Instruction Manual

ACR31 – Reference Manual [e-mail]
Version 1.00
www.acs.com.hk
Page 19 of 19
Appendix B. System Error Codes
The following table lists all the system error codes and their corresponding description for ACR31.
Error Code Status
00h ERROR_SUCCESS
FFh ERROR_INVALID_CMD
FEh ERROR_INVALID_PARAM
FDh ERROR_INVALID_CHECKSUM
FCh RROR_INVALID_STARTBYTE
FBh ERROR_UNKNOWN