Справочник Пользователя для Mitsubishi Electronics FX

FX Series Programmable Controllers

8-8

 

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Operation control method

Cyclic operation by stored program

I/O control method

Batch processing method (when 

END instruction is executed)

 I/O refresh instruction is available

Operation processing time

Basic instructions: 0.08 

µ

s

Applied instructions: several 10's to 100 

µ

s

Programming language

Relay symbolic language + step 

ladder

Step ladder can be used to pro-

duce an SFC style program

Program capacity

8000 steps built in

Expandable to 16000 steps using 

additional memory cassette

Number of instructions

Basic sequence instructions: 20

Step ladder instructions: 2

Applied instructions: 125

A Maximum 125 applied instruc-

tions are available

I/O configuration

Max hardware I/O configuration points 255, dependent on user selection

(Max. software addressable Inputs 255, Outputs 255)

Auxiliary

relay

(M coils)

General

3072 points

M0 to M3071

Latched

2572 points (subset)

M500 to M3071

Special

256 points

From the range M8000 to M8255

State relays

(S coils)

General

1000 points

S0 to S999

Latched

500 points (subset)

S500 to S999

Initial

10 points (subset)

S0 to S9

Annunciator

100 points

S900 to S999

Timers (T)

100 msec

Range: 0 to 3,276.7 sec

200 points

T0 to T199

10 msec

Range: 0 to 327.67 sec

46 points

T200 to T245

1 msec

retentive

Range: 0 to 32.767 sec

4 points

T246 to T249

100 msec

retentive

Range: 0 to 3,276.7 sec

6 points

T250 to T255

Counters (C)

General

16 bit

Range: 1 to 32,767 counts

200 points

C0 to C199

Type: 16 bit up counter

Latched

16 bit

100 points (subset)

C100 to C199

Type: 16 bit up counter

General

32 bit

Range: -2,147,483,648 to 

2,147,483,647

35 points

C200 to C234

Type: 32 bit up/down counter

Latched

32 bit

15 points (subset)

C219 to C234

Type: 16 bit up/down counter