AdvancedHMI Software

General Category => Support Questions => Topic started by: abdala on May 20, 2017, 12:36:58 PM

Title: erorr ModbusRTUCom1 in plc ls xgb
Post by: abdala on May 20, 2017, 12:36:58 PM
erorr ModbusRTUCom1 in plc ls xgb

https://e.top4top.net/m_505taa0n1.wmv (https://e.top4top.net/m_505taa0n1.wmv)

(http://store6.up-00.com/2017-05/149529760163711.jpg)

this Adress     00013    MD

M00A
M00B
M00C

(http://store6.up-00.com/2017-05/149529791953461.jpg)

When you add this address, the program runs slowly


what should I do

Please Help

Title: Re: erorr ModbusRTUCom1 in plc ls xgb
Post by: abdala on May 21, 2017, 10:00:46 AM
Please Help
Title: Re: erorr ModbusRTUCom1 in plc ls xgb
Post by: Godra on May 21, 2017, 06:06:14 PM
I am not familiar with your PLC but here is what you can try:

1) Undo the latest change you made and confirm if your project works
2) Unknown frame data is different from other data and it looks like it has slave ID of 0. My wild guess is that the address you are using might be incorrect so try a different address (I am not sure how these M bits work and whether the driver supports them).
Title: Re: erorr ModbusRTUCom1 in plc ls xgb
Post by: abdala on May 21, 2017, 11:07:06 PM
plc ls using rtu and ascii and XGT_Dedicated Protocols
Title: Re: erorr ModbusRTUCom1 in plc ls xgb
Post by: abdala on May 21, 2017, 11:17:38 PM
XGT_Dedicated_Protocol
good link pls ls im using I love Protocol rtu

I have tried more than once

order Aderss
00001
00002
00003
00004

no good for erorr

Please Help

Title: Re: erorr ModbusRTUCom1 in plc ls xgb
Post by: abdala on May 22, 2017, 12:37:12 AM
the manual plc ls type xgb in modbus rtu