Beckhoff AX2090-BW65, Руководство по сборке

Страница: 14 / 39

For your safety
14 ─── Version: 1.0 AX2090-BW65
2.2.2
During operation
Observe the discharge times of the capacitors
Observe the following delay times after disconnecting from the
mains supply:
AX8620 and AX8640 30 minutes
AX8108, AX8118 and AX8206 30 minutes
AMP8620-2005-0x00 30 minutes
AMP8805-1000-0000 30 minutes
AX8831 30 minutes
AX8832 30 minutes
AX5101 to AX5125 and AX520x 5 minutes
AX5140, AX5160 and AX5172 15 minutes
AX5190 and AX5191 30 minutes
AX5192 and AX5193 45 minutes
Do not work on live electrical parts
Do not open the multi-axis servo system while it is live. Measure the
voltage on the DC link test contacts DC+ und DC-. Only work on the
multi-axis servo system when the voltage has dropped to < 50 V.
Ensure that the protective conductor is connected properly. Never
loosen electrical connections when live. Disconnect all components
from the mains and secure them against being switched on again.
Do not touch hot surfaces
Check the cooling of the surfaces with a thermometer. Do not touch
the components during and immediately after operation. Allow the
components to cool sufficiently after switching off.
Avoid overheating
Operate the components according to the technical specifications.
Please refer to chapter: "Technical data". Provide for sufficient cool-
ing. Switch the components off immediately if the temperature is too
high.
2.2.3
After operation
De-energize and switch off components before working on
them
Check the functionality of all safety-relevant devices. Secure the
working environment. Secure the machine or plant against being in-
advertently started up. See chapter: "Decommissioning"