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Technical support / modbus
« on: December 19, 2010, 06:28:50 AM »
Hi. I'm trying out the modbus ascii communication between 2 MD888 using RS485. When Master 888 input 1 is on, output 1 on Slave 888 should be turned on. Sometimes the slave 888 will have a delayed response. Any way to improve the response of the system? I've put a 0.1s clock to write and read from the MAster to the Slave currently. Any problem with that?
Thanks
Thanks