Meas. range(funct. no.)Voltage(U)Decimal(D)Hex Range Formulas0 ... 10VSiemens S7 format(10h)11.76V 32511 7EFFh overrange10V 27648 6C00h nominal range5V 13824 3600h0V 0 0000h-1.76V -4864 ED00h underrange0 ... 10VSiemens S5 format(20h)12.5V 20480 5000h overrange10V 16384 4000h nominal range5V 8192 2000h0V 0 0000h-2V -3277 F333h underrange3.8.3 Diagnostic dataThis module does not support diagnostic interrupt functions, the diagnostics data servefor information about this module. On error the corresponding channel LED of the moduleis activated and the error is registered in the diagnostics data.The following errors are listed in the diagnostics data:n Error in project engineering / parameterizationn Measuring range overflown Measuring range underflowDS - Record set for access via CPU, PROFIBUS and PROFINET. The access happensby DS 01h. Additionally the first 4 bytes may be accessed by DS 00h.IX - Index for access via CANopen. The access happens by IX 2F01h. Additionally thefirst 4 bytes may be accessed by IX 2F00h.SX - Subindex for access via EtherCAT with Index 5005h.More can be found in the according manual of your bus coupler.Name Bytes Function Default DS IX SXERR_A 1 Diagnostic 00h 01h 2F01h 02hMODTYP 1 Module information 15h 03hERR_C 1 reserved 00h 04hERR_D 1 Diagnostic 00h 05hCHTYP 1 Channel type 71h 06hNUMBIT 1 Number diagnostic bits per channel 08h 07hNUMCH 1 Number of channels of a module 02h 08hCHERR 1 Channel error 00h 09h0 ... 10VVIPA System SLIO Analog Input031-1BB70 - AI 2x12Bit ±10V > Diagnostic dataHB300 | SM-AIO | | en | 17-05 91
