Siemens SINUMERIK 840DE sl Commissioning Manual page 110

Machine and setting data
7.2 Displaying/editing machine data
● I/O component parameters: Drive parameters
● Communication parameters (CULINK, DMC): Drive parameters
Note
The display of the machine data / drive parameters depends on the configuration of your
control.
Access authorization to the machine data operating area can be controlled by keyswitch
position or password.
Read-access to machine data is possible as of access level 4 (keyswitch 3).
Machine data can be changed with access level 1 (manufacturer).
Information about machine data
The following information is displayed from left to right:
● Machine data number, with array index if applicable
● Machine data name
● Machine data value
● Machine data unit
● Effective
Note
If the machine data does not use units, the corresponding column is empty. If the data is not
available, the hash symbol "#" is displayed instead of the value. If the value ends in an "H", it
is a hexadecimal value.
The physical units of machine data are displayed on the right-hand side of the input field.
For each machine data item, an activation type can be read in the column on the right.
so
cf
re
po
Additional Information
In the footer you are given a brief explanation of the selected machine or setting data item.
96
WARNING
Incorrect parameterization
Changes in the machine data have a considerable influence on the machine. Incorrect
configuration of the parameters can endanger human life and cause damage to the
machine.
Immediately active: No action required
Configuration: "Set MD to active (cf)" softkey
Reset: <Reset> key on the machine control panel
POWER ON: "Reset(po)" softkey
Commissioning Manual, 12/2017, 6FC5397-1DP40-6BA1
SINUMERIK Operate (IM9)