Rockwell Automation 1771-DB Basic Module User Manual - Series A - Manual (Page 163)

Quick Reference Guide
Appendix A
A–2
Mnemonic Page Description Example
PH0 5–37 PRINT HEX MODE WITH ZERO SUPPRESSION PH0.A
PH1 5–37 PRINT HEX MODE WITH NO ZERO SUPPRESSION PH1.A
PH0.# 5–37 PH0. TO LINE PRINTER PH0.#A
PH1.# 5–37 PH1.# TO LINE PRINTER PH1.#A
PI 5–46 PI – 3.1415926 PI
POP 5–38 POP ARGUMENT STACK TO VARIABLES POP A,C,D
PRINT 5–32 PRINT VARIABLES, STRINGS OR LITERALS
P, IS SHORTHAND FOR PRINT PRINT A
PRINT# 5–36 PRINT TO SOFTWARE SERIAL PORT PRINT# A
PRINT CR 5–33 PRINT I, CR
PRINT SPC(5) 5–33 PRINT “A”, SPC(5), “B” A....B
PRINT TAB(#) 5–33 PRINT TAB(5), “x” ....x
PRINT USING (Fx) 5–34 PRINT USING (F3), 1,2 1. .00E0 2.00E0
PRINT USING(#.#) 5–35 PRINT USING (##.##), 1,2 1.002.00
PROG 5–12 SAVE THE CURRENT PROGRAM IN EPROM PROG
PROG1 5–14 SAVE BAUD RATE INFORMATION IN EPROM PROG1
PROG2 5–14 SAVE BAUD RATE INFORMATION IN EPROM AND
EXECUTE PROGRAM AFTER RESET PROG2
PUSH 5–37 PUSH EXPRESSIONS ON ARGUMENT STACK PUSH10,A
RAM 5–10 EVOKE RAM MODE, CURRENT PROGRAM IN READ/WRITE
MEMORY RAM
READ 5–18 READ DATA IN DATA STATEMENT READ A
REM 5–40 REMARK REM DONE
RESTORE 5–18 RESTORE READ POINTER RESTORE
RETI 5–41 RETURN FROM INTERRUPT RETI
RETURN 5–23 RETURN FROM SUBROUTINE RETURN
RND 5–46 RANDOM NUMBER RND
ROM # 5–10 EVOKE ROM MODE, EPROM PROGRAM #, DEFAULT TO
ROM1 ROM
ROM3
RUN 5–5 EXECUTE A PROGRAM RUN
SGN 5–45 SIGN SGN (–5)
SIN( ) 5–46 RETURNS THE SINE OF ARGUMENT SIN(3.14)
SQR( ) 5–45 SQUARE ROOT SQR(100)
ST@ 5–41 STORE VARIABLE ST@ 14335
STOP 5–41 BREAK PROGRAM EXECUTION STOP
STRING #,# 5–42 ALLOCATE MEMORY FOR STRINGS # BYTES TO
ALLOCATE, # BYTES/STRING STRING 50,10
TAN( ) 5–47 RETURNS THE TANGENT OF THE ARGUMENT TAN(0)
TIME 5–50 RETRIEVE AND/OR ASSIGN REAL TIME CLOCK VALUE PRINT TIME
TIME=0
UNTIL 5–5 TEST DO LOOP CONDITION UNTIL A=10
WHILE 5–5 TEST DO LOOP CONDITION WHILE A=C
XFER 5–12 TRANSFER A PROGRAM FROM ROM/EPROM TO RAM XFER
+ 5–43 ADDITION 1+1
/ 5–43 DIVISION 10/2
** 5–43 EXPONENTIATION 2**4
* 5–43 MULTIPLICATION 4*2
– 5–43 SUBTRACTION 8–4
.AND. 5–43 LOGICAL AND 10,AND.5
.OR. 5–43 LOGIC OR 2.OR.1
.XOR. 5–43 LOGICAL EXCLUSIVE OR 3.XOR.2