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The design concepts and engineering details embodied in this manual, which are the property of MICRONOR INC., are to be maintained in strict confidence; no element or detail of this manual is to be spuriously used, nor disclosed, without the express written permission of MICRONOR INC. All rights are reserved.
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MR430 Firmware Update/Flash Procedure Revision History Date Description 4/30/2018 Initial Release 6/21/2018 Product Release 4/3/2019 Removed Fax Number Page 2 of 6...
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Download from the Micronor web site: FLASH_MR430.zip Extract the *.msi file and install this software on your PC. Request from Micronor or the authorized Service representative the new Firmware: MR430-1_V1pxpxx.hex (for DIN Rail version) Setup the MR430-1 as shown to the left.
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Caution: Make sure it is the hex- file provided to you by Micronor. It is possible to flash any valid hex-file. However at that point the MR430-1 unit will no longer be functional and may have caused internal damage. Click Start.
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MR430 Firmware Update/Flash Procedure Upon release of the button the firmware is being transmitted and written to the flash memory of the MR430-1 controller. The green progress bar indicates the writing progress. When the write is successfully completed, disconnected the controller from the PC.
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Select Hex File with valid Firmware. Double Click the “Factory Flash” label. Turn 24V power OFF. Push the MR430-1 Reset button and hold. Turn 24V Power ON (keep button pressed). Wait for 5 seconds and observe the red and green LED blink in alternating fashion.
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