7
Startup
Operating states
Manual – MOVISAFE
®
CSB51A Safety Option
27
7.5
Operating states
The MOVISAFE
®
CSB51A safety option distinguishes between the following operating
states:
•
Operation
•
Parameterization
•
Safe state after critical error
7.5.1
Operating state “Operation”
In the "Operation" operating state, the selected drive safety functions are executed in
accordance with the parameterization (see chapter "Parameterization of the drive
safety functions").
7.5.2
Operating state “Parameterization”
In the "Parameterization" operating state, the MOVISAFE
®
CSB51A safety option is in
safe state. MOVISAFE
®
CSB51A can be parameterized in this state. If an error occurs
during
the
parameterization,
e.g.,
a
violation
of
a
plausibility
rule,
MOVISAFE
®
CSB51A remains in the "Parameterization" state.
7.5.3
Operating state “Safe state” after critical fault
No F-process data communication occurs in the "Safe state" operating state. The out-
put F-DO_STO is disabled internally. The "Safe state" operating state can be resolved
only by deactivation and reactivation.
7.6
Safety-relevant acceptance
WARNING
The proper functioning of the drive safety functions is not guaranteed without a
safety-relevant acceptance.
Severe or fatal injuries.
•
Verify every single drive safety function.
To ensure the correctly parameterized drive safety functions, you must perform verific-
ation and documentation of the parameters once startup and parameterization have
been completed. This is supported by the "Assist CS.." parameterization tool, integra-
ted in MOVISUITE
®
, in the form of an acceptance protocol.
7.6.1
Sequence
After a successful startup, you must confirm that the data of the acceptance report
matches the parameters on the safety option. You must identify and protocol the val-
ues parameterized for the drive safety functions individually by performing a function
test. You may must take this into account in the machine and system controls.
25931075/EN – 04/2019
