S748-772 Instructions Manual | 10 Setup
10 Setup
The procedure for setup is described as an example. Depending on the application, a different
procedure may be appropriate or necessary. In multi-axis systems, set up each servo amp-
lifier individually.
Before setting up, the manufacturer of the machine must generate a risk assessment for the
machine, and take appropriate measures to ensure that unforeseen movements cannot
cause injury or damage to any person or property.
10.1 Important notes
Only professional personnel with extensive knowledge in the fields of electrical engineering
and drive technology are allowed to test and set up the drive.
Lethal Voltage!
There is a danger of serious personal injury or death by electrical shock. Lethal danger exists
at live parts of the device.
Built-in protection measures such as insulation or shielding may not be removed.
Work on the electrical installation may only be performed by trained and qualified per-
sonnel, in compliance with the regulations for safety at work, and only with switched off
mains supply, and secured against restart.
Automatic Restart!
Risk of death or serious injury for humans working in the machine. The servo amplifier might
restart automatically after power on, voltage dip or interruption of the supply voltage, depend-
ing on the parameter setting. If parameter AENA is set to 1,
then place a warning sign (Warning: Automatic Restart at Power On) to the machine.
Ensure, that power on is not possible, while humans are in a dangerous zone of the
machine.
If the servo amplifier has been stored for more than 1 year, it will be necessary to re-form the
capacitors in the DC bus link circuit. To do this, disconnect all electrical connections and
apply single-phase 208...240 V AC to terminals L1 and L2 of the servo amplifier for about 30
minutes. This will re-form the capacitors.
The adaptation of parameters and the effects on the control loop behavior are described in
the Online Help of the setup software.
The setting up of any expansion card that may be fitted is described in the corresponding
manual on the CD-ROM.
We can provide further know-how through training courses (on request).
108 Kollmorgen | kdn.kollmorgen.com | July 2019
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