kHAWAJA M SOHAIL
Member
HELLO EVERY ONE
I need help in i am trying to establish modbus communication between two vfd's and delta plc the problem is that only one vfd is communicating with plc.
the other one vfd giving no response when i give write or command.
only those vfd is giving response which i mentioned first in plc program
if i mentioned first the vfd 1 then vfd 1 is giving response
on the other hand when i mention first the vfd2 in plc program then vfd2 is working.then vfd 1 giving no response
please help friends
I need help in i am trying to establish modbus communication between two vfd's and delta plc the problem is that only one vfd is communicating with plc.
the other one vfd giving no response when i give write or command.
only those vfd is giving response which i mentioned first in plc program
if i mentioned first the vfd 1 then vfd 1 is giving response
on the other hand when i mention first the vfd2 in plc program then vfd2 is working.then vfd 1 giving no response
please help friends
