Mitsubishi FX2N-10GM, Hardware / Programming Manual

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FX Series Positioning Controllers Program format 5
5-33
5.6.11 cod 72 (DINT): Interrupt jog feed (two-step speed)
The machine continues operation without restriction until both the speed-change input and
the stop input are turned ON.
de
X/Y axis incremental travel
The units and the set range are equivalent to
those for cod 00 (DRV). However, the settings
are always treated as incremental values and
cannot be omitted.
d
’
d
”
e
’
e
”X/Y axis speed
The units and the set range are equivalent to
those for cod 00 (However, the settings of the travel and the speed cannot be omitted.).
The second-step speed can be set higher (faster) than the first-step speed.
However, when the travel distance is short and the travel is finished within the deceleration
time set to PARA. 9, the machine stops immediately. In this case, a stepping motor (if used)
may become out of order.
cod 72
DINT
Applicable models
Series name Remarks
Basic
format
FX
2N
-10GM
FX
2N
-20GM
Servo end check
Instruction group
Remarks
Interrupt jog feed (two-step speed)
INTERRUPT
STOP
Yes
B
FX
2N
-20GM
cod 72
DINT
X fx ***
cod 72
DINT
y fy ***
X axis one-step
speed
Y axis one-step
speed
fx
◆◆◆
fy
◆◆◆
FX
2N
-10GM
cod 72
DINT
fx
◆◆◆
X axis
incremental
distance
First-step
speed
Second-
step speed
X axis
incremental
distance
First-step
speed
Second-
step speed
X axis
incremental
distance
First-step
speed
Second-
step speed
➀ ➁ ➁
'
➁
''
➀ ➁ ➁
'
➁
''
➀ ➂ ➂
'
➂
''
X fx
***
PARA.9-x
X00 X01
Speed
First-step
speed
Second-step
speed
PARA.8-x
:Acceleration
time
PARA.9-x
:Deceleration time
PARA.3-x
:Minimum
command unit
X axis
Incremental
distance
¡¡¡ x
fx
fx
uuu
***
Speed
Incremental
distance
fy
fy
PARA.9-y
PARA.9-y
PARA.3-y
x02 x03
PARA.8-y
Y axis
y
uuu
***
c
DINT
The machine operates at the first-step
speed fx*** or fy
‹‹‹
until the interrupt
input is turned ON.
When the speed-change input (X00) is
t u r n ed O N , t h e o pe ra t i o n s p ee d i s
changed into the second-step speed fx***
or fy
‹‹‹
.
And when the stop input (X01) is turned
ON, the machine performs incremental
travel of the specified distance, then
stops.
Table 5.14:
Speed-change
inputs
Stop inputs
X axis
(FX
2N
-10GM
FX
2N
-20GM)
X00 X01
Y axis
(FX
2N
-20GM)
X02 X03
X00, X02
X01, X03
Speed
Distance
fx
fx
uuu
***
y
¡¡¡ x