Справочник Пользователя для Mitsubishi Electronics QCPU

7-166

PR

Display instructions

Print ASCII code instruction (PR)

PR

*1: Local devices and the file registers set for individual programs cannot be used.

Function

(1) Outputs ASCII code stored in the device specified by 

 or ASCII code stored in the area 

startings from the device number to an output module specified by 

.

The number of characters output differs according to the ON/OFF status of SM701 
(number of output characters selection).

(a) If SM701 is ON, characters 8 points (16 characters) from the device designated by 

 

will be the target of the operation.

: ASCII code or head number of the devices where the ASCII code is stored (character string)

: Head number of the output module to which the ASCII code will be output (bits)

Setting 

Data

Internal Devices 

R, ZR

J

\

U

\G

Zn

Constants

$

Other

Bit

Word

Bit

Word

––

*1

––

––

 (Only Y)

––

––

––

––

Redundant

Universal

Basic

PR

D

Command

PR

S

S

D

S

D

S

D

S

+1

41

H

(A)

42

H

(B)

43

H

(C)

44

H

(D)

+2

45

H

(E)

46

H

(F)

47

H

 (G)

48

H

(H)

+3

4B

H

(K)

4C

H

(L)

4D

H

(M)

4E

H

(N)

4F

H

(O)

50

H

(P)

49

H

(I)

4A

H

(J)

+4

+5

+6

+7

b15

b8 b7

b0

Head of output

ASCII code output

Strobe signal output

Flag indicating PR 
instruction in execution

Upper 8 bits

Lower 8 bits

+8

+9

+7

Sequence
program

+0

Output Y

42

H

44

H

46

H

48

H

4

C

H

4E

H

50

H

4A

H

41

H

43

H

45

H

47

H

4

B

H

4

D

H

4F

H

49

H

S

D

S

S
S
S

S
S
S

D

D

D

Device where ASCII code is stored

Printer or 
display device

Used as interlock