Converteam ALSPA MV3000e, Техническое руководство

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ALSPA PROFIBUS Field Bus Coupler 10. Diagnostics
(09/06) Technical Manual Page 10-3
10.3 MVS3007-4001 and MVS3007-4002 Fieldbus Coupler Indicator
LEDs
The MVS3007-4001 and MVS3007-4002 PROFIBUS Fieldbus Couplers
provide two LED indicators for diagnostic purposes. These are not
visible from the outside of the drive, but are visible on the edge of the
board when the Drive control door is open. They are viewed end-on as
shown in Figure 10-1) and have meanings as shown in Table 10-5.
On = Ready for operation
Slow flash = Watchdog acting
Off = Network found
Flickering = Baud rate seeking
Slow flash = Watchdog acting
On = Not yet configured
H3
H2
Figure 10-1 Diagnostic LEDs on the PROFIBUS board
Table 10-5 LED indication meaning
LED H2 LED H3 Description
On On Node address not yet configured
On Flickering Searching for any network traffic.
On Off Network traffic found.
Pulsing Pulsing Watchdog time-out.
Depending on the setting of Switch S2 parameter P75.46 or
parameter P74.09 will display the state of the communications
without opening the drive to view the LEDs, see Section 7.4.10.
10.4 Spares and Re-order Information
The interface does not contain any user replaceable parts and must
be returned to the manufacturer for repair. Whole units should be
kept for spares.
Please contact customer support, or your local agent for details.
The MVS3007-4001 PROFIBUS board is no longer available.
The order number for the replacement PROFIBUS board is:
MVS3007-4002