Configuration
Basic configurations
8.2.3 Master frequency coupling
8-17
L
EDSVS9332S-D11 EN 3.0
Features
The features describe the basic properties of this configuration. Some of them, however, can only
be used by reprogramming.
z Hardware connection of the master frequency input with the master frequency output (so that
any number of drives can be connected in series)
z Setpoint evaluation with a factor (numerator/denominator) for the corresponding slave
(gearbox adaptation). Can be set via an analog signal source:
–Terminal,
–codeor
– function block.
z external torque limitation is possible
z QSP function for the individual drive. The setpoint is continued to be output.
z CINH function for the individual drive. The setpoint is continued to be output to the master
frequency output.
z Possible interventions for phase trimming and speed correction via
–LECOM
– analog terminal
– one of the signal sources (function blocks)
z Message ”following error limit reached” can be set via code
z TRIP when reaching the phase controller limit
z Speed limit of slave 0 = C0011
z Phase controller influence can be set and switched off via the digital input
z Homing function is possible via zero track or touch probe
z Synchronising to a setpoint is possible via zero track or touch probe
z Synchronising characteristic can be set via ramp-function generator
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