Mitsubishi Electric CR750-Q - Page 484

5-464 Command parameter
5Functions set with parameters
Program selection
save
SLOTON Integer 1 This parameter specifies whether or not to store the program
name in the SLT1 parameter at program selection, as well as
whether or not to maintain the program selection status at the
end of cycle operation.
(1) Enabling program name storage at program selection
(Bit 0, enable/disable storage = 1/0)
Enable storage: The name of the current program is stored in
the SLT1 parameter at program selection for slot
1. Moreover, the program specified in the SLT1
parameter is selected when the power supply is
turned on.
Disable storage: The name of the current program is not stored
in SLT1 parameter at program selection for slot
1. In the same way as when the storage is
enabled, the program specified in the SLT1
parameter is selected when the power supply is
turned on.
(2) Maintaining program at the end of cycle operation
(Bit 1, maintain/do not maintain = 1/0)
Maintain: The status of program selection is maintained at
the end of cycle operation. The parameter value
does not become P.0000.
Do not maintain: The status of program selection is not main-
tained at the end of cycle operation. The param-
eter value becomes P.0000.
Setting values and operations
0: Disable storage, do not maintain
1: Enable storage, do not maintain (initial value)
2: Disable storage, maintain
3: Enable storage, maintain
1(Enable storage,
do not maintain)
Setting that allows
the execution of
X** instructions
and Servo instruc-
tion in an ALWAYS
program.
Refer to
"5.11Automatic
execution of pro-
gram at power up"
ALWENA Integer 1 XRun, XLoad, XStp, XRst, Servo and Reset Err instructions
become available in a program whose SLT* parameter is set to
"constantly execute" (startup condition is set to ALWAYS).
Enable/Disable = 1/0
0(Disable)
User base pro-
gram
Refer to
"4.4.24User-
defined external
variables"
PRGUSR Character
string 1
User base program is a program that is set when user-defined
external variables are to be used. In case of DEF number, vari-
able declaration instructions such as INTE and Dim are
described.
If an array variable is declared in the user base program using
the Dim instruction, the same variable name must be redefined
using the Dim instruction in the program that uses the user base
program. Variables need not be redefined if the variable is not
an array.
""(Non)
Parameter
Parameter
name
No. of arrays
No. of characters
Details explanation Factory setting