Siemens SINUMERIK 828D Function Manual page 289

Detailed information of the slots within a slave
Via the button Details the diagnostic screen of detailed information for the slave is opened. This screen shows
you detailed information about the slots assigned to the DP slave.
The field Slave shows you the most important information for the currently selected DP slave.
The following information is offered for the slots:
Table 5-3 Diagnostic screen Detailed information for slave
Function/Part function
Slave
Slave no. (DP address)
Assignment
Active on the bus
Synchronous
Slots
No.
I/O address
logical drive no.
Length [byte]
Type
Machine axis
Telegram type
State
Diagnostic screen for the axes
The diagnostic screen AxisInfo shows the axis-specific detailed infformation The diagnostic screen enables an
NC-oriented view of the axis information.
The following information is offered for the slots:
Basic Functions
Function Manual, 09/2011, 6FC5397-0BP40-2BA0
Explanation/Meaning
Configured DP address of the DP slave
It is shown, whether the DP slave is assigned to the NC or to the PLC.
• NC: e.g. one or more drives controlled by the NC.
• PLC: e.g. I/O peripherals or an axis controlled by the PLC.
Shows, whether the DP slave has been identified on the bus.
• Green lamp: DP slave was identified at the PROFIBUS-DP and the data exchange is working
with the assigned component (NC or PLC)
• Red lamp: Error function/no communication
It is shown, whether the DP slave is running synchronously to NC on the bus.
• Green lamp: DP slave runs synchronously to NC at PROFIBUS-DP i.e. the equidistant data
exchange takes place.
• Gray lamp: DP slave is not assigned to NC but instead to PLC.
• Red lamp: Error function/no communication
Slot number within the DP slave
I/O address in the I/O address area of the PLC assigned to this slot. For NC axes, the set and the
actual value must always be configured on the same I/O address.
Drive number specified in the NC machine date for the axis.
Length of the I/O area reserved for the slot in step 7 I/O address area
Specification, whether the slot is input, output or diagnostic slot. If the slot is assigned to an NC
axis, then the output is always denoted as setpoint value and the input always as actual value.
Display of the name defined in the machine data for this slot. If the slot is not assigned to any NC
axis, <No NC-axis> is shown.
The telegram type of the NC axis configured in the NC machine data. If the slot is not assigned to
any NC axis, the telegram type is not filled (-).
Current state of slot. Displayed only for NC axes.
• Green: Slot used by NC, communication active
• Gray: No NC axis
• Red: Slot used by NC, communication currently not active
D1: Diagnostics tools
5.3 Service overview
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