Setup Speed Exceeded; Setup Speed Undershot; Standstill Speed Exceeded; Start Override Time Exceeded - Siemens SIRIUS 3TK2810-1 Manual

Diagnostics/troubleshooting
8.4 Behavior in the event of a fault
8.4.7.3

Setup speed exceeded

If the parameterized maximum setup speed is exceeded, the device switches immediately to the
safe state. Contacts 23/24 are opened and when the lower parameterized standstill speed limit
is violated, contacts 13/14 are closed. The corresponding signaling outputs are switched.
8.4.7.4

Setup speed undershot

If the parameterized minimum setup speed is undershot, the device switches immediately to the
safe state. Contacts 23/24 are opened and when the lower parameterized standstill speed limit
is violated, contacts 13/14 are closed. The corresponding signaling outputs are switched.
8.4.7.5

Standstill speed exceeded

If the parameterized maximum standstill speed is exceeded, the device switches immediately to
the safe state. Contacts 13/14 are opened. The corresponding signaling outputs are switched.
8.4.7.6

Start override time exceeded

If the parameterized minimum setup or automatic speed (depending on the switch position) is
not reached within the parameterized start override time t
the safe state. Contacts 23/24 are opened and when the lower parameterized standstill speed
limit is violated, contacts 13/14 are closed. The corresponding signaling outputs are switched.
See also Chapter "Times (Page 47)"
8.4.8

Parameterized monitoring times exceeded/undershot

8.4.8.1

Release delay time undershot

If "unlocked" is indicated at the MAG input before expiry of the release delay time t
switches immediately to the safe state. The corresponding signaling outputs are switched.
See also Chapter "Times (Page 47)"
68
, the device switches immediately to
a
3TK2810-1 safety-related speed monitor
Equipment Manual, 05/2020, NEB926246402000/RS-AE/007
, the device
v