Bosch rexroth ctrlX SAFETY SafeMotion Applications Manual page 111

● When the deceleration monitoring is triggered, this causes an error
● The
● The state of the transition function "Safely-monitored deceleration" is dis-
Transition function
Basic principle
The transition function "Safely-monitored deceleration" (SMD) uses dual-
channel monitoring to detect whether the actual velocity of the drive, given
a change in the operating status or given an error reaction, is within a parame-
terized velocity envelope curve.
Configuring the transition function
To
function
SMO: Configuration of the operation mode transitions" and "P‑0‑3263.0.1,
SMO: Configuration of stopping process".
The active monitoring functions depend on the parameterization of the axis,
as well as on the selected safety function. The tables below show when the
different types of monitoring are active and which error is generated when the
monitoring function triggers.
R911404905, Edition 02
reaction which decelerates the drive system. The corresponding error
message is "F7051 Safely-monitored deceleration exceeded" or "F8351
Safely-monitored deceleration exceeded".
It is also possible to configure that the axis may move by a parameterizable
distance before the error F7051 or F8351 is generated. The warning E3151
is triggered during this motion.
transition function
via the active "Safe Motion" profile using the parameter "P-0-3264,
SMO: Safety function selection".
played via parameter "P-0-3264.0.1, SMO: Safety function status".
use the transition
has to be
ctrlX SAFETY "SafeMotion"
"Safely-monitored
function "Safely-monitored
configured via the
111 / 302
Transition functions
deceleration" is selected
deceleration",
parameter "P‑0‑3280.0.1,
Bosch Rexroth AG
the