+---------------------------+ |I start the Simulation but | 5V | | +| - |it do nothing after a Time | .----||------------o---------o----------------------. | | | | | | | |of 15 till 20 minutes | | | | | +---------------------------+ | | | | | .-. .-. .-. | | |1 KOhm | | 1 MOhm | | 1 MOhm | | | | | | | . | '-' '-' '-' /|\ | | | | Ua | | | | | / | | | o----------. o--------------o | === === | | | GND GND | | | '--------------------------------' _ Ue1 ||-+ | ||-+ | T1; T2; T3; T4 | | | K A / ||-> T1 | ||-> T3 | | .--|| ||---|<------o------||-+ '--------||-+ |have all the same values | | |_| | | | | | | 0,7V - | | |only Vt0 is changed of 0,1V | | 5V | |1 KOhm | | | | | TH=3000 ms | | | | |it should be displayed cartesian| | TL=3000 ms '-' | | | | | | | | |but it doesn't work !!! | | | | | | | | | | | |i don't know ? Please help. | === === | | '--------------------------------' GND GND | | _ Ue2 ||-+ ||-+ +-----------------------+ | | K A / ||-> T2 ||-> T4 |Without T3; T4 it works| .--|| ||---|<------o---o--||-+ .--------||-+ | | | |_| | | | | | |without any problems! | | 0,7V .-. ' | | | +-----------------------+ | 5V | |1 KOhm | | | | TH=1000 ms | | | | | | --------------------- | TL=1000 ms '-' | | | | |Transientsimulation| | | | | | | --------------------- | | | | | | TR1 | | | | | | Type=lin === === | === | === Start=0 GND GND | GND | GND Stop=8000 ms | | Points=1001 ms | | '----------------' (created by AACircuit v1.28.6 beta 04/19/05 www.tech-chat.de)