Siemens SINAMICS DCM - Parallel Interface Bus Address; Par if Bus Addr; Parallel Interface Bus Terminator; Par if Bus Term; Parallel Interface Telegram Monitoring Failure Time

SINAMICS DCM
List Manual (LH8), 02/2015, 6RX1800-0ED76
547
2 Parameters
2.2 List of parameters
Description: Setting to activate/de-activate the bus terminator on the parallel interface.
Value: 0: Bus terminator OFF
1: Bus terminator ON
Dependency: Refer to: p51806
Description: Sets the bus address for the parallel connection of devices.
Dependency: Refer to: p51805
Description: Sets the permissible telegram failure time for the parallel interface.
This setting means that every device connected to the parallel switching interface can monitor whether it is
connected to the parallel switching interface.
If a telegram is not received from any other device connected to the parallel switching interface for longer than the set
time, then BICO output r53310.0 is set to 1, and also fault F60014 is initiated in the factory setting.
Value = 0.0:
Telegram monitoring is de-activated.
Value = 0.001 ... 65.000:
Telegram monitoring is activated.
Dependency: Refer to: p50099, r53310
Refer to: F60014
Note: Telegram monitoring is active in the following cases:
- From the first error-free telegram received after the electronic power supply has been switched on The telegram can
be received from any device.
- From the first telegram received error-free after the telegram monitoring has responded (as a result of the failure
time expiring).
p51805 Parallel interface bus terminator / Par IF bus term
DC_CTRL Can be changed: U, T Calculated: - Access level: 2
Data type: Integer16 Dyn. index: - Func. diagram: 9350
P-Group: - Unit group: - Unit selection: -
Not for motor type: - Scaling: - Expert list: 1
Min Max Factory setting
0 1 0
p51806 Parallel interface bus address / Par IF bus addr
DC_CTRL Can be changed: T Calculated: - Access level: 2
Data type: Unsigned16 Dyn. index: - Func. diagram: 9350
P-Group: - Unit group: - Unit selection: -
Not for motor type: - Scaling: - Expert list: 1
Min Max Factory setting
1 16 1
p51807 Parallel interface telegram monitoring failure time / Telegr mon t_fail
DC_CTRL Can be changed: U, T Calculated: - Access level: 2
Data type: FloatingPoint32 Dyn. index: - Func. diagram: 9350
P-Group: - Unit group: - Unit selection: -
Not for motor type: - Scaling: - Expert list: 1
Min Max Factory setting
0.000 [s] 65.000 [s] 0.100 [s]