Beckhoff EL6751 Documentation page 87

Parameterization and commissioning
"BK51x0" tab
Fig. 104: "BK51x0" tab
Node Id
Sets the node ID of the CAN bus device (between 1 and 63 (BK51x0) and/or 1 and 99 (IPxxxx-B510)). This
value must comply with the value set at the Bus Coupler and/or at the compact box.
Guard time
Cycle time for the node monitoring (node guarding).
Lifetime factor
Guard time multiplied produces the watchdog time for the monitoring of the master by the coupler (life
guarding). Life guarding is deactivated if the lifetime factor is set to zero.
Inhibit Time
Displays the minimum send interval for PDOs (telegrams) with analog and special signals. If more than
digital 64 signals are present, these are also provided with this Inhibit Time [} 101].
Event Time
Event timer for transmit PDOs. Expiry of this timer is treated as an additional event for the corresponding
PDO, so that the PDO will then be transmitted. If the application event occurs during a timer period, it will
also be transmitted, and the timer is reset.
K-Bus update
Calculates the anticipated duration of a complete update of the terminal bus (according to type and number
of connected terminals).
Use Heartbeat
Heartbeat is used for monitoring of the node. If deactivated, the guarding is used for monitoring.
Trans. type
Gives the Transmission Type [} 101] for digital / analog input telegrams. 254 + 255 corresponds to the event-
driven transfer, 1 ... 240 are synchronous transfer types. For further details see also BK51X0 manual.
Firmware Update
Enables the updating of the coupler firmware via the serial interface (requires KS2000 software package
interface cable).
EL6751 Version: 3.5 87