Instruction Manual

System Variables & Flags • Variable and Flag Summary 137
Publication 1398-PM601A-EN-P — October 2000
TUTORIAL
Interrupt
(cont.)
IX2P2 Position 2 latched by Encoder 2 index
interrupt
VRN
LPOS Hardware latched position in user units V R N
Motion GEAR Gearing ratio V R/W N
GEAREN Enables gearing F R/W N
SLEW Limit for output of gear V R/W Y
Operator
Terminal
FNACTIVE Fkey active flag, indicates that an Fkey
is pressed
FRN
XNACTIVE Xkey active flag, indicates that an Xkey
is pressed
FRN
Position ERETPOS Ereturn position V R/W Y
FE Following error in user units V R N
GPOS Position at output of GEAR (before
SLEW)
VRN
PCAM Cam position command V R N
PCMD Position command in user units V R N
PEXT External position command (from gear)
in user units
VRN
PFE Peak following error in user units V R N
PGEN Position command from internal profile
generator
VRN
PJOG Position command from jogs V R N
POS1 Encoder 1 position in user units V R N
POS2 Encoder 2 position in user units (scaled
by Scale2 parameter)
VRN
POS3 Position 3 (from option card) V R N
POSN Position feedback in user units (scaled
by Scale parameter)
VRN
System ABORT Stops program execution (but not cur-
rent motion)
FR/WN
ABSMODE Flag to indicate if absolute mode is
active
FRY
ACTIVESN Variable to indicate number of active
scanned events
VRN
ACTIVEXN Variable to indicate number of active
Xkey routines
VRN
CLRPEAKS Clears peak current, motor velocity, and
following error
FWN
CONFIG Selects feedback configuration V R/W Y
Type Name Description Flag/
Variable
Read/
Write
Personality
Module