Siemens SIMATIC 505 - Module Functional Diagrams; Turboplastic Module Closed Loop Control

Overview
1-7
1.4 Module Functional Diagrams
The T urboPlastic module closed loop control is shown in Figure 1-2.
TurboPlastic
Injection
Process
Control
Module
CPU
Operator
Panel
Pressure
Transducer
Hydraulic Pressure
Feedback
Position
Transducer
Proportional
Valve
Ram
Motion
Hydraulic Pressure
Injection
Cylinder
Valve
Command
Hydraulic
Pressure &
Flow
Clamp
100%0%
100%
Position %
Injection
Velocity
Profile
Hydraulic
Pressure Profile
10 Steps
Ram Position Feedback
Figure 1-2 TurboPlastic Module Closed Loop Contr ol