Rmiller
Member
Hope someone can shed some light on this.
We have installed 21 rtu's (AD 06's) and are communicating fine using Transnet 900 radios but when adding any additional rtu's the data does not come thru but the first 21 still operate fine.
I have switched sites and equip around and rearranged addresses in the master plc but it appears that the problem is with the number of rtu's. The rtu's and their radio's are set at 38400 modbus.
Could this baud rate setting between the rtu and it's radio be more than the radio to radio communication can handle?
Maybe lowering the baud rate to l9200 would help?
We have installed 21 rtu's (AD 06's) and are communicating fine using Transnet 900 radios but when adding any additional rtu's the data does not come thru but the first 21 still operate fine.
I have switched sites and equip around and rearranged addresses in the master plc but it appears that the problem is with the number of rtu's. The rtu's and their radio's are set at 38400 modbus.
Could this baud rate setting between the rtu and it's radio be more than the radio to radio communication can handle?
Maybe lowering the baud rate to l9200 would help?