Pulse Outputs

 

 

 

 

 

 

Section 7-6

Mode

 

Frequency changes

Description

Procedure

Example

 

 

 

 

 

 

Instruc-

Settings

 

 

 

 

 

 

 

tions

 

 

Indepen-

Frequency

 

 

 

Pulse output

PULS(88

No. of

Use when

dent

 

 

Specified no. of pulses

starts at the

6)

pulses,

positioning

mode

Target

 

(Specified with PULS)

specified fre-

Relative or

with a sin-

 

 

 

(Position-

frequency

 

 

 

quency and

SPED(88

absolute

gle-phase

ing)

 

 

 

 

stops when the

operation,

output and no

 

 

 

 

5)

 

 

 

 

 

specified num-

Port,

acceleration

 

 

 

 

 

 

 

 

 

 

Time

ber of pulses

 

or decelera-

 

 

 

 

 

CW/CCW,

 

 

 

 

 

have been out-

 

tion. (See

 

SPED executed.

Stops after specified no.

 

Indepen-

 

put.

 

page 189.)

 

 

 

 

of pulses are output.

 

dent,

 

 

 

 

 

(The number of

 

 

 

 

 

 

 

 

Target fre-

 

 

 

 

 

 

pulses cannot

 

quency

 

 

 

 

 

 

be changed dur-

 

 

 

 

 

 

 

 

ing pulse out-

 

 

 

 

 

 

 

 

put.)

 

 

 

 

Frequency

 

Specified no. of pulses

The frequency

PULS(88

No. of

---

 

 

 

(Specified with PULS)

accelerates or

6)

pulses,

 

 

Target

 

 

 

decelerates at a

Relative or

 

 

frequency

 

 

 

fixed rate and

ACC(888)

absolute

 

 

Acceleration

 

stops immedi-

operation,

 

 

rate

 

 

 

ately when the

 

 

 

 

 

 

 

 

 

Port,

 

 

 

 

 

Time

specified num-

 

 

 

 

 

 

 

CW/CCW,

 

 

 

 

 

 

ber of pulses

 

 

 

ACC executed.

Stops after specified no.

 

Indepen-

 

 

have been out-

 

 

 

 

 

 

of pulses are output.

 

dent,

 

 

 

 

 

 

put.

 

 

 

 

 

 

 

 

Accelera-

 

 

 

 

 

 

(The number of

 

 

 

 

 

 

 

 

tion/decel-

 

 

 

 

 

 

pulses cannot

 

eration

 

 

 

 

 

 

be changed dur-

 

rate,

 

 

 

 

 

 

ing pulse out-

 

Target fre-

 

 

 

 

 

 

put.)

 

quency

 

 

Frequency

 

 

 

Pulse output

PULS(88

Port,

Use for abso-

 

 

 

 

 

starts at the

6) (Elec-

Target fre-

lute position-

 

Target

 

 

 

specified fre-

tronic

quency,

ing

 

frequency

 

 

 

quency and

Cam Con-

Absolute

(electronic

 

Present

 

 

 

stops immedi-

trol)

positioning

cam control)

 

 

 

 

ately when the

 

 

with a sin-

 

frequency

 

 

 

 

 

 

 

 

 

Time

specified posi-

 

 

gle-phase

 

PULS executed. Stops at specified position.

tion is reached.

 

 

output, no

 

(The target posi-

 

 

acceleration

 

 

 

 

 

 

 

 

 

 

 

 

 

 

or decelera-

 

 

 

 

 

tion can be

 

 

 

 

 

 

 

 

 

tion, and tar-

 

 

 

 

 

changed during

 

 

 

 

 

 

 

 

 

get position

 

 

 

 

 

positioning

 

 

 

 

 

 

 

 

 

changes in a

 

 

 

 

 

(pulse output).)

 

 

 

 

 

 

 

 

 

fixed time

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

interval. (See

 

 

 

 

 

 

 

 

page 191.)

 

Frequency

 

 

The frequency

PLS2(887

Port,

Use for trape-

 

 

 

 

Specified number

accelerates at a

)

CW/CCW,

zoidal accel-

 

Target

 

 

of pulses

fixed rate, decel-

 

Accelera-

eration/

 

 

 

 

 

 

frequency Acceler-

Deceleration rate

erates at a fixed

 

tion rate,

deceleration

 

ation rate

rate, and stops

 

Decelera-

within a set

 

 

 

 

 

 

 

 

 

 

 

when the speci-

 

tion rate,

time (the

 

Starting

 

 

Stopping

fied number of

 

Target fre-

dwell time)

 

frequency

 

 

frequency

pulses have

 

quency,

and then a

 

 

 

 

Time

 

 

 

Output

 

 

been output.

 

Starting

repeat of the

 

 

 

Output

(The number of

 

frequency,

operation in

 

 

starts

Target

 

 

 

 

Deceleration stops

 

No. of

the opposite

 

 

 

reached

point

pulses cannot

 

 

 

 

 

 

 

pulses

direction.

 

 

 

 

 

be changed dur-

 

 

 

 

 

 

 

 

(See

 

 

 

 

 

ing positioning

 

 

 

 

 

 

 

 

 

page 193.)

 

 

 

 

 

(pulse output).)

 

 

 

 

 

 

 

 

 

 

174

Page 197
Image 197
Omron FQM1-MMP21, FQM1-CM001, FQM1-MMA21 operation manual PULS88