ABB ACS880 Series, Supplement Manual

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8 Quick start-up guide
the brake control function), but it has to be implemented as defined in the application
specific regulations.
Centrifuge drive start-up
The checklist for Centrifuge drive start-up is given below:
Step Action
1 Connect digital and analog I/Os according to the wiring diagram shown in section
Centrifuge I/O control connections .
2 Perform basic start-up of the drive. See ACS880 primary control program firmware
manual (3AUA0000085967[English]) .
3 Activate Centrifuge control program with parameter 74.01 Centrifuge/ Decanter function
selection .
4 Activate default relay outputs and default actual values on the control panel with
parameters 10.24...10.32. See
ACS880 primary control program firmware manual
(3AUA0000085967[English]).
5 Set speed limits with following parameters:
• 77.01 Fill speed
• 77.02 Spin speed
• 77.03 Unload speed
• 77.04 Prewashing speed
• 77.05 Washing speed .
6 Set acceleration and deceleration ramps with following parameters:
• 77.06 Acc time to fill speed and
• 77.08 Dec time to unload speed
7 Tune other parameters required for controlling the Centrifuge sequence. See parameter
group
77 Centrifuge pattern .
8 The drive is ready to run.
Perform a test run with the motors de-coupled in the driven machinery. Start the drive
locally by following the instructions in section
How to start and stop the Centrifuge .