4. INSTALLATION AND PREPARATION OF WORKING EQUIPMENT
The machine operating is allowed only by skilled person who is acquainted with user´s guide
and safety formulas. The training is provided by producer or qualified person.
The machine is delivered partly disassembled for easier packing and transport.
Before you switch the machine ON, for the first time, assemble it as follows:
a) Mount the controller on the drive unit. Connect the power plug, the 25-pin connector and 9-pin
connector for CAN- BUS on the back panel of the controller
b) Check and fasten the fuse cartridges on the back panel of the drive unit
c) Assemble support with spool holders and dereelers
d) Connect the foot pedal to the connector (16)
Assembly is completed by this and prepared to work.
4.1 Connection to the power
The machine must be powered:
ERN 22,32 - by 230V/50 Hz AC with tol-5% and max. power consumption 1,2 k VA.
ERN 32S,42,52 - by 3 x 400V/50 Hz AC , tol-5%, max.power consumption 1,5 kVA.
Before plug in the connection cable make sure that electric power
is in
accordance with technical
requirements. Only professional staff who are qualified in electrical engineering are allowed
to install the power connection to the machine.
Since the leakage current to PE is more than 3,5 mA, in compliance with IEC 61800-5-1
the PE connection must be doubled.
USE THE PE TERMINAL ON THE MACHINE BACK SIDE FOR THIS PARALLER PE CONNECTION.
If a residual current protective device is used, we recommend that each winding machine
be protected individually using a 30 mA RCD.
There is no guarantee for damages caused by wrong or out of range connection
to the power supply.
6 / ERN C
