Description
Automation and control system
The whole technological process adopts automation and control
system and television monitoring system to achieve operation and
management of visual remote data. The system uses DCS system; the
hardware uses Siemens/S****0 series PLC; electrical parts use
Schneider Electric and OMRON devices.
means #� o-�4 ؟5 gement and operation.
Features:
The combination of weighing and screw conveying can achieve dynamic
continuous measurement;
Compact structure; stable and reliable operation;
Automatically measure the calibration factor, and automatically
measure the system zero point;
Track to handle the nonlinear conveying characteristics of dynamic
zero point;
Various parameters can be set by manual operation, and running
operation can be changed over by manual/automatic mode;
It has the function of instrument self-diagnosis and computer
remote networking.
Technical parameter:
Static measurement error:
≤0.*5%
Dynamic accumulated error (equivalent):
≤1%
Control accuracy: better than 0.1%
Sensitivity: better than 0.1%
Instrument power: single **0V
±*0%
，*0HZ
Drag power: three phase **0V
±*0%,*0HZ
Environment: temperature: **0
℃-**0
℃ Humidity: 5%**0%
