KEB F6 Series User Manual

11
BASIC SAFETY INSTRUCTIONS
1.3 Electrical connection
DANGER
Voltage at the terminals and in the device!
Danger to life due to electric shock!
► For any work on the unit switch o󰀨 the supply voltage and secure it
against switching on.
► Wait until the drive has stopped in order, that perhaps regenerative
energy can be generated.
► Wait untill the DC-Link capacitors are discharged (5 minutes). Verify
by measuring the DC voltage at the terminals.
► Never bridge upstream protective devices (also not for test purpos-
es).
For a trouble-free and safe operation, please pay attention to the following instructions:
• The electrical installation shall be carried out in accordance with the relevant
requirements.
• Cable cross-sections and fuses must be dimensioned by the user accordly to the
specied minimum / maximum values for the operation.
• Within systems or machines the person installing electrical wiring must ensure
that on existing or new wired safe ELV circuits the EN requirement for safe insula-
tion is still met!
• For drive converters that are not isolated from the supply circuit (in accordance
with EN 61800-5-1) all control lines must be included in other protective measures
(e.g. double insulation or shielded, earthed and insulated).
• When using components without isolated inputs/outputs, it is necessary that equi-
potential bonding exists between the components to be connected (e.g. by the
equipotential line). Disregard can cause destruction of the components by equal-
izing currents.
1.4 Start-up and operation
The start-up (i.e. for the specied application) is forbidden until it is determined that the
installation complies with the machine directive; account is to be taken of EN 60204-1.
WARNING
Software protection and programming!
Hazards caused by unintentional behavior of the drive!
► Check especially during initial start-up or replacement of the drive
controller if parameterization is compatible to application.
► Securing a unit solely with software-supported functions is not suf-
cient. It is imperative to install external protective measures (e.g.
limit switch) that are independent of the drive controller.
► Secure motors against automatic restart.

KEB F6 Series Specifications

General

Communication Interfaces	RS-485, Modbus RTU, CANopen
Protection	Overcurrent, overvoltage, undervoltage, short circuit
Operating Temperature	-10°C to +40°C
Humidity	Up to 95% relative humidity, non-condensing
Control Modes	sensorless vector control (ASCL), closed-loop vector control (encoder feedback)