Yaskawa MP900 Series Machine Controller for Standard Operation - Manual (Page 168)

3.5 MP920 Module Definitions
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„ Digital Input Definitions Window Original Menus
Table 3.9 Digital Input Definitions Window Original Menus
„ Setting Digital Input Definitions
Setting Allocation Data
The Digital Input Definitions determine the operation and the disable status of the digital
inputs.
„ Deleting Allocation Data
1. Click the REG-No line to be deleted.
2. Select Edit (E) and then Assignment Delete (D) from the Digital Input menu.
3. The data selected in step 1. will be deleted.
Menu Command Function
Edit (E)
Assignment Delete (D) Deletes allocation data.
Setting Item Details
Item Displays the input item.
D Controls the register's disable setting.
• : Enabled
• : Disabled
REG-No Enter the number of the register (I register number) that handles the
input. Register numbers are allocated to interrupt inputs automati-
cally if the register number for a discrete input is entered.
WD (Number of
Words) Displays the number of consecutive register words.
SCAN Sets the transmission processing scan in which inputs are serviced.
HIGH:High-speed scan
LOW:Low-speed scan
(NA):No scan specification
Current Value In online mode, this column displays the current value of the
Machine Controller's register.
The current values of discrete inputs are displayed in binary and the
current values of interrupt inputs are displayed as ON or OFF. 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.