Diagnostics Main Screen - Siemens SINUMERIK 840D Operator's Manual

8
03.04
PLC status
Remote
diagnostics
Acknowl.
MMC alarm
Acknowl.
SQ alarm
Ó Siemens AG, 2004. All rights reserved
SINUMERIK 840D/840Di/810D Operator's Guide HMI Advanced (BAD) – 03.04 Edition

8.1 Diagnostics main screen

Information on the current status of the PLC memory locations.
The control can be operated externally over a remote connection (e.g.
modem) (option).
For more information about remote diagnostics please refer to
/FB/ F3, Remote Diagnosis.
Vertical softkeys
MMC alarms (alarm number 120...) that have occurred can be
acknowledged. MMC alarms correspond to HMI alarms.
SQ alarms (PLC alarms) that have occurred can be acknowledged.
"Diagnosis" Operating Area
8
8-405