3.3 Address areaMax. number of possible data are 20byte.Ä Chap. 4.4.2 ‘Accessing the I/O area in themaster system’ page 51Address Bytes Function+0 4 Hardware interrupt counter:number of hardware interrupts+4 4 Diagnostics interrupt counter:number of diagnostics interrupts+8 8 Diagnostic module status+16 1 Newest Message available+17 1 Alignment+18 1 Error Sync Manager Out+19 1 Error Sync Manager InNo byte of the output area is used by the EtherCAT coupler.Input areaOutput areaVIPA System SLIO Hardware descriptionAddress areaHB300 | IM | 053-1EC01 | en | 18-49 41