ABB ACS 580-OP Manual page 35

With bypas
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Supplemental Installation Manual for ACS580-0P
Operation in Drive Mode
While the motor is stopped, move the Drive/Off/Bypass switch to the "drive" position.
This engages the M1 contactor and sets the "run enable" input to the drive. This
typically will not cause the motor to start turning.
Manual drive operation
1. To start the drive in manual mode, If the Hand/Off/Auto selector switch (SS2) option
is included, move the switch (on the front of the cabinet) to the "Hand" position. This
will start the motor. If the Hand/Off/Auto selector switch (SS2) option is not included,
put the dive in "Local" mode using the drive control panel and start the drive using
the control panel "Start" button.
2. Select manual speed using the "Up and Down" arrows on the drive control panel
except when the Speed Potentiometer option is included. In that case, use the speed
potentiometer to select manual speed.
3. To stop the drive in manual mode, if the Hand/Off/Auto selector switch (SS2) option
is included, move the switch (on the front of the cabinet) to the "Off" position. This
will stop the motor. If not included press the "Stop" button on the drive control panel.
Automatic operation
1. If the Hand/Off/Auto selector switch (SS2) option is included, move the switch (on
the front of the cabinet) to the "Auto" position. If not included, put in "Remote" mode
on the drive control panel.
2. To start the drive in auto mode, close dry contacts wired between terminals 1TB 9
and 10.
3. To select the speed in auto mode, if the Speed Potentiometer option is included,
select auto speed by adjusting analog input 2 (AI2). If not included, select auto
speed by adjusting analog input 1 (AI1).
4. To stop the drive in auto mode, open the circuit in step 2 above.
Operation in Bypass Mode
Manual operation
1. To start the motor in manual bypass when the Hand/Off/Auto selector switch (SS2)
option is included:
a. While the motor is stopped, move Drive/Off/Bypass switch to the "Bypass"
selection.
b. Move the Hand/Off/Auto selector switch (SS2) to the "Hand" position. This will
start the motor across the line and run at 60hz.
2. To start the motor in manual bypass when the Hand/Off/Auto selector switch (SS2)
option is NOT included:
a. While the motor is stopped, move Drive/Off/Bypass switch to the "Bypass"
selection. This will start the motor across the line and run at 60hz.
3. To stop the motor in manual bypass, move the Hand/Off/Auto selector switch to "Off"
(if present) or move the "Drive/Off/Bypass" to "Off."
35
ACS580-0P with Bypass

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