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D-133

Programming

890CS Common Bus Supply - Frames B & D; 890CD Common Bus Drive and 890SD Standalone Drive - Frames B, C & D

Parameter Descriptions

FAST STOP MODE

PREF: 102.05

Default: 0

Range: See below

Selects stopping mode used during a fast stop, two options ramped or coast.

Enumerated Value : Stopping Mode

0 : RAMPED

1 : COAST

FAST STOP LIMIT

PREF: 102.06

Default: 30.0 s

Range: 0.0 to 3000.0 s

Maximum time that the Drive will try to Fast Stop, before quenching.

FAST STOP TIME

PREF: 102.07

Default: 0.1 s

Range: 0.0 to 600.0 s

Rate at which the SPEED DEMAND is ramped to zero (see REFERENCE function block)

FINAL STOP RATE

PREF: 102.08

Default: 1200 Hz/s

Range: 1 to 4800 Hz/s

Rate at which any internally generated setpoint trims are removed. For example, the trim due to the slip compensation in

Volts/Hz control mode.

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