Baldor FlexDriveII, Reference Manual

Page: 13 / 20

Input / Output 3-3 MN1911
3.2.2 Bus activity LED
After the initial power-on (or reset) sequence the LED is used to display
the PROFIBUS DP bus status:
LED status Description
LED off The drive is switched off or has lost power.
LED green The master is present on the bus.
The unit is being polled, is on line and is operating correctly.
LED red The master on the bus is absent or has failed to configure the unit correctly
(e.g. by using an unsupported baud rate or telegram format), or the drive is
using the same node ID as another slave device on the network.
Check that the master is switched on and operating correctly.
Confirm that the network is terminated properly. There is often a switch on
a PROFIBUS DP node terminating connector which must be switched on
to include the drive on the network.
Check that the telegram format being sent by the master is correct.
Check that the drive’s node ID is not being used by another node on the
network. The drive’s node ID can be determined in WorkBench v5, either
by selecting the Network tool or by typing
Print NODE
in the Command
window.
3.2.3 PROFIBUS DP setup
The PROFIBUS DP option can be configured in WorkBench v5, using the Network Wizard.
The Network Wizard is displayed automatically as part of the Commissioning Wizard, but it
can be selected at any time from the Setup section of the Toolbox.
A number of MintMT keywords beginning with BUS ... can also be used to configure and report
activity of the PROFIBUS DP option.
The node ID of the drive can be set using the SW1 front panel DIP switches, from WorkBench
v5, or by using the
NODE
keyword.
See the MintMT help file and the main installation manual supplied with your drive for further
details.