151
Program Example
DIFU(13) R1
n+5
02
Reference Origin Return
condition
R1
n+11 03
Manual
Mode Flag
Task
Error
Flag
n+11 00n+16 02
Servo Lock
ON Flag
Reference
Origin Flag
n+16 00
OUT
(Starts the ori-
gin return.)
n+5 02
Reference Origin
Return BIt
Auxiliary
Area Bit
6-5-20 Word n+5 Bit 03: Jogging Bit (X-axis)
This bit is used to start the jog operation. The axis is moved in the specified jog
direction when this bit is turned ON and decelerates to a stop when this bit is
turned OFF.
Jogging is performed with PTP control using the maximum high-speed feed
rate, acceleration time, and deceleration time. An override (0.1% to 100.0%) can
be applied with jogging. Operation depends on whether the mechanical origin
has been fixed or not.
The Jogging Bit for the Y axis (bit 03 in word n+7) operate in the same way.
• When the mechanical origin has been fixed:
a Jogging can be performed within the software limits.
b) The axis will consume accumulated pulses and stop within the software
limits.
• When the mechanical origin hasn’t been fixed, jogging can be performed with-
out any restrictions.
This bit is ignored if the Busy Flag is ON.
Signal The Jogging Bit settings have the following functions.
Signal Function
↑ (OFF-to-ON) Starts jogging.
↓ (ON-to-OFF) Stops the jogging operation.
Timing Chart
20 ms
min.
20 ms
min.
Jog (n+5 bit 03)
Jog direction
(n+5 bit 13)
Jog operation
Busy Flag
(n+16 bit 01)
Negative
Positive
Program Example
n+5
13
n+5
03
Jog Direction
condition
Jogging
condition
OUT
(Sets the jog
direction.)
OUT
(Starts jog-
ging.)
Interface Bit Specifics
Section 6-5
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