WEG PLC300, User Manual, Page: 71 / 76

Technical Specifications
PLC300 | 15-3
Up to 512 screens are programmed by the user.
Dynamic allocation of the area of application, markers, screens and alarms.
Scan Cycle for 1000 Program steps
For a simple program, done with 500 lines with contacts and coils, which resulted in 1000
instructions, the PLC300 presents the following characteristics:
„
Scan cycle, by KB of program: 133 µs/KB.
„
Occupied size: 12 KB.
„
Total scan cycle: 1.6 ms.
15.1 STANDARDS MET
Electromagnetic
compatibility
standard EN/IEC
*
61131-2: Programmabla controllers – Part 2: Equipment
requirements and tests – Third edition – 2007
EN/IEC
*
61000-4-2: Electromagnetic compatibility (emc) - part 4-2: Testing
and measurement techniques - Electrostatic discharge immunity test – Edition
2.0 – 2008
EN/IEC
* 61000-4-3: Electromagnetic compatibility (emc) - part 4-3: Testing
and measurement techniques – Radiated, radio-frequency, electromagnetic
field immunity test – Edition 3.2 - 2010
EN/IEC
* 61000-4-4: Electromagnetic compatibility (emc) - part 4-4:
Testing and measurement techniques – Electrical fast transient/burst
immunity test – Edition 3.0 – 2012
EN/IEC
*
61000-4-5: Electromagnetic compatibility (emc) - part 4-5: Testing
and measurement techniques – Surge immunity test –Edition 3.0 – 2014
EN/IEC
*
61000-4-6: Electromagnetic compatibility (emc) - part 4-6:
Testing and measurement techniques – Immunity to conducted
disturbances, induced by radio-frequency fields – Edition 4.0 – 2013
Standard of low
tension EN/IEC * 61131-2: Programmable controllers – Part 2: Equipment
requirements and tests – Third edition – 2007
*
EN and IEC are equivalent standards.