SIMATIC S7-400 Function modules - SIMATIC Controller - Siemens  |   11/24/2009 8:00 AM  
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SIMATIC S7-400
Function modules

Function modules are intelligent modules that independently execute the technological tasks and thus reduce the load on the CPU.
They are used when a high level of accuracy and dynamic response is required.

High End application module FM 458-1 DP
 

Product range

Description   Function Channels/
Axes
more info
FM 450-1 Counting, measuring, proportioning
position detection (incremental)
2
FM 452 Cam control 1
FM 455C PID-Control (continuous) 16
FM 455S PID-Control (step/impulse) 16
FM 451 Positioning (rapid traverse/creep feed) 3
FM 453 Positioning
(with stepper and servo drives)
3
FM 458-1 DP Counting, measuring, Cam control, Closed loop control, Motion Control arbitrary

 

Additional Information:
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