Omron CS1W-MCH71 Operation Manual page 13

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Setting the Number of Parallel Branches for Each Task
Previous versions
(Unit Ver. 2.1 and earlier)
The number of branches and the
number of commands that can be
executed are the same for each
task.
Present Position Preset to Establish Origin
Previous versions
(Unit Ver. 2.1 and earlier)
The origin is not established when
the present position is set to the
preset value.
Program Start Bit Status
Previous versions
(Unit Ver. 2.1 and earlier)
An operation completed bit alone
cannot be used to detect the end
of programs with processing times
that are shorter than the Unit cycle
time.
Servo OFF for Deceleration Stop Signal
Previous versions
(Unit Ver. 2.1 and earlier)
When the deceleration stop signal
for the Unit turns ON, all axes are
decelerated to a stop.
Current version (Unit Ver. 3.0)
The number of branches and the number of
instructions that can be executed can be set
individually for each task, enabling fine adjust-
ment of the Unit cycle.
The previous function and the new function can
be switched using the following parameter.
• Parameter number: P00004
• Bit 11 (Reserved in previous unit versions.)
0: Default. Same as previous function.
1: Individually set the number of branches and
the number of commands that can executed
in each task.
Previously reserved parameters are used to set
the number of parallel branches individually for
each task.
Current (Unit Ver. 3.0)
The origin is established when the present posi-
tion is set to the preset value.
The previous function and the new function can
be switched using the following parameter.
• Parameter number: P00004
• Bit 12 (Reserved in previous unit versions.)
0: Default. Same as previous function.
1: Origin established for preset.
Current (Unit Ver. 3.0)
The start bit ON/OFF status in the CPU Unit is
output to the task status bit.
Example for Axis 1:
• n+17 bit 06: start bit (Reserved in previous unit
versions.)
0: Start bit from CPU Unit OFF
1: Start bit from CPU Unit ON
The end of the relevant program can be
detected if this bit is ON and the operation com-
pleted bit is ON.
Current (Unit Ver. 3.0)
When the deceleration stop signal for the Unit
turns ON, the servo can be turned OFF for all
axes. The operation for servo OFF is set in the
Servo Driver parameters.
The previous function and the new function can
be switched using the following parameter.
• Parameter number: P00004
• Bit 10 (Reserved in previous unit versions.)
0: Default. Same as previous function.
1: Servo OFF