Mitsubishi Electric F930GOT-BWD, Руководство по эксплуатации

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Graphic Operation Terminal GOT-F900 Creation of Display Screens 8
8-28
• Control devices execute the following operations.
When bit devices M0 to M7, word devices D0 to D7 are assigned
• The number of occupied points increases when connected to a bar code reader.
For further details, refer to "GOT-F900 SERIES HARDWARE MANUAL".
0
1
When M0 becomes ON from OFF, the alarm history is
cleared.
M1 remains ON while a corresponding alarm device
remains ON.
When M3 becomes ON from OFF, the data acquired in the
sampling mode is cleared.
When M2 becomes ON, the display screen back light is
extinguished after a specified time.
M4 remains ON while sampling is performed in the
sampling mode.
M5 becomes ON when setting of a number is completed.
D0 to D2
Screens stored in D0 to D2 are
displayed.
When screen overlay is not
performed, "-1" is stored.
Screens currently displayed are
stored in D3 to D5.
User screens Nos. 0 to 499
and system screens No. 1000
and later are available.
When screen overlay is not
performed, "-1" is stored in D4
and D5.
D3 to D5
D6 stores a data file No.
D7 indicates the ID No. of an object.
M0
M2
M3
M6 becomes ON when the backup battery power of the
GOT has dropped.
M7 is not used.
M4
M6
K0 D0
K1 D1
K2 D2
D0 to D2 specify the
screen Nos. of screens to
overlay/be overlaid.
D3
D4
D5 D3 to D5 store the
screen Nos. of screens
currently displayed.
MOV K¡ D6
2
3
4
5
ID
D7 stores the ID No. of a
manipulated object.
GOT Sequence program
M1
M5
Bit devices
Word devices
D7
MOV
MOV
MOV