3 POSITIONING DEDICATED SIGNALS

(11) All axes servo ON accept flag (M2049) ....................

Status signal

This flag turns on when the Motion CPU accepts the all axes servo ON command (M2042).

Since the servo ready state of each axis is not checked, confirm it in the servo ready signal (M2415+20n).

ON

All axes servo ON command OFF (M2042)

ON

All axes servo ON accept flag OFF (M2049)

ON

(Note)

OFF

Each axis servo ready state

(Note): Refer to "3.1.1 Axis statuses "Servo ready signal"" for details.

(12) Manual pulse generator enable flag (M2051 to M2053).......... Command signal

This flag set the enabled or disabled state for positioning with the pulse input from the manual pulse generators connected to P1 to P3 (Note) of the Q173PX.

• ON .......... Positioning control is executed by the input from the manual pulse

generators.

•OFF .......... Positioning control cannot be executed by the manual pulse generators because of the input from the manual pulse generators is ignored.

Default value is invalid (OFF).

REMARK

(Note): Refer to the "Q173HCPU/Q172HCPU User's Manual" for P1 to P3 connector of the Q173PX.

(13) Operation cycle over flag (M2054) ............................

Status signal

This flag turns on when the time concerning motion operation exceeds the operation cycle of the Motion CPU setting. Perform the following operation, in making it turn off.

•Turn the power supply of the Multiple CPU system on to off

•Reset the Multiple CPU system

•Reset using the user program

[Error measures]

1)Change the operation cycle into a large value in the system setting.

2)The number of instruction completions of an event task or NMI task in the Motion SFC program.

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