D. Bonn et A. Canning, SEMSPLC GUIDELINES FOR THE DEVELOPMENT OF SAFE PLC APPLICATION SOFTWARE, Computing & control engineering journal, 7(3), 1996, pp. 141-143
Guidelines developed by the SEMSPLC Project, a DTT/EPSRC sponsored pro
ject, are being published by the IEE. The SEMSPLC Guidelines provide i
ndustry with a software engineering method which is suitable for use i
n the development of safety-related PLC application software and is a
PLC specific implementation of IEC 1508.