Recent content by Phu

  1. P

    CONTROLLER CPU OF THE HONEYWELL HC900 C70 HAPPEND REBOOT MANYTIMES

    Dear Mr David Thank you so much for your advice . This issue was solved by the noise from power supply . We replace new UPS with the other mode which have active and inactive filter . And we separated the ground cable between drive system and control system to terminate the noise on the CPU unit...
  2. P

    CONTROLLER CPU OF THE HONEYWELL HC900 C70 HAPPEND REBOOT MANYTIMES

    Dear All If you are experience or had facing this issue the same . Please kindly share solution to solve this issue We are using PLC of Honeywell with the model Control Edge HC900, it was installed 10 years ago. Recently, we are facing big issue on the paper machine as CPU auto reset and start...
  3. P

    CODE C_IL ON THE TM DRIVE 30 ( TOSHIBA )

    Dear All We are using TM Drive 30 of TMEIC ( Toshiba ) . Recently, there are often C _ IL code on these Inverter . This code is general so that we cann't overcome them. Please kindly help me to find the root cause Thanks Huu Phu
  4. P

    HELP US TO CONSULTANT TO CHOOSE INVERTER AND MOTOR VACON

    Dear Sir/Madam My name is Phu , I am working for paper factory . Now we have issue we need your help us how to choose the Motor and Inverter . Why original manufacturing choose motor 500 KW and Inverter 450 kw. So when machine motor start up whether this factor to cause " Overcurrent" . Before...
  5. P

    NEED TO HELP ME

    Dear All Thanks you so much for your advise. I will consider what you all suggest. Thanks Huu Phu
  6. P

    NEED TO HELP ME

    Dear Mr joseph_e2 First of all, I would like to thank so much for advise. Last week, we had big problem for electric control panel . Almost inverters ( 20 inverters ) in this room were damaged and short circuit such as IGBT, control board v...v . With electric single line (690 V) , all inverter...
  7. P

    NEED TO HELP ME

    Hi All I need to help me with inverter ACS 880 . Can I connect signal NC of faulted on the inverter to use trip Circuit breaker when inverter have big issue ? Thanks Huu Phu
See more
Top