chandrapaul
Member
Hi,
i connected a pt100 with my analog input module. i am using s7 1500 cpu. my pt100 has 3 wires. i connected it between channel-0 & channel-1. wiring procedure showed in the attached picture in red marked. in the TIA portal i configured the input module channel-0 measurement type as pt100 like the attached picture. now for the channel-1 what should i select from the list in the picture? i selected disabled. but in my program the pt100 not providing correct value in the channel-0 address. i attached all the pictures.
please help me. i am new in TIA. i need your valuable help.
Thanks
i connected a pt100 with my analog input module. i am using s7 1500 cpu. my pt100 has 3 wires. i connected it between channel-0 & channel-1. wiring procedure showed in the attached picture in red marked. in the TIA portal i configured the input module channel-0 measurement type as pt100 like the attached picture. now for the channel-1 what should i select from the list in the picture? i selected disabled. but in my program the pt100 not providing correct value in the channel-0 address. i attached all the pictures.
please help me. i am new in TIA. i need your valuable help.
Thanks