Pa2_09 Reverse Traveling Unit Amount For Homing - Fuji Electric Alpha7 VV User Manual

PA2_09 Reverse traveling unit amount for homing

No. Name
Reverse traveling unit
09
amount for homing
Not a compulsory item
Specify the reverse traveling amount taken in the direction opposite to the starting direction for homing
at the start of homing motion.
If a reference signal for homing (deceleration starting signal) or reference signal for shift operation is
detected during reverse travel, movement toward the homing direction after reference signal detection
begins. Use the setting to reduce the homing time.
Use if the stopping position is in the direction opposite to the starting direction for homing and the
maximum distance from the stopping position to the zero position is always known.
The unit amount depends on PA1_06 (numerator 0 of electronic gear) and PA1_07 (denominator of
electronic gear).
If neither the reference signal for homing (deceleration starting signal) nor reference signal for shift
operation is detected during reverse motion, movement in the starting direction for homing begins after
reverse motion by the preset traveling amount.
-OT
+
Speed
-
Homing [ORG]
OFF
Home position
reference signal
0 to 2000000000 [unit amount]
Reverse traveling unit
amount for homing
Stopping position
Reference signal for
shift operation
Homing speed
OFF
ON
OFF OFF
ON
CHAPTER 4 PARAMETER
Setting range
Starting direction for homing
+OT
Homing creep speed
Time
OFF
ON
Automatic Operation Setting Parameters
Default
Change
value
0 Always
Reference value of reverse
traveling unit amount for
homing
4-47
4