Turning On and Ramp Up
Preparing for ramp-up
SINUMERIK 840 Di
Siemens AG, 2003. All rights reserved
SINUMERIK 840Di Manual (HBI) – 06.03 Edition
The following checklist will help you to start up the supplied components without
undue problems and to guarantee high availability on your product:
When handling the components, all ESD measures are observed.
All screws are tightened with their prescribed torque.
All connectors are plugged correctly and locked/screwed.
All components are grounded and connected to shields.
The load capacity of the central power supply is taken into account.
With regard to the SIMODRIVE 611 universal inverter systems, some additional
points must be observed. For more detailed information, please refer to the fol-
/FBU/ Description of Functions, SIMODRIVE 611 universal.
All components are dimensioned for defined mechanical, climatic and electrical
environmental conditions. No limit value may be exceeded, neither during op-
eration, nor during transport.
In particular, the following must be observed:
– Mains conditions
– Pollution burden
– Hazardous gases
– Climatic environmental conditions
– Shock load
– Vibratory load
– Ambient temperature.