letranlong Posted October 14, 2014 Report Posted October 14, 2014 (edited) hi everybody I have a question for you help me I have a plc program errors, but I don't understand plc program errors whats, please, everybody help me. in plc program of me, it's has there are some output H1.01 and H1.02 , H1.03 TO H1.19 , I don't understand. a few output this, it's operation the how ?? can you showed me output H1.01 and H1.02, H1.03 TO H1.19 ?? it's operation how ?? how is output H1.01 and H1.02, H1.03 TO H1.19 operation ???? I just see input H1.01 and H1.02, H1.03 TO H1.19, but I don't see output H1.01 and H1.02, H1.03 TO H1.19 where in plc program. where is output H1.01 and H1.02, H1.03 TO H1.19 in plc program ??? I have give for you a five plc program attach. please. can you help me http://goo.gl/37bcn1 Edited February 16, 2015 by letranlong
Crossbow Posted October 15, 2014 Report Posted October 15, 2014 H are holding areas. They are basically just bits which are backed up by the battery.
letranlong Posted October 17, 2014 Author Report Posted October 17, 2014 dear crossbow thanks you help me
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