Hello All,
Anyone out there have experience with Mitsubishi F700 VFDS? I am writing a duplex pump application using two F700's. PLC is a Idec FC5A-D16RS1 with FC4A-HPC3 RS-485 module.
Presently I have the drive communication parameters set at:
79=6
340=12
339=1
338=0
550=1
551=2
549=1
331=1
332=96 9600 baud
The rest of the 485 parameters I have left default.
I have the PLC port 2 set for Modbus-RTU and have built a data reqest table with read holding registers from the drive.
The system needs to start from communications and speed control is the drives PID.
I have scoured the manuals for hours and cant seem to get it to work.
Any help would be greatly appreciated!!!!
Anyone out there have experience with Mitsubishi F700 VFDS? I am writing a duplex pump application using two F700's. PLC is a Idec FC5A-D16RS1 with FC4A-HPC3 RS-485 module.
Presently I have the drive communication parameters set at:
79=6
340=12
339=1
338=0
550=1
551=2
549=1
331=1
332=96 9600 baud
The rest of the 485 parameters I have left default.
I have the PLC port 2 set for Modbus-RTU and have built a data reqest table with read holding registers from the drive.
The system needs to start from communications and speed control is the drives PID.
I have scoured the manuals for hours and cant seem to get it to work.
Any help would be greatly appreciated!!!!
