4.5 S Function - YASKAWA MOTIONPACK-110 Descriptive Information

(3) Nesting Program
Subprograms can be nested to a maximum of four levels.
MAIN PROGRAM SUBPROGRAM SUBPROGRAM SUBPROGRAM
0100; 0200; 0300;
/
/
M98 PlO0; M98 P200; M98 P300;
I M99; M99;
i
NESTING ........................ (1) .............................. (2) .............................. (3)
Fig. 4.35
(4) Special Use of M99
When M99; is written in end of the main program in the separate block, the main pro-
gram returns to its leading end and will be re-executed endlessly.
NOTE
1. If the subprogram No. specified by P is not found, an alarm state occurs.
2. Attempt to next subprograms over 4 times causes analarm.
4.5 S FUNCTION
The S function is used to program the spindle rotation speed.
(1) Command Format
The spindle rotation speed (rpm) is directly specified in a 5-digit numeric value follow-
i ng code S. The leading zeros can be omitted.
SF1C]DN1½
I PROGRAMMED SPEED(rpm)
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