ABB ACQ550-U1-011A-6, Руководство пользователя

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ACQ550-U1 User’s Manual 35
Start-up, control with I/O and ID Run
How to perform the limited start-up
Before you start, ensure that you have the motor nameplate data on hand.
SAFETY
The start-up may only be carried out by a qualified electrician.
The safety instructions given in chapter Safety must be followed during the start-up
procedure.
The drive will start up automatically at power up, if the external run command is on.
Check the installation. See the checklist in chapter Installation , page 31 .
Check that the starting of the motor does not cause any danger.
De-couple the driven machine if:
• there is a risk of damage in case of incorrect direction of rotation, or
• an ID Run can be performed during the drive start-up. ID Run is essential only in
applications that require the ultimate in motor control accuracy.
POWER-UP
Apply input power.
Select MENU to enter the main menu.
Select the Parameters mode with keys / and select
ENTER to select the Parameters mode.
Select the Start-Up Data group with keys / and
select SEL.
Select the application macro (parameter 9902 ) with keys /
. Select EDIT to change the parameter value. The default
value 6 (
PID CONTROL
) is suitable in most cases for pumping.
Press keys / to change the parameter value.
Select SAVE to store the modified value or select CANCEL to
leave the set mode. Any modifications not saved are cancelled.
PID CONTROL PID CONTROL