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Guest ashok

temperature controller

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Hi ! working on the project , which has 130 e5zn contollers, these contollers are configured into 8 loops, each loop using one logic port of scu41 communication and 4 such scu41 communication modules are used and cpu -cj1m -cpu22 attached to this. 485 /rs232 link adapter NT-AL001 used . The problem , i am facing is, logic port 5 is not getting executed. 1. protocol software is loaded into scu41 modules 2. ladder logic written using protocol maco instruction(pmcr). all other ports are executing. attached the program file. Can any one help me solving this problem. HS1_v1.cxp

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