ABB DCS800 - Page 6

DCS800 Firmware manual supplement for North America (rev. 2.60, 2.70) Rev. b 5/30/2008
6
Signal Torque Control Torque Limit* 2-Wire DC Contact US* 3-Wire DC Contact US* 3-Wire Standard*
1
90...270 V
AITAC-
-----
2
30...90 V
AITAC-
-----
3
8...30 V
AITAC-
-----
4AITAC+-----
5AI1-
6AI1+
7AI2-
8AI2+
9AI3-
10 AI3+
1AI4-
2AI4+
30 V-----
4+10 V-----
5-10 V-----
60 V-----
7 AO1 Motor speed Motor speed Motor speed Motor speed Motor speed
8 AO2 Motor torque Arm. voltage act. Arm. voltage act. Arm. voltage act. Arm. voltage act.
9 IACT Actual motor current Actual motor current Actual motor current Actual motor current Actual motor current
100 V-----
X5:
1-10 -----
1 DI1 Off2 (coast stop) Jog1 Jog1 FixedSpeed1 FixedSpeed1
2 DI2 Speed/Torque select Jog2 Jog2 - -
3 DI3 External fault External fault External fault External fault External fault
4 DI4 - External alarm Main Cont Ack Main Cont Ack External alarm
5 DI5 E-Stop E-Stop E-Stop E-Stop E-Stop
6 DI6 Reset Reset Reset Reset Reset
7 DI7 OnOff1 OnOff1 OnOff1 On Start pulse On Start pulse
8DI8
StartStop
(
MainContAck
)
StartStop
(
MainContAck
)
StartStop
(
MainContAck
)
Off1 Stop pulse NC Off1 Stop pulse NC
9+24 V-----
100 V-----
1 DO1 ReadyRun ReadyRun ReadyRun ReadyRun ReadyRun
2 DO2 ReadyRef (running) ReadyRef (running) ReadyRef (running) ReadyRef (running) ReadyRef (running)
3 DO3 Fault or alarm Fault or alarm Fault or alarm Fault or alarm Fault or alarm
4 DO4 Zero speed ZeroSpeed Zero speed Zero speed Zero speed
5 DO5 DC-breaker trip cmd. Above limit Above limit Above limit Above limit
6DO6-----
7DO7-----
80 V-----
1
2
DI-2 switches
between speed
and torque control.
While in torque
control, AI-1 is
used as reference;
while in speed
control 23.01 is
used as reference.
DO-5 can control
a DC circuit
breaker. Control
is 2-wire.
Same as
"Standard" except
AI-2 determines
torque limit.
Same as
"Standard" except
it controls a DC
contactor and
requires a DC
contactor
acknowledge.
Same as "3-Wire
Standard" except
it controls a DC
contactor and
requires a DC
contactor
acknowledge.
Drive turns on and
runs with pulsed
RUN input. It
turns off with
clearing of STOP
input (aka, 3-wire
control). Once
running, speed
changes to fixed
speed 1 (23.02)
when input DI-1 is
set, and returns to
run speed when it
is cleared. Run
speed is set with
AI-1.
Description
-
-
-
-
-
US - DC Contactor On
-
-
-
-
-
DO8 Relay
-
-
-
Main Contact. On
Terminal #
Torque Reference
X3:
Speed Reference
Torque Limit
Speed Reference
Main Contact. On
-
Speed Reference
Main Contact. On
Speed Reference
US - DC Contactor On
X96:
X4:
X6:
X7:
Table 1b: Macro Configurations:
The analog and digital inputs and outputs shown in this table are
automatically configured when you implement the macro identified in the top row.
*New Macro