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Member Information and Posts by Robert_Willis
Company: Schneider Electric
from the Forum department...
Backing up PLC configuration
Topic: PLCs and related questions.
Originally posted by Billy on 4 November, 2009 - 3:21 pm
IT guy thrown into PLC world. Backing up PLC configuration.
New Replies:
Billy: If you want to contact me directly please send a e-mail to robert.willis [at]...
You can connect to a Modicon Quantum Controller via the following methods. 1. Direct RS232...
from the I love "open" networks department...
AB MicroLogix to Modbus Register 5xxxx
Topic: Communications systems and equipment.
Originally posted by Gary on 14 October, 2009 - 3:45 pm
Can MicroLogic PLC read Modbus Holding Registers in the 5xxxx range?
New Replies:
The typical Modbus Address Scheme is : 0x = Digital Outputs (Bit)(Read / Write) 1x = Digital...
Topic: PLCs and related questions.
Originally posted by Chimwana on 13 October, 2009 - 9:46 am
How to read weight from IND 780 using Modbus TCP/IP
New Replies:
I do not have PL7 installed on my computer and am going from memory. You do not enter 400001...
It would help if you provide us with the details of which programming software you are using (PL7...
Topic: Communications systems and equipment.
Originally posted by aditya on 8 October, 2009 - 1:50 pm
trying to communicate an AB ML1100 with a Telemecanique motor starter unit with a modbus communication module
New Replies:
The Sycon software is not required since the TeSysU is using a Modbus connection. Contact your...
from the Automation department...
Communication problem with MODBUS RTU
Topic: Communications systems and equipment.
Originally posted by sonu on 23 June, 2009 - 6:22 am
XBTGT2110 and a TWDLCAA24DRF CPU that does not want to communicate
New Replies:
The two most common causes for this are the use of a incorrect cable or the serial port...
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