192-011003N7_PSD1-M_Short_Description
192-011003N7 DOC-0001-01-B
11.12.23 11:39
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CAUTION: Risk of electric shock
Caution - Risk of electric shock!
Before wiring or loosening electrical connections please observe the
following:
•
Risk of electric shock, disconnect power before removing cover resp. disconnect the
devices from the mains supply.
•
Caution!
Dangerous electrical voltage even after turning off the intermediate
capacitors:
Up to
10 minutes
after switching off mains supply, dangerous voltages may
still be present.
Please check that no voltages are present (<50 V) at the output terminals DC+ and DC-
(X63/4 & X63/5).
•
The device must be permanently grounded due to high earth leakage currents. The
leakage current is greater than 3.5 mA.
•
The drive motor must be grounded with a suitable protective lead.
•
The devices are equipped with high voltage DC capacitor. Before removing the
protective cover, the discharging time must be awaited. After switching off the supply
voltage, it may take up to 10 minutes (up to 30 minutes with additional capacitor
modules) to discharge the capacitors.
Danger of electric shock in case of non respect.
•
Do never perform resistance tests with elevated voltages (over 690V) on the wiring
without separating the circuit to be tested from the drive.
•
Please exchange devices only in currentless state and, in an axis system, only in a
defined original state.
•
If the axis controller is replaced, it is absolutely necessary to transfer the configuration
determining the correct operation of the drive to the device before the device is put into
operation. Depending on the operation mode, a machine zero run will be necessary.
•
The device contains electrostatically sensitive components. Please observe the
electrostatic protection measures while working at/with the device as well as during
installation and maintenance.
2.7.5.
Cautionary Markings
Ignoring of the following instructions will result in personal injury or material damage.
•
The heat disispator can reach very high temperatures (>70°C)
•
Do never perform resistance tests with elevated voltages (over 690V) on the wiring
without separating the circuit to be tested from the drive.
•
Please exchange devices only in currentless state and, in an axis system, only in a
defined original state.
•
If the axis controller is replaced, it is absolutely necessary to transfer the configuration
determining the correct operation of the drive to the device before the device is put into
operation. Depending on the operation mode, a machine zero run will be necessary.
•
The device contains electrostatically sensitive components. Please heed the electrostatic
protection measures while working at/with the device as well as during installation and
maintenance.
•
Never carry out high voltage resistance tests at lines without disconnecting the drive
from the power supply you need to check.