Commissioning - Siemens SINUMERIK 840D sl Function Manual

Commissioning

Note
Not all of the HMI functions shown are available in all of the HMI versions (HMI
Embedded, HMI sl, HMI Advanced).
Warning
!
After hardware and/or software components have been changed or replaced, it is
only permissible to boot the system and activate the drives when the protective
devices are closed. Personnel shall not be present within the danger zone.
Depending on the change or replacement, it may be necessary to carry out a new,
partial or complete acceptance test (refer to Chapter 9.5 Acceptance report).
Before persons may re–enter the hazardous area, the drives should be tested to
ensure that they exhibit stable behavior by briefly moving them in both the plus
and minus directions (+/–).
It is especially important to carefully observe this for high–speed linear or torque
motors.
Note
The function "safe software limit switches" (SE) is also called "safe limit positions"
and the function "safe software cams" (SN) is also called "safe cams".
Warning
!
If SI functions SH, SBH or SG have been enabled, then they become operational
after the control system has booted (basic display on screen). For the SE and SN
functions safety–related position evaluation is only possible after safety–related
referencing has been successfully completed.
© Siemens AG 2008 All Rights Reserved
SINUMERIK 840D sl/SINAMICS S120 SINUMERIK Safety Integrated (FBSI sl) – 05.2008 Edition
9
9-389