Siemens S7 PLC
Siemens S7 PLC
This course is aimed at Engineers, Technicians, Electricians, and Maintenance Personnel with limited experience using Siemens S7 PLC’s (Programmable Logic Controller’s). S7 Hardware: Siemens S7 PLC’s, Fixed and Variable Slot / Absolute, Symbolic Addressing. Addressing Mode, Bit, Byte, Word, Doubleword. Digital / Analogue Input/Output Modules Programming Execution: Scan & Cycle Times. Linear and Structured Programming. Methods of Representation: LAD, FBD, STL, Graph7, CFC’s SFC’s and SCL Step7 Programming Blocks: Organisation (OB’s), Function / System Function Blocks (FB’s / SFB’s), Function Calls / System Function Call Blocks (FC’s / SFC’s), Data Blocks, UDT’s Boolean Logic: Contacts Normally Open / Closed. Positive Rising / Lowering Edge Detection, Logic Operations, AND, OR, AND Before OR. Result of Logic Operations (RLO’s), Timers/Counters: Types of Timers / Counters S5 & S7. Retentive / Non Retentive. Specifying Time / Count Value and Time Base Analogue Input/Output: Setup an Analogues Input/Outputs. How to Trouble Shoot S7: Modify / Monitor I/O and variables. Create VAT Tables. Analyse Diagnostic Buffer and CPU Fault Messages.
The successful completion of this 5 day programme by the learner does not lead to an award, but a certificate of attendance is issued to each participant. In order to avail of QQI Level 6 accreditation 2 additional days must be completed.