Yaskawa MP2000 Series: User's Manual for Motion Programming - Manual (Page 258)

8.9 Basic Functions
8-151
8
Command Reference
8.9.13 Falling Pulse (NON)
(1) Overview
Falling Pulse (NON) is ON during one scan of bit output when the bit input status changes from ON to OFF.
The register that stores the previous bit output value is used as a work of NON processing. Set the registers that
are not used for other processes.
Note: The following versions of system software and programming tool MPE720 are required to use NON
commands.
(2) Format
Motion Programs Sequence Programs
Not applicable Applicable
MP2000 Series
Machine Controller
Required Version MPE720 Required Version
All models Ver.2.60 or later
MPE720 Ver.5 MPE720 Ver.5.38 or later
MPE720 Ver.6
MPE720 Ver.6.04 or later
MPE720 Ver.6.04 Lite or later
DB000002 = NON (DB000000 DB000001) ;
A B C
Item Description Usable Registers
A Bit output
• Bit type registers (Excluding # and C registers)
• The above registers with subscript
B Bit input
• All bit type registers
• The above registers with subscript
C
To store the previous bit
output value • Bit type registers (Excluding # and C registers)
• The above registers with subscript