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migra MPB CAN
Large Format Graphics Compatible LED Display with CANopen Interface
Page 10
microSYST Systemelectronic GmbH, Am Gewerbepark 11, 92670 Windischeschenbach
+49 9681 91960-0,
+49 9681 91960-10, [email protected], www.microsyst.de
3.5
System and Device Initialisation
Internal memory and functions tests are performed at the large format
display during power-up (duration: less than 1 second).
If the display is not illuminated (and if the integrated function LED is
slowly blinking, i.e. 0,5 Hz), the device is in boot mode. This indicates
that the software currently stored on the integrated flash memory is
incomplete. This may have been caused by a previously interrupted
upload operation. If this is the case, uploading must be repeated (with
the help of included PC software MKS).
A configuration message of the serial Interface appears on the display:
* Device address (ID)
* Baud rate
* Number of data bits.
* Type of parity bit
* Number of stop bits
After power-up, the first macro is executed (if one exists). If the display
unit is to be cleared again immediately, a corresponding macro must
exist
The display unit then waits for valid output data from the user (via one of
the interfaces).