asivasankar2k
Member
Dear sir,
I need to control servo motor using visual basic and Delta PLC.I am using RS232 port for communication between PC and PLC.Now i need to read data registry like D500 ect.My PLC model no is Delta DVP 32EH.
I used the below address code for reading data registry(D500),but i can't able to read.
mscomm1.output="010311F400008DA"
01-slave address
03-command code
11F4-Address code of D500
00-low point
08-high point
DA-Error code (i don't know about this)
then what address code i have to use to retreive the k value of D500.
I need to control servo motor using visual basic and Delta PLC.I am using RS232 port for communication between PC and PLC.Now i need to read data registry like D500 ect.My PLC model no is Delta DVP 32EH.
I used the below address code for reading data registry(D500),but i can't able to read.
mscomm1.output="010311F400008DA"
01-slave address
03-command code
11F4-Address code of D500
00-low point
08-high point
DA-Error code (i don't know about this)
then what address code i have to use to retreive the k value of D500.
