ABB DriveIT ACH550-UH, User Manual

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ACH550-UH User’s Manual 61
Start-Up
Group 10: Start/Stop/Dir
This group:
• Defines external sources (
EXT
1, and
EXT
2) for commands that enable start, stop
and direction changes.
• Locks direction or enables direction control. To select between the two external
locations use the next group, parameter 1102.
Group 10: AcStart/Stop?Dir
Code Description Range Resolution Default S
1001 EXT1 COMMANDS 0…14 1 1
9
Defines external control location 1 (
EXT
1) – the configuration of start, stop and direction commands.
0 =
NOT SEL
– No external start, stop and direction command source.
1 =
DI
1 – Two-wire Start/Stop.
• Start/Stop is through digital input
DI
1 (
DI
1 activated = Start;
DI
1 de-activated = Stop).
• Parameter 1003 defines the direction. Selecting 1003 = 3 (request) is the same as 1003 = 1 (fwd).
2 =
DI
1, 2 – Two-wire Start/Stop, Direction.
• Start/Stop is through digital input
DI
1 (
DI
1 activated = Start;
DI
1 de-activated = Stop).
• Direction control (requires parameter 1003 = 3 (request)) is through digital input
DI
2 (
DI
2 activated = Reverse;
de-activated = Forward).
3 =
DI
1
P
, 2
P
– Three-wire Start/Stop.
• Start/Stop commands are through momentary push-buttons (the
P
stands for “pulse”).
• Start is through a normally open push-button connected to digital input
DI
1. In order to start the drive, the digital
input
DI
2 must be activated prior the pulse in
DI
1.
• Connect multiple Start push-buttons in parallel.
• Stop is through a normally closed push-button connected to digital input
DI
2.
• Connect multiple Stop push-buttons in series.
• Parameter 1003 defines the direction. Selecting 1003 = 3 (
REQUEST
) is the same as 1003 = 1 (
FWD
).
4 =
DI
1
P
, 2
P
, 3 – Three-wire Start/Stop, Direction.
• Start/Stop commands are through momentary push-buttons, as described for
DI
1
P
, 2
P
.
• Direction control (requires parameter 1003 = 3 (
REQUEST
)) is through digital input
DI
3
(
DI
3 activated = Reverse; de-activated = Forward).
5 =
DI
1
P
, 2
P
, 3
P
– Start Forward, Start Reverse, and Stop.
• Start and Direction commands are given simultaneously with two separate momentary push-buttons (the
P
stands for “pulse”).
• Start Forward command is through a normally open push-button connected to digital input
DI
1. In order to start
the drive, the digital input
DI
3 must be activated during the pulse in
DI
1.
• Start Reverse command is through a normally open push-button connected to digital input
DI
2. In order to start
the drive, the digital input
DI
3 must be activated prior the pulse in
DI
2.
• Connect multiple Start push-buttons in parallel.
• Stop is through a normally closed push-button connected to digital input
DI
3.
• Connect multiple Stop push-buttons in series.
• Requires parameter 1003 = 3 (
REQUEST
).
6 =
DI
6 – Two-wire Start/Stop.
• Start/Stop is through digital input
DI
6 (
DI
6 activated = Start;
DI
6 de-activated = Stop).
• Parameter 1003 defines the direction. Selecting 1003 = 3 (
REQUEST
) is the same as 1003 = 1 (
FWD
).
7 =
DI
6, 5 – Two-wire Start/Stop/Direction.
• Start/Stop is through digital input
DI
6 (
DI
6 activated = Start;
DI
6 de-activated = Stop).
• Direction control (requires parameter 1003 = 3 (
REQUEST
)) is through digital input
DI
5.
(
DI
5 activated = Reverse; de-activated = Forward).
8 = KEYPAD – Control Panel.
• Start/Stop and Direction commands are through the control panel when
EXT
1 is active.
• Direction control requires parameter 1003 = 3 (
REQUEST
).
9 =
DI
1F, 2R – Start/Stop/Direction commands through
DI
1 and
DI
2 combinations.
• Start forward =
DI
1 activated and
DI
2 de-activated.
• Start reverse =
DI
1 de-activated and
DI
2 activated.
• Stop = both
DI
1 and
DI
2 activated, or both de-activated.
• Requires parameter 1003 = 3 (
REQUEST
).