Siemens SINUMERIK 840D sl Commissioning Manual page 368

Starting Up HMI Embedded (IM2)
8 Diagnostics
8.1 Action log
The Action log function can be used to log operating sequences.
Function
The following functions are available:
•
Logging of alarms,
•
Logging of key actuation,
•
Output of log file via a drive that has been set up, e.g., USB stick,
CompactFlash card.
The action log is password-encrypted (protection level less than/ equal to 3).
Can be activated/deactivated using the display machine data
MD: 9012 ACTION_LOG_MODE.
Note
The precondition for the Action Log function is that the "Start-up" operating area
is installed.
9012
MD number
Default value: 255
Changes effective after POWER ON
Data type: DWORD
Meaning
IM2/8-118
SINUMERIK 840D sl/840D/840Di/810D HMI Installation and Start-Up Guide (IAM) – 08/2005 Edition
ACTION_LOG_MODE
Action log settings
Min. input value: 0
Protection level (R/W) 2/2
This MD can be used to enable/disable the action log and to
define a choice of the data to be logged.
Bit 0 = 1 Action log ON (default)
= 0 Action log OFF
Bit 1 = 1 HMI Advanced: Variable services (write
accessing of geometrical data, e.g., tool
offset) are logged. Meaning of the variables,
see help in operating area Parameters under
Variable Views (default).
= 0 Variable services are not logged.
Bit 2 = 1 HMI Advanced: PI services (e.g., program
selection) are logged, for meaning of variables
see help in operating area Parameters under
Variable Views (default).
= 0 PI services are not logged.
Bit 3 = 1 HMI Advanced: Domain services (e.g.,
load/unload program) are logged (default).
= 0 Domain services are not logged.
Bit 4 = 1 Changes to the alarm status are logged
(default).
= 0 Changes to the alarm status are not
logged.
Max. input value: 0xffff
Unit: -
© Siemens AG, 2005. All rights reserved
08/2005