Yaskawa MotionSuite Series Machine Controller Software Manual User Manual
Page 253
MotionSuite™ Series Machine Controller Software Manual
Chapter 8: Ladder Programming
8-5
1. DWG rank
Input the rank of the ladder or function program as one character. The rank can
be freely determined by the user.
2. Privilege Parameter
Input the read/write privileges for the ladder or function program. The privilege
data cannot be set to a value higher than that of the current user. See Section
4.11 “User Management” for details on file privileges.
3. Number of D Registers
Input the number of D register words when using D registers within a ladder or
function program. D register cannot be used within the program if 0 is input.
For example, when 10 is input, the D register numbers usable within the program
are as follows:
Integers
: DW00000~DW00009
32-bit Integers
: DL00000~DL00008
Real Numbers
: DF00000~DF00008
Bit form
: DB000000~DB000009F
4. Number of # Registers
1
Input the number of # register words when # registers are used within a ladder or
function program. If 0 is input, # registers cannot be referred to within a pro-
gram.
5. Number of SFC Output Bits
Input the output bits for each SFC step in units of 16 bits (to a maximum of 128
bits) when using an SFC program within a ladder or function program. If 0 is
input, this only results in the SFC output bit time chart not being displayed, and
has no effect on the operation of the SFC program.
6. DWG Title
Input a ladder or function program title of 48 16-bit characters (24 32-bit charac-
ters) or less. 16-bit and 32-bit characters may be combined in the title. The
number of D registers and # register varies depending on the PLC type. More-
over, SFC programs cannot be used by some PLC types. See “MP9XX User
Manual, Edition XXX”.
7. Ladder Number/Function Symbol
Displays the ladder number/function symbol of the program subject to property
setting.
Note:
The D registers and # registers are merely for storing areas. It follows then, that if a
register of a given prefix is used in program creation, it is necessary to create the pro-
1. # registers are called “sharp” registers.