REV DATED DESCRIPTION AUTHOR APPROVED
17 061211 Added Additional functionality D.Adams P. Cartmell
18 120112 Added Enhanced Comms Option D.Adams P. Cartmell
19 250512 Added more detail on IEC61850 D.Adams P. Cartmell
20 160913 Advice on lifting and external PSU type A. Ibbetson P. Cartmell
21 131014 Update to safe operating instructions J. Cooke D. Fishkin