Brake Control Configuration; Checklist For The Brake Control Configuration; Master/Follower Configuration; Checklist For Master/Follower Configuration - ABB ACS800 Firmware Manual

• Select the acceleration/deceleration function (Par. 22.10).
• Set the acceleration times (Par. 22.02, 22.04).
• Set the deceleration times (Par. 22.03, 22.05).

Brake control configuration

This section explains how the brake control configuration has to be done.

Checklist for the brake control configuration

• Select the brake control (Par. 42.01).
• Select the brake acknowledge function (Par. 42.02).
• Set brake open and close delays (Par. 42.03, 42.04).
• Set the brake closing speed (Par. 42.05).
• Select the brake fault function (Par. 42.06).
• Select Torque proving (Par. 76.01).
• Set the torque prove fault delay (Par. 76.02).
• Select start torque reference (Par. 42.07, 42.08).
• Set the motor slip speed (Par. 42.11).
• Set the slip fault delay (Par. 42.12).
• Set the brake long flt delay (Par. 42.13)
• Set the brake reopen delay (Par. 42.16)
• Set the brake chopper if it is used (group 27).
See section Control of a mechanical brake

Master/Follower configuration

This section explains how to configure the drive as a Master or a Follower. A
maximum of four Followers can be configured on a Master drive using the CH 2
communication link. The Master/Follower configuration has to be used with EXT2
control. If the Master/Follower configuration is used with EXT1 control, the drive acts
as a stand-alone drive.

Checklist for Master/Follower configuration

• Switch off the power from the drives to be configured as Master/Follower, and
build the optic fibre link using the communication channel 2. The link should be
made in a ring topology.
• Switch on the power for the drive.
• Select the drive as a Master or a Follower (Par. 60.01).
Set the following parameters in the Master drive.
• Select the control location as EXT2 (Par. 11.02)
• Select the drive as a Master (Par. 60.01).
for more information.
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Quick start-up guide