4.1 User Program Types and Execution Timing
4.1.2 Motion Programs
4-18
• If a Motion Program Alarm Occurs
* Status flags related to control signal input are updated after one scan.
Interpolation Override
The interpolation override is used to change the output ratio of the axis movement speed refer-
ence for interpolation motion language instructions.
Set the override value to use when executing interpolation instructions (MVS, MCW, MCC, or
SKP).
The interpolation override is valid only when bit E (Interpolation Override Setting) in the control
signals is ON.
The setting range of the interpolation override is 0 to 32,767.
Unit: 1 = 0.01%
System Work Numbers
When you call a motion program from a ladder program with the MSEE instruction, set the sys-
tem work number to use to call the motion program. This system work number is valid only
when bit D (System Work Number Setting) of the control signals is ON.
Setting range: 1 to 32
1. If the Request for Stop of Program control signal is turned ON while the axis is being con-
trolled for a motion language instruction, an alarm will occur.
2. If the Request for Stop of Program control signal is turned ON while the axis is being con-
trolled for an interpolation motion language instruction, the axes will stop immediately. To per-
form a deceleration stop, use the Request for Pause of Operation control signal.
3. The Request for Pause of Program control signal is not acknowledged while a Zero Point
Return (ZRN) instruction is being executed. To stop the operation, use the Request for Stop of
Program control signal.
4. If a motion program alarm occurs while an axis is in motion, the axis stops immediately.
When using MSEE instructions in ladder programs along with the M-EXECUTOR, do not specify
the system work numbers that are for the M-EXECUTOR in the MSEE instructions in the ladder
programs. If you specify one, a No System Work Available Error will occur.
System work numbers for the M-EXECUTOR: 0 to the set value of the number of program defini-
tions
You cannot set the system work numbers when you use the M-EXECUTOR. The system will
use system work numbers that are the same as the definition numbers.
Control signal: Request for Start of
Program Operation
Status ag: Program Alarm
Status ag: Program Executing
Axis operation: Pulse distribution for
Interpolation instruction
Control signal: Program Reset and Alarm
Reset Request
Axis operation: Pulse distribution for
Positioning instruction
Axis operation: Pulse distribution for
Zero Point Return instruction
1 scan*
Important
Important
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