Skip to Content

Register Login

Industry Online Support

Technical Forum

Navigation

Stuck at "Loading PK..."

Created by: kpkumajaya at: 6/1/2021 10:23 AM (4 Replies)

Rating (0)

Thanks 0

5 Entries

6/1/2021 10:23 AM	Rate (0)
kpkumajaya Regular Member Joined: 2/24/2018 Last visit: 11/15/2021 Posts: 23 Rating: (0)	After a power blackout, IOT2050 does not boot anymore. This is what the bootloader shows: SIMATIC IOT2050 SE-Boot Version: D01.00.00.09-0-g9827cee9-0x0000 BuildDate: 20200317 SYSFW ABI: 2.9 [version: 19] [19.12.1-v2019.12a (Terrific Lla] AVS@[1085 1160 1160] ======================= Board: IOT2050-ADVANCED Serial: MDBL0913 MLFB: 6ES7647-0BA00-1YA2 UUID: 24823D778BF84205B09085F6F51A6EA8 A5E: A5E452229880AA04 MAC[0]: e0-dc-a0-f8-30-60 MAC[1]: e0-dc-a0-f8-30-61 Initlialzing DDR ...done. SKU: SE Loading PK... This IOT2050 works for a few weeks to collect multipe power meter data via Modbus TCP and RTU, calculate our total power consumtion. Please help! Best regards, Ketut Kumajaya

Suggestion To thank Quote Answer

6/1/2021 10:35 AM	Rate (0)
jan-k Silver Member Joined: 4/28/2015 Last visit: 7/25/2022 Posts: 536 Rating: (37)	Do you have an SD card plugged? If yes, try to remove it to see if the boot gets any further.

Suggestion To thank Quote Answer

6/1/2021 11:48 AM	Rate (0)
kpkumajaya Regular Member Joined: 2/24/2018 Last visit: 11/15/2021 Posts: 23 Rating: (0)	No memory card, nor USB flashdisk.

Suggestion To thank Quote Answer

6/7/2021 4:01 PM	Rate (0)
kpkumajaya Regular Member Joined: 2/24/2018 Last visit: 11/15/2021 Posts: 23 Rating: (0)	jan-k Do you have an SD card plugged? If yes, try to remove it to see if the boot gets any further. Actually I'm still waiting for further instructions. Should I return it to Siemens local distributor here? Best regard, Ketut Kumajaya

Suggestion To thank Quote Answer

6/8/2021 9:13 AM	Rate (0)
bergmanu Platinum Expert Joined: 4/28/2015 Last visit: 8/4/2022 Posts: 2894 Rating: (351)	Hi, I already wrote a DM to you. Best regards!
	Out of office until Thursday, August 11th
Suggestion To thank Quote Answer

|

Share this page:

Share this page on...

Follow us on