Instruction Manual

2-6
IM WX1-04E
Displaying OPC Groups
2.
Click the Group Root folder located to the left of the OPC server dialog box inside
the GateOPCConfigurator screen.
The group list is displayed.
Click
The following Information is displayed in the list.
Group Name: Specified names of each group
UpdateRate (ms): Display update interval (in units of msec)
Deadband (%): Deadband expressed as a percentage
Changing OPC Group Settings
3.
Click the cell of the item you wish to change then enter the new setting value.
Displaying and Changing Item Properties and Adding and Deleting Items
Displaying Item Properties
1.
Click the group name located in the Group Root folder to the left of the OPC
server window.
The item properties are displayed in the OPC server window.
Click a group to display item properties
Click to display the color setting dialog box
The following information is displayed.
Item ID: The specified item ID is displayed.
Span Hight: The setting range is -1E16 to 1E16.
The number of digits before the decimal point is determined by
the decimal place setting.
The initial value is that of the item’s property ID102 (High EU).
If this property ID has not been defined on the OPC server, the
value is set to 10.000.
Span Low: The setting range is -1E16 to 1E16.
The number of digits before the decimal point is determined by
the decimal place setting.
The initial value is that of the item’s property ID103 (Low EU).
If this property ID has not been defined on the OPC server, the
value is set to -10.000.
Tag Name: Up to 16 alphanumeric characters can be input.
Unit:
Up to 6 alphanumeric characters can be input. Enter only
English alphanumeric characters.
The default value is obtained from propert
y ID100 (EU Unit).
2.2 Entering Environment Settings