we keep things moving - STÃBER ANTRIEBSTECHNIK GmbH + Co ...
we keep things moving - STÃBER ANTRIEBSTECHNIK GmbH + Co ...
we keep things moving - STÃBER ANTRIEBSTECHNIK GmbH + Co ...
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Bus diagnosis/LEDs<br />
Operation manual<br />
6<br />
6 Bus diagnosis/LEDs<br />
The DP 5000 option module is equipped with a green and a red LED. The LEDs<br />
indicate communication-specific states. This permits the PROFIBUS status to be<br />
diagnosed on the device.<br />
RED<br />
GREEN<br />
Fig. 6-1: View on LED<br />
Red LED Green Bedeutung/Maßnahme<br />
LED<br />
Off Off No connection bet<strong>we</strong>en the inverter and the PROFIBUS<br />
board (board was not recognized or has failed. See<br />
parameter E54 option module 1).<br />
Flashing Off PROFIBUS master stopped bus for more than 25 s (PLC in<br />
stop) or has failed or bus cable no longer connected (see<br />
parameter A84 PROFI-Baud).<br />
Off Flashing Device is ready and is waiting for the PROFIBUS master to<br />
start or:When this state does not change although the<br />
PROFIBUS master has already attempted to establish a<br />
connection, this means that the applicable function blocks<br />
for PROFIBUS have not been downloaded to the inverter.<br />
Off On Device was configured by PROFIBUS master and data<br />
communication was started.<br />
Flashing Flashing PROFIBUS master stopped the bus just a few seconds ago<br />
(< 25 s) (PLC in stop) or has failed or bus cable is no longer<br />
connected (see parameter A84 PROFI-Baud).<br />
WE KEEP THINGS MOVING<br />
ID 441687.03<br />
23
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