HEIDENHAIN TNC 620 User Manual page 322

9
Reading a string of a machine parameter
In order to store the content of a machine parameter as a string in a
QS parameter:
Press the Q key.
Press the STRING FORMULA soft key
Enter the number of the string parameter in which
the control is to save the machine parameter
Press the ENT key
Select the CFGREAD function
Enter the numbers of the string parameters for
key, entity, and attribute
Press the ENT key
Enter the number for the index, or skip the dialog
with NO ENT, whichever applies
Close the parenthesized expression with the ENT
key
Press the END key to conclude entry
Example: Read as a string the axis designation of the fourth axis
Parameter settings in the configuration editor
DisplaySettings
CfgDisplayData
axisDisplayOrder
Example
14 QS11 = ""
15 QS12 = "CfgDisplaydata"
16 QS13 = "axisDisplay"
17 QS1 =
CFGREAD( KEY_QS11 TAG_QS12 ATR_QS13 IDX3 )
322
[0] to [5]
Programming Q parameters | String parameters
; Assign QS parameter for the key
; Assign QS parameter for the entity
; Assign QS parameter for the parameter name
; Read out machine parameter(s)
HEIDENHAIN | TNC 620 | Klartext Programming User's Manual | 01/2022