Control mode: loop program execution.
Input / output control mode: refresh mode.
Programming language: ladder diagram, function block.
Processing speed (CIS): 0.10 s.
Program capacity: 14k step.
Security PLC (secure programmable system) refers to the self or external components or the implementation of the failure of the agency,
Can still respond to and promptly cut off the output of the programmable system
A8GT-C200EXSS-1
Different from ordinary PLC, security PLC not only can provide the function of ordinary PLC,
Safe control function can be realized,
Meet the requirements of the ISO 13849-1 EN and IEC 61508 control system safety related component standards.
PLC security market mainstream has oilz (Pilz) PSS 3000, PSS 4000,
PSS 4000 in addition to the security process can also be processed outside the standard control procedures A8GT-C200EXSS-1.
All the components in the security PLC adopt the redundancy structure,
Two processor processing for cross detection,
The processing results of each processor are stored in their respective memory,
Output is only when the processing result is in full agreement,
If any inconsistency occurs during the process, the system is immediately shut down A8GT-C200EXSS-1. Motor series: low inertia, small capacity.
Using a serial absolute / incremental encoder.
Rated output power: 0.3kw.
Rated speed: 3000rpm.
With a brake band.
Shaft end: straight shaft.
AC servo motor and brushless DC servo motor in the function of the difference: AC servo is better, because it is a sine wave control, torque ripple small.
DC servo is a trapezoidal wave. DC servo is simple and cheap. Motor series: medium inertia, medium capacity.
Using a serial absolute / incremental encoder.
Rated output power: 1.2kw.
Rated speed: 1000rpm.
With the brake: without.
Shaft end: straight shaft.
The structure of the AC serrvo motor stator is bbasically similar to the capacitor split phase single-phase induction motor A8GT-C200EXSS-1.
The stator is provided with two positions of 90 degrees of mutual difference of the winding, one is the excitation winding Rf, it is always connected to the AC voltage Uf;;
TThe other is to control the winding L, which is connected to the control signal voltage Uc A8GT-C200EXSS-1.
So the AC servo motor, also known as the two servo motor.
A8GT-C200EXSS-1 Operation manual / Instructions / Catalog download link:
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