WAS.handling Electro Documentation 32
Danger !
A fault in the IGBT bridge can result in a fatal direct voltage at the motor clamps.
If electrical work is being carried out on the HP140, the mains line must be cut
off by a mains contactor or a master switch.
An appropriate safety category must be selected individually for each indexing table in a machine on the basis
of a risk assessment. This risk assessment is part of the overall risk assessment for a machine.
On the CD-ROM supplied you will find the manual of the drive manufacturer as well as the TÜV approval
certificate (file: ACOPOS_mdt_V131_04_2004.pdf, ACOPOS_SafePulseDisablingCertificate_x_00.pdf). You
will find further information in chapter 1.3 of the manual “Secure restart inhibit”.
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