Mitsubishi Electric CR800-R - Page 91

5 ROBOT (SYSTEM) STATE VARIABLES
Explanations of Robot (System) State Variables 5-79
M_SCNI
[Function]
Regarding the SCNI signal status of the safety communication function, this refers to the current value.
SCNI signal OFF: 1
SCNI signal ON: 0
[Format]
Example) <Numerical variable> = M_SCNI (<SCNI number>)
[Terminology]
<Numerical variable> This specifies a numerical variable to which a value is to be assigned.
<SCNI number> This specifies a number for SCNI whose state to be obtained.
Setting range: 1 to 8
[Reference Program]
M1 = M_SCNI(1) 'The state of SCNI01 is stored in M1.
[Explanation]
(1) Regarding the SCNI of the safety communication function, this refers to the current value.
(2) Read-only.
(3) <SCNI number> cannot be omitted. Omitting the number causes the L3880 error on execution.
(4) Assigning a value other than 1 to 8 to <SCNI number> causes the L3880 error on execution.
M_SfIArea
[Function]
This refers to the Area Input state.
(Enabled:1, Disabled: 0)
[Format]
Example) <Numerical variable> = M_SfIArea( <Area number> )
[Terminology]
<Numerical variable> This specifies where to store the AREAn input state.
<Area number> This specifies a number for Area whose state to be obtained.
• Setting range: 1 to 3
[Reference Program]
M1 = M_SfIArea(1) 'The value of Area1 is stored in M1.
[Explanation]
(1) This refers to the Area Input state.
(2) Assigning a value other than 1 to 3 to <Area number> causes the L.3880 error on execution.