Master Doesn't see Holding Register in Siemens Posted 6 Oct 2020 which DB you have created for Slave Registers and how did you linked it to MODBUS_Slave Block. Please provide screenshot of it 1 person likes this
need help for TIA V13 in Siemens Posted 8 Jul 2017 https://support.industry.siemens.com/tf/WW/en/posts/possible-to-open-ap13-in-step7-basic-v12/112105?page=0&pageSize=10 for more information refer to this link
need help for TIA V13 in Siemens Posted 8 Jul 2017 You can open the program on higher version of TIA portal but you can not open it on lower version of TIA
Master Doesn't see Holding Register
in Siemens
Posted
which DB you have created for Slave Registers and how did you linked it to MODBUS_Slave Block.
Please provide screenshot of it