Omron CS1W-MCH71 -, Руководство по эксплуатации

Страница: 361 / 717

316
Command Details
Section 6-3
• When specifying the starting and ending points, the restriction varies
depending on the used data as shown below:
• When these conditions are not met, "CAM (Electronic cam, single axis)"
and "CAMBOX (Electronic cam, synchronous)" commands may cause the
axis to stop operating, or to operate in an unexpected way. To avoid acci-
dents, make sure that the conditions are met.
Note The position data and global general variable can be used while being over-
written real-time. Therefore, the MC unit does not internally check the condi-
tions for the restrictions mentioned above. (This also applies to the cam data.)
Restriction on the displacement:
Set it so that the value is within the setting range.
6-3-3 Command for Axis Operations/Operation Cancel
Link Operation
(MOVELINK)
Positioning is performed synchronizing the slave axis to the specified master
axis.
Command type Single execution command
Format MOVELINK_[<slave axis name>]<slave axis travel distance> [<master axis
name>]
<master axis travel distance> A<master axis travel distance in acceleration >
D<master axis travel distance in deceleration> {Q<link option>}{I<link start
position >}
{B<master axis classification>};
Ex: MOVELINK_[J02]2000.00 [J01]100000.00 A2000.00 D2000.00;
Operand Axis name: J01 to J32
Data Restriction
CAM data Even with the starting and ending points specified, the
other data will not be ignored. Therefore, the conditions
mentioned above have to be met even for the unused
area.
Position data/global
general variable The data other than the starting and ending points speci-
fied will be ignored. Therefore, the conditions mentioned
above do not have to be met for the unused area.
Operand Setting range Decimal Variable specification INC/ ABL
influ-
ence
Bit Word Long
word
Real
number
Indirect
specifi-
cation
Slave axis travel dis-
tance
−
2147483648 to
2147483647
Yes No Yes (See
note 1.) Yes Yes (See
note 2.) Yes No (See
note 4.)
Master axis travel
distance 0 to
2147483647 Yes No Yes (See
note 1.) Yes Yes (See
note 2.) Yes No (See
note 4.)
Master axis travel
distance in accelera-
tion 0 to
2147483647 Yes No Yes (See
note 1.) Yes Yes (See
note 2.) Yes No (See
note 4.)
Master axis travel
distance in decelera-
tion 0 to
2147483647 Yes No Yes (See
note 1.) Yes Yes (See
note 2.) Yes No (See
note 4.)
Link option 0 to 5 No No Yes (See
note 1.) Yes Yes (See
note 3.) Yes No