1328 HEIDENHAIN Technical Manual MANUALplus 620
Module 9184 Re-enable locked NC key groups by PLC
The module cancels the effect of Module 9183 for the given key group. The 
table at the end of this section contains the assignment of the keys to the key 
groups.
The key-group codes are:
 0: All keys
 1: ASCII
 2: Soft keys, Page Up/Down
 3: Cursor, ENT, NOENT, DEL, END, GOTO
 4: Numbers, algebraic signs, decimal point, actual position capture
 5: Operating modes
 6: Block opening keys
Call:
PS B/W/D/K <Key-group code>
CM 9184
PL B/W/D <Error status>
0: Group of NC keys enabled
–1: Transferred parameter > maximum value
Error recognition: 
Marker Value Meaning
NN_GenApiModule
Error
0 Disabling was canceled
1 Error code in NN_GenApiModuleErrorCode
NN_GenApiModule
ErrorCode
2 Transferred parameter invalid