I am Rainer and I am also a miner with an ANTMINER S9 of 13.50T and I have the same problem you have or had:
Code:
Check chain [5] PIC fw version = 0x00
chain [5] PIC need restore ...
Error of set PIC FLASH addr: addr_H = 3 (0) addr_L = 0 (0) on Chain [5]
Error of set PIC FLASH addr: addr_H = 3 (0) addr_L = 0 (0) on Chain [5]
Error of set PIC FLASH addr: addr_H = 3 (0) addr_L = 0 (0) on Chain [5]
Error of set PIC FLASH addr: addr_H = 3 (0) addr_L = 0 (0) on Chain [5]
Error of set PIC FLASH addr: addr_H = 3 (0) addr_L = 0 (0) on Chain [5]
Error of set PIC FLASH addr: addr_H = 3 (0) addr_L = 0 (0) on Chain [5]
Error of set PIC FLASH addr: addr_H = 3 (0) addr_L = 0 (0) on Chain [5]
Error of set PIC FLASH addr: addr_H = 3 (0) addr_L = 0 (0) on Chain [5]
After restore: chain [5] PIC fw version = 0x00
I would like to know how you did to solve the failure, since when updating the FIRMWARE it is not coencted but when changing for an anterior it only connects with two (2) cards and lowers the HASH rate.
You can help me please, if it is possible for you to send me the firmware you used or still present the flaw.
Atte.
Rainer