12 +24V out 24V auxilary voltage out
3S1
2 4 13 GND I/O ground
14 DIN4 FAULT RESET
PUMP INTERLOCK
15 DIN5
(Not in use by default)
16 DIN6 EXTERNAL FAULT
17 CM Common for DI1-DI6
18 AO1 +
OUTPUT FREQUENCY
(0...20mA)
19 AO1 -
30 +24V in 24V auxilary voltage in
A RS485 Drive-To-Drive
Communication
B RS485 (Modbus RTU)
21 RO1
Relay Output 1
22 RO1
(RUN)
23 RO1
24 RO2
Relay Output 2
25 RO2
(FAULT)
26 RO2
32 RO3 Relay Output 3
(READY)
33 RO3
DIO´S AI1 AO
FLOAT U U
GND I I
RS485
AI2 termination
U OFF
I ON
Applikation = Multi-Pump (mehrere Frequenzumrichter)
Pumpenidentifikationsnummer = 3
Start & Rückmeldung = SignalsConnected (Signale verbunden)
Referenzspannung
ref
NICHT VERWENDET (0 – 10 V)
AI1-
PID-RÜCKMELDUNG (4 – 20 mA)
AI2-
24V Hilfsspannung Ausgang
out
E/A Masse
START VORWÄRTS
SPÜLEN (Start vorwärts + Spülfreq.)
PID WAHL DES EINSTELLWERTS
(Offen = Steuertafel SP1, geschlossen = Steuertafel SP2)
CM
Gemeinsamer Bezug für DI1-DI6
24V Hilfsspannung Ausgang
out
E/A Masse
FEHLERQUITTIERUNG
PUMPEN-INTERLOCK
(standardmäßig nicht verwendet)
EXTERNER FEHLER
CM
Gemeinsamer Bezug für DI1-DI6
AUSGANGSFREQUENZ (0 bis 20 mA)
24V Hilfsspannung Eingang
in
Kommunikation zwischen
Umrichtern (Modbus RTU)
RO1
Relaisausgang 1
RO1
(BETRIEB)
RO1
RO2
Relaisausgang 2
RO2
(FEHLER)
RO2
Relaisausgang 3
RO3
(BEREIT)
RO3
AI1 AO
U U
I I
RS485-
AI2
Abschluss
U AUS
I EIN
VACON · 61
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