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Member Information and Posts by EricR_ICPDAS
from the Forum department...
Do you recognize this error checking?
Topic: Software, including programming, OS issues, etc.
Originally posted by Harvard on 31 March, 2009 - 11:23 am
Do you recognize this error checking?
New Replies:
By Eric Ratliff on 31 March, 2009 - 5:19 pm -
Are you sure the last byte is 64? There is a nice checksum calculator at...
View entire thread (2 replies) or reply...
from the ABB TO EMERSON department...
MODBUS TCP TO MODBUS RTU
Topic: Communications systems and equipment.
Originally posted by MIKEVI on 14 December, 2008 - 7:00 pm
Modbus Converter options!!
New Replies:
By Eric Ratliff on 22 December, 2008 - 3:48 pm -
Mike, Our company, ICPDAS, makes a converter that allows a Modbus TCP master to reach Modbus RTU...
View entire thread (9 replies) or reply...
from the Forum department...
Controlling hardware connected to USB port from VB5
Topic: Computers in manufacturing; also hardware discussion.
Originally posted by Denis M. Lawlor on 20 December, 2008 - 5:53 pm
Has anyone controlled equipment connected to USB ports from VB5 ?
New Replies:
By Eric Ratliff on 22 December, 2008 - 1:25 pm -
The USB transceiver chip vendors often provide drivers to create a virtual com port in Windows. ...
View entire thread (3 replies) or reply...
from the Refrigeration Application department...
Thermistor for -40C to 20C
Topic: Sensor technologies.
Posted by Eric Ratliff on 28 November, 2008 - 3:25 pm
need thermistor for -40C to 20C range
Read more or reply...
from the Forum department...
single phase output encoder
Topic: Motion control, servos, steppers, etc.
Originally posted by Ehsan on 27 November, 2008 - 7:17 am
Is there any way to decode encoder's position with only one signal?
New Replies:
By Eric Ratliff on 28 November, 2008 - 3:11 pm -
The problem is detecting direction of motion. You can use a counter to see how far the encoder has...
View entire thread (6 replies) or reply...
from the programming department...
EZ Automation PLC connection to port 10001 socket
Topic: PLCs and related questions.
Posted by Eric Ratliff on 30 October, 2008 - 6:32 pm
Having an EZ Automation PLC open a TCP socket
Read more or reply...
1
 
 
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