Interface Signal Monitoring - Siemens YASKAWA 840DI Maintenance Manual

5.2 Interface signal monitoring

5.2

Interface signal monitoring

Digital signals, bit memories, data blocks, timers or counters programmed in logic sequence can
be monitored by pressing [PLC status] soft key in Maintenance operating area (for machining
center system) or Diagnostic operating area (for turning/laser system).
For further information of this screen, please refer to Operating Manual for Machining Center"
"
(NCSIE-SP02-25) or SINUMERIK Operator s Guide HMI Advanced" (6FC5398-2AP10-
" '
0BA0).
5-6