ACR1255U-J1 – Reference Manual info@acs.com.hkVersion V1.07 www.acs.com.hkPage 41 of 77Error Status DescriptionError Status DescriptionXX SW1 SW2XX = number of the bad data object in the APDU00 = general error of APDU01 = error in the 1st data object02 = error in the 2 nd data object00 90 00h No error occurredXX 62 82h Data object XX warning, requested information not availableXX 63 00h No informationXX 63 01h Execution stopped due to failure in other data objectXX 6A 81h Data object XX not supportedXX 67 00h Data object XX with unexpected lengthXX 6A 80h Data object XX with unexpected valeXX 64 00h Data Object XX execution error (no response from IFD)XX 64 01h Data Object XX execution error (no response from ICC)XX 6F 00h Data object XX failed, no precise diagnosisThe first value byte indicates the number of the erroneous data object XX, while the last two bytesindicate the explanation of the error. SW1 SW2 values based on ISO 7816 are allowed.If there are more than one data object in the C-APDU field and one data object failed, IFD canprocess the following data objects if they do not depend on the failed data objects.6.4.2. Manage Session CommandThis command is used to manage the transparent session. This includes starting and ending atransparent session. Through this command, you can also manage the operation environment and thecapabilities of the IFD within the transparent session.Manage Session CommandCommand CLA INS P1 P2 Lc Data InManage Session FFh C2h 00h 00h DataLen DataObject(N bytes)