Iii - program codes, Declaration of programs, subroutines and plcs, Iii – program codes – Conair S900II User Manual

Page 23

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System Configuration

S900II

III – Program codes

21

01T01350_0

2.2.98

III – PROGRAM CODES

III – 1. Declaration of programs, subroutines and PLCs

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Header codes of PRG, SP,..., SR, PLC

G F9b xn

= Main program

G b = 0, standard PRG (encoded on 15 bits)

b = 1 , SAP PRG (encoded on 15 bits)

G FAnn

= STD, STK.. // subroutine (see stacking header)

G FBnn

= Return subroutine (see home return header)

G FCnn

= PLC program

G FEnn

= FREE

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STEP TRANSITION codes

G EC00 + Step number 0 to 999
G E.g. : EC12 => Step number 18 (decimal)
G E.g. : ED00 => Step number 256 (decimal)

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END of PRG, SP..., SR, PLC codes

G F0nn

= End of ”standard” SP nn.

G F1nn

= End of ”standard” stacking SP nn.

G F2nn

= End of ”general” stacking SP nn.

G F3nn

= End of SP // nn.

G F4nn

= End of simple or total SR nn.

G F8nn

= End of simple or total SR with return to step 0 of PRG 00.

G F5nn

= End of PLC nn.

G F7nn

= End of main program (PRG) nn.

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PRG architecture in the memory area

previous program

F9 nn

F7 nn

PRG (text)

FA xx

F1 xx

SP

FB pp

F4 pp

SR

F9 mm

PRG nn

following PRG

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