January 2012 6.22 Diagnosis with the Online Monitor (OLM) 1181
Actual status 2 of 
the axes 
(Ipo Act State 2)
To select the Ipo Act State 2 function:
 Press the Login Ipo (or Login SimIpo) soft key.
 Press the Axes soft key.
 Press the Ipo Act State 2 soft key.
The function displays the status of the following binary variables (the 
descriptions refer to the status "true"):
Variable Display
NO_CONTROL Axis is not controlled (internal IPO status)
SPEED_CONTROL Speed control is active (internal IPO status)
POS_CONTROL Position control is active (internal IPO status)
INTERNAL_ERROR Error has occurred (internal IPO status)
CHANNEL_AXIS Axis belongs to a channel
CHANNEL_
SPINDLE
Axis is a spindle of a channel
PLC_AXIS Axis received a command from the PLC
PLC_SPINDLE Axis is used as spindle
IS_ACTIVE Axis is physically available and can be given a command
IS_MANUAL Axis is a noncontrolled counter axis
IS_VIRTUAL Virtual axis whose nominal position values can be added 
to those of other axes. (Axis does not have its own 
servo drive.)
IS_DISPLAY Axis is only displayed. (Axis does not have its own servo 
drive.)
NORMAL_FEED Feed rate in "travel/minute."
REVOL_FEED_
MANUAL
Feed rate in "travel per revolution" in the manual control 
mode.
REVOL_FEED_
PROGR
Feed rate in "travel per revolution" in the automatic 
mode.
VCONST_FEED Only for spindles – Feed rate at constant cutting speed 
NC_CMD_ACTIVE Command from the NC is active
PLC_CMD_ACTIVE Command from the PLC is active
HR_ACTIVE Handwheel is active
NC_STOP_ACTIVE NC stop is active in the channel