Pulse Output Patterns - Omron CP1H CPU Operation Manual

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Programming manual (1175 pages)

Table of Contents

Pulse Outputs

Auxiliary Area Data Allocation (All Models)

Pulse output PV storage words

PV range: 80000000 to 7FFFFFFF hex

(−2,147,483,648 to 2,147,483,647)

The pulse output PV will be cleared when

this bit is turned from OFF to ON.

CW Limit Input Signal Flags

This is the CW limit input signal, which is

used in the origin search.

CCW Limit Input Signal Flags

This is the CCW limit input signal, which is

used in the origin search.

Positioning completed input signals

This is the positioning completed input

signal, which is used in the origin search.

Accel/Decel Flags

ON when pulses are being output accord-

ing to an ACC(888) or PLS2(887) instruc-

tion and the output frequency is being

changed in steps (accelerating or deceler-

Overflow/Underflow Flags

ON when an overflow or underflow has

occurred in the pulse output PV.

Output Amount Set Flags

ON when the number of output pulses has

been set with the PULS instruction.

Output Completed Flags

ON when the number of output pulses set

with the PULS(886)/PLS2(887) instruction

has been output.

Output In-progress Flags

ON when pulses are being output from the

pulse output.

No-origin Flags

ON when the origin has not been deter-

mined for the pulse output.

At-origin Flags

ON when the pulse output PV matches

the origin (0).

Output Stopped Error Flags

ON when an error occurred while output-

ting pulses in the origin search function.

Stop Error Codes