ABB ACH580 Series - Page 50

ACH580 E-Clipse bypass and packaged drive user manual 41
E-Clipse bypass functions overview
.
SCR
AI1
AGND
4 +10V
AI2
AGND
7 AO1
8 AO2
9 AGND
Signal Cable Shield (screen)
Analog Input AI1
Analog Input Circuit Common
Reference Voltage 10 V DC
Analog Input AI2: FEEDBACK
Analog Input Circuit Common
Analog Output AO1
Analog Output
Analog Output Circuit Common
+24V
GND
DCOM
DI1
DI2
DI3
DI4
DI5
DI6
Auxiliary Voltage Output +24 V DC
Auxiliary Voltage Output Common
Digital Input Common for All
RO1C
RO1A
RO1B
RO2C
RO2A
RO2B
RO3C
RO3A
RO3B
ACH580
2
3
1
5
6
13
14
15
16
17
18
20
22
23
24
25
26
27
12
11
19
21
10
2
8
9
10
RO1C
12 RO1A
RO1B
RO2C
15 RO2A
RO2B
RO3C
18 RO3A
RO3B
E-Clipse Bypass
+24V
+24V
GND
DCOM
Auxiliary voltage output +24 V DC
Auxiliary voltage output +24 V DC
Digital input common for all
Auxiliary voltage common
DI1
DI2
DI3
DI4
DI5
DI6
RO4C
21 RO4A
RO4B
RO5C
24 RO5A
RO5B
5
3
4
6
7
1
11
13
14
16
19
17
20
22
23
25
29 AGND 30 SCR Screen
28 A - Negative 27
B+Positive
26 SCR Screen
(P 1413: RO5 SELECT: [32] OVRD2 ENAB)
(P 70.03: Override activation source: [6] DI5)
Override 2 Command
(P 1401: R04 SEELCT: [12] OVERRIDE)
Power-up time delay for Override 2
(P 1410: R04 SEELCT: [12] OVERRIDE)
Override 2
Command
Recommended control wiring between ACH580 and E-Clipse Bypass to enable Advanced Override 2.
Required for E-Clipse parameter 1708 selections [2] VFD and [3] VFD/BYPASS.