Lenze PMSS1000 Simple Servo Manual de usuario descargar pdf (Pagina 70)

Indexer-Programmer-Manual.pdf REV 1.3

RETURN Return from subroutine Statement

Purpose Return from a subroutine to the point in the program from where the subroutine was

called. If statement was executed without previous call to subroutine, fault #21

"Subroutine stack underflow" will result.

Syntax RETURN

See Also GOTO, GOSUB

Example:

…{statements}…

GOSUB MySub ;motion is resumed from current command in

;motion Queue (if any)

MOVED 10

…{statements}

END ;main program end

MySub:

…{statements}

RETURN ;returns to MOVED 10 statement

SEND/SENDTO Send network variable(s) value Statement

Purpose Statements make an effect only on the drives in Ethernet network. When this SEND

statement executes value(s) of network variable(s) N0..N31 listed in statement

broadcasted throughout entire network and gets synchronized (set to the same value

as broadcasted) on every drive in network. SENDTO statement makes effect on

network variables of the drives with the same group ID listed in command.

Syntax SEND [ Na,Nb, Nx-Ny], SENDTO Grouped [Na,Nb, Nx-Ny]

a,b,x,y any number from 0 to 31

GroupID GroupID of the drives who's variables

will be affected (synchronized)

See Also Network variables

Example:

…{statements}…

N1=12 ;N1 local copy get the value

SEND [N1] ;every drive's N1 in network

;gets to set to 12

;

SEND [N5-N10] ;Variables from N5 trough N10 on every drive in ;network get set to the same value

N20=25

SENDTO 2 [N20] ;Only drives with GroupID = 2 effected.

…{statements}

END ;main program end

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Lenze PMSS1000 Simple Servo Manual de usuario Pagina 70