Yaskawa MP900 Series Machine Controller for Standard Operation - Manual (Page 111)

Module Configuration Definitions
3.4.5 Local I/O Definitions
3-16
3
Fig 3.2 Local I/O Definitions Window
Local I/O Definition Details
REG-No.
The following table shows the default register allocations for group input signals.
For details, refer to 5.2 Group Definitions.
Setting Item Details
No. Indicates the number of the setting.
Item Indicates the name of the setting and the I/O signal name.
D Controls the register's disable setting. A register is one word in
length, so the setting applies to 16 I/O bits. The register is disabled
when a check is displayed in the box.
• : Enabled
• : Disabled
REG-No. Indicates the I/O register number. In the MP910, the inputs use 5 bits
and the outputs use 4 bits, and the register number allocation is fixed
(IW0000 and OW0001).
Word Indicates the number of consecutive words in the register. In the
MP910, the allocation is fixed at 1 word, so the number of words is
"1."
SCAN Sets the transmission processing scan.
• High: High-speed scan
• Low: Low-speed scan
• (NA): No scan specification
Current value In online mode, the current value of the allocated Machine Control-
ler register will be displayed in binary. The current value of “Dis-
crete Output” can be changed and is immediately saved in the
Machine Controller's register when inputs are confirmed. In offline
mode, nothing will be displayed.
HEX Displays the hexadecimal equivalent of the binary values in the cur-
rent value column. In offline mode, nothing will be displayed.
Group Input Signal Register
Auto Mode IB00000
Manual Mode IB00001
Start IB00002
Program Stop IB00003