2. start your config from a terminal ($ linuxcnc) and check output for clues
[GladeVCP][INFO] Logging to: /home/cnc/gladevcp.log (logger.py:106)
[GladeVCP.QTVCP.QT_ISTAT][WARNING] INI Parsing Error, No DEFAULT_SPINDLE_0_SPEED Entry in DISPLAY, Using: 200 (qt_istat.py:532)
[GladeVCP.QTVCP.QT_ISTAT][WARNING] INI Parsing Error, No MIN_SPINDLE_0_SPEED Entry in DISPLAY, Using: 100 (qt_istat.py:532)
[GladeVCP.QTVCP.QT_ISTAT][WARNING] INI Parsing Error, No MAX_SPINDLE_0_SPEED Entry in DISPLAY, Using: 2500 (qt_istat.py:532)
[GladeVCP.QTVCP.QT_ISTAT][WARNING] INI Parsing Error, No MAX_SPINDLE_0_OVERRIDE Entry in DISPLAY, Using: 1 (qt_istat.py:532)
[GladeVCP.QTVCP.QT_ISTAT][WARNING] INI Parsing Error, No MIN_SPINDLE_0_OVERRIDE Entry in DISPLAY, Using: 0.5 (qt_istat.py:532)
79691779
3. I would recommend using a simple texteditor to edit the files not a word processor like the one in your screen shot.
Ok