Lenze 8400 motec Manual - Manual (Page 82)

Commissioning
Quick commissioning
General configuration settings
6
l
82 EDS84DG752 EN 4.0
Preconditions for initial switch−on
ƒ The wiring unit is mounted and wired according to the instructions,
– directly on a motor clamping flange or
– with the wall adapter on a suitable surface near the motor.
ƒ Connections with the mains, motor, holding brakes, etc. have been established.
ƒ The communication unit has been mounted and wired according to the scheduled
application.
– Input and output signals
– Safe input
– Fieldbus
(depending on the version, only available optionally)
ƒ If required, the basic settings for "local mode" have been carried out.
– DIP switches
– Potentiometer
ƒ The drive unit has been mounted and screwed together.
ƒ Use available control functions reasonably, e.g.
– Inhibit controller enable
– Set speed adjustment to the minimum setting
– Activate safety system
ƒ The use of a brake resistor has been checked.
– In the case of dynamic loads or difficult control conditions, the use of the internal
brake resistor E84DZEW47R0 is always recommended for the devices
E84DGDVB4024 ... 7524 (4 ... 7.5 kW).
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Danger!
High hazard potential during commissioning
Incorrect settings may cause unexpected and dangerous motor and system
movements.
Possible consequences:
ƒ Damage to material assets
ƒ Injury to persons
Protective measures:
ƒ Clear hazardous area
ƒ Observe safety instructions and safety clearances