WebThe following table describes the temporary (TEMP) variables for the I/O access error OB. The variable names are the default names of OB122. Variable Type Description … Web14 feb. 2024 · This option will check and repair disk errors on the external & internal hard drive/USB drive/SD card to fix I/O device errors. And then you will no longer see the “The request could not be performed because of an I/O device error” message.
S7-314 cpu and SM332 I/o error - PLCS.net - Interactive Q & A
WebOB122_BLK_TYPE BYTE Description Type of block where the error occurred (B#16#88: OB, B#16#8C: FC, B#16#8E: FB) (no valid number is entered here for an S7-300) … Web22 apr. 2024 · The most recent error indicates an area length error when reading/ writing to DB262. This could be because of a pointer or something changing during runtime. In … grand island assisted living facilities
313c - I/O access error, reading - 208151 - Siemens
Web11 jun. 2006 · Once OB122 is called, relevant event info are stored in DB10 and bit M30.0 is set. You'll need to reset M30.0 to trap the next error. Of course, in case, you can … Web10 mrt. 2014 · I/O access error, reading P area, word access, Access address: 384 Requested OB: I/O access error OB (OB122) Priority class: 1 External error, Incoming … Web10 apr. 2024 · Global DB, byte access, Access address: 53 Requested OB: Programming error OB (OB121) Priority class: 1 Internal error, Incoming event vent 9 of 400: Event ID … grand island area code