ABB DriveIT ACH550-01 User Manual page 187

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ACH550 User's Manual
Code
Description
4 =
1
, 2
DI
P
• Start/Stop commands are through momentary push-buttons, as
described for
Direction control (requires parameter 1003 = 3 (
through digital input
(
3 activated = Reverse; de-activated = Forward).
DI
5 =
1
, 2
DI
P
• Start and Direction commands are given simultaneously with
two separate momentary push-buttons (the
• Start Forward command is through a normally open push-button
connected to digital input
digital input
• Start Reverse command is through a normally open push-button
connected to digital input
digital input
• Connect multiple Start push-buttons in parallel.
• Stop is through a normally closed push-button connected to
digital input
• Connect multiple Stop push-buttons in series.
• Requires parameter 1003 = 3 (
6 =
6 – Two-wire Start/Stop.
DI
• Start/Stop is through digital input
de-activated = Stop).
• Parameter 1003 defines the direction. Selecting 1003 = 3
(
REQUEST
7 =
6, 5 – Two-wire Start/Stop/Direction.
DI
• Start/Stop is through digital input
de-activated = Stop).
• Direction control (requires parameter 1003 = 3 (
through digital input
(
5 activated = Reverse; de-activated = Forward).
DI
8 = KEYPAD – Control Panel.
• Start/Stop and Direction commands are through the control
panel when
• Direction control requires parameter 1003 = 3 (
9 =
1F, 2R – Start/Stop/Direction commands through
DI
combinations.
• Start forward =
• Start reverse =
• Stop = both
• Requires parameter 1003 = 3 (
Parameter listing and descriptions
, 3 – Three-wire Start/Stop, Direction.
P
1
, 2
.
DI
P
P
3
DI
, 3
– Start Forward, Start Reverse, and Stop.
P
P
DI
3 must be activated during the pulse in
DI
DI
3 must be activated prior the pulse in
DI
3.
DI
) is the same as 1003 = 1 (
5.
DI
1 is active.
EXT
1 activated and
DI
1 de-activated and
DI
1 and
2 activated, or both de-activated.
DI
DI
Range
REQUEST
stands for "pulse").
P
1. In order to start the drive, the
2. In order to start the drive, the
).
REQUEST
6 (
6 activated = Start;
DI
DI
).
FWD
6 (
6 activated = Start;
DI
DI
REQUEST
2 de-activated.
DI
2 activated.
DI
).
REQUEST
)) is
1.
DI
2.
DI
6
DI
6
DI
)) is
REQUEST
).
1 and
2
DI
DI
183

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