Acceptance Test Support - Siemens Sinumerik 840D sl Function Manual

10/15
Actual speed (ideal case)
Actual position value
The limit value is
exceeded at time t
Response time of the system,
response at time t
2
SE limit
Figure 9-15 Exceeding SE
9.5.3

Acceptance test support

In order to make it easier to carry out the acceptance test and standardize this,
there is the function "Acceptance test support" in the SinuCom NC commissioning
tool".
The objective of this acceptance support is to control the creation and administra-
tion of an acceptance report and prepare and carry out the required test steps
using the appropriate operator actions via the operator interface. The test steps
required as part of the acceptance test are not completely executed automatically
but are controlled by a skilled operator. This operator must perform the measures
associated with the test step on the system being tested. The acceptance test
support provides the following:
S Support for documenting the active monitoring functions and monitoring limit
values by exporting the appropriate machine data.
S Support for documenting the checksum values.
S Standardization of the procedure when performing the test using a pre--defined
checklist.
S The time and resources required for testing are reduced by preparing test
procedures within the system, automatic trace and evaluation techniques and it
takes less time to acknowledge SI alarms that are output.
© Siemens AG 2015 All Rights Reserved
SINUMERIK 840D sl/SINAMICS S120 SINUMERIK Safety Integrated (FBSI sl) - - 10.2015 Edition
1
Speed increase
t t
1 2
9.5 Acceptance test
*Stopping distance = response distance +
braking distance
*Stopping distance
Braking time
to standstill at
time t
3
t
3
Commissioning
Tim
e
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