wuqn
Electrical
- Dec 2, 2005
- 26
Dir sir/madam,
My system's analog input card shows a fault led. After checked i found that the output voltage of an input was instable. Its flunctuates from 5-20 Vdc. The input is connected to a pressure transmitter. The system is TSX QUANTUM. The analog input card is 140 ACI 03000. What's the problem? how do i fix it?
Thanks.
My system's analog input card shows a fault led. After checked i found that the output voltage of an input was instable. Its flunctuates from 5-20 Vdc. The input is connected to a pressure transmitter. The system is TSX QUANTUM. The analog input card is 140 ACI 03000. What's the problem? how do i fix it?
Thanks.