I am new to compactlogix 1769 L30ERM PLC. when I was upgrading firmware to version 30 through control flash flowing error came. it is;
and also error is visualizing as follows: https://youtu.be/_oN9uKj7DBk
and USB and Ethernet communication are not working.
plz help me to solve this issue
07/04/19 00:28:14 [FAILURE] Reset: Error #11003: Unconnected Send timed out waiting for a response.
GS=0x01, ES=0x0204
07/04/19 00:28:14 [FAILURE] Reset:
07/04/19 00:28:48 [FAILURE] Device Identity: Error #11003: Unconnected Send timed out waiting for a response.
GS=0x01, ES=0x0204
and also error is visualizing as follows: https://youtu.be/_oN9uKj7DBk
and USB and Ethernet communication are not working.
plz help me to solve this issue