Vacon 100 FLOW Applikationshandbuch Seite 52

VACON · 52
1S1
Abb. 20: Schaltplan des Multi-Pump-Systems (mehrere Frequenzumrichter), Beispiel 1C
1
UMRICHTER 1 UMRICHTER 2
VACON 100 FLOW
P1.2 Application = Multipump(MultiDrive)
2-WIRE 2-WIRE
P3.15.3 Pump ID Number = 1
TRANSMITTER TRANSMITTER
P3.15.4 Start & Feedback = Signals Connected
P P
PRESSURE PRESSURE
SENSOR 1 SENSOR 2
1 +10V ref Reference voltage
I I
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
1 3 1 3
0 0
AUTO MAN AUTO MAN
12 +24V out 24V auxilary voltage out
2S1
2 4 13 GND I/O ground 2 4
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
2-ANSCHLUSS-
GEBER
P1.2
P3.15.3 Pumpenidentifikationsnummer = 3
P3.15.4 Start & Rückmeldung = SignalsConnected
P
DRUCKSENSOR 3
I
+ -
1 3
0
3S1 AUTO MAN
2 4
UMRICHTER 3
VACON 100 FLOW VACON 100 FLOW
P1.2 Application = Multipump(MultiDrive) P1.2 Application
2-WIRE
P3.15.3 Pump ID Number = 2 P3.15.3 Pump ID Number
TRANSMITTER
P3.15.4 Start & Feedback = Signals Connected P3.15.4 Start & Feedback
P
PRESSURE
SENSOR 3
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
1 3
0
AUTO MAN
12 +24V out 24V auxilary voltage out 12 +24V out 24V auxilary voltage out
3S1
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
22 RO1 22 RO1
(RUN)
23 RO1 23 RO1
24 RO2 24 RO2
Relay Output 2
25 RO2 25 RO2
(FAULT)
26 RO2 26 RO2
32 RO3 32 RO3
Relay Output 3
(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 AI2 termination
termination
OFF
U OFF U
I ON I ON
UMRICHTER 3
VACON 100 FLOW
Applikation= Multi-Pump (mehrere Frequenzumrichter)
(Signale verbunden)
1
+10 V
Referenzspannung
ref
2 AI2+
NICHT VERWENDET
3 AI1-
(0 – 10 V)
4 AI2+
PID-RÜCKMELDUNG
5 AI2-
(4 – 20 mA)
24V Hilfsspannung Ausgang
6 +24 V
out
7 GND E/A Masse
8 DIN1 START VORWÄRTS
SPÜLEN (Start vorwärts + Spülfreq.)
9
DIN2
PID WAHL DES EINSTELLWERTS
10 DIN3
(Offen = Steuertafel SP1,
geschlossen = Steuertafel SP2)
11 CM
Gemeinsamer Bezug für DI1-DI6
12 +24 V
24V Hilfsspannung Ausgang
out
13 GND
E/A Masse
14 DIN4
FEHLERQUITTIERUNG
PUMPEN-INTERLOCK
15 DIN5
(standardmäßig nicht verwendet)
16 DIN6
EXTERNER FEHLER
17 CM
Gemeinsamer Bezug für DI1-DI6
18 AO1+
AUSGANGSFREQUENZ
19 AO1-
(0 bis 20 mA)
30 +24 V
24V Hilfsspannung Eingang
in
A RS485
Kommunikation zwischen Umrichtern
(Modbus RTU)
B RS485
21 RO1
Relaisausgang 1
22 RO1
(BETRIEB)
23 RO1
24 RO2
Relaisausgang 2
25 RO2
(FEHLER)
26 RO2
Relaisausgang 3
32 RO3
(BEREIT)
33 RO3
DIOs AI1 AO
U U
ISOLIERT
GND I I
RS485-
AI2
Abschluss
AUS
U
EIN
I
TEL. +358 (0)201 2121 · FAX +358 (0)201 212 205
KURZANLEITUNG
= Multipump(MultiDrive)
= 3
= Signals Connected
Relay Output 1
(RUN)
Relay Output 2
(FAULT)
Relay Output 3
(READY)