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Configuration

Basic configurations

2.2.4 Master frequency coupling

2−19

EDSVS9332S−EXT EN 2.0

Features

The features describe the basic properties of this configuration. Some of them, however, can only

be used by reprogramming.

l Hardware connection of the master frequency input with the master frequency output (so that

any number of drives can be connected in series)

l Setpoint evaluation with a factor (numerator/denominator) for the corresponding slave

(gearbox adaptation). Can be set via an analog signal source:

– Terminal,

– code or

– function block.

l external torque limitation is possible

l QSP function for the individual drive. The setpoint is continued to be output.

l CINH function for the individual drive. The setpoint is continued to be output to the master

frequency output.

l Possible interventions for phase trimming and speed correction via

– LECOM

– analog terminal

– one of the signal sources (function blocks)

l Message "following error limit reached" can be set via code

l TRIP when reaching the phase controller limit

l Speed limit of slave 0 = C0011

l Phase controller influence can be set and switched off via the digital input

l Homing function is possible via zero track or touch probe

l Synchronising to a setpoint is possible via zero track or touch probe

l Synchronising characteristic can be set via ramp−function generator

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Lenze EVS9332xS Instrukcja Użytkownika Strona 31