The Wonderware driver ABKF2 does not process or use the station ID when operating in Full Duplex mode. The DF1 full duplex specification requires a station id when more than one device is present
Read moreis transferred to the processor for i=1 to l step 2 rem all the ASCII chars are extracted value = asc($(0),i) + asc($(0),i+1) * 256 push value push int(i/2) + 202 cal l25 rem and transferred
Read moreOn bottom of the circuit board for any MVI products, you' ll find three jumper banks: COM1, COM2, and Setup. Each jumper position is labeled 232, 422 and 485.
Read moreWeatherproof, RLX, RLX2, RadioLinx, Wireless, Accessories, Kit, Radio,
Read moreVerify the cable matches the diagram on page 50 of the user manual. If pins 7 and 8 are not jumpered, and there is communications on pins 1 or 9, your backplane transfers will fail. The error status
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