IDEC WindO/I-NV4 User Manual page 967

Properties of Word Write for Multi-Functions Dialog Box
Sets the Word Write command for the Multi-Command.
■ Command Name
Enter a name for the command. The maximum number is 20 characters.
■ Action Mode
Select the action to perform when the trigger condition is satisfied from the following:
Set: Writes a fixed value to the specified word device when the trigger condition is satisfied.
Move: Writes the value in the source device address to the destination word device when the trigger
condition is satisfied.
Set ON & OFF Data: Writes a fixed value of ON Data to the specified word device when the trigger condition is
satisfied.
Writes a fixed value of OFF Data to the specified word device when the trigger condition is
no longer satisfied.
Add, Sub, Multi, Div, Mod, OR, AND, XOR:
For details about the Action Mode, refer to "Action Mode" on page 12-12. However, Set ON & OFF Data
for the Multi-Command has the same function as Momentary for the Word Write Command.
■ Data Type
Select the data type handled by the operation selected for Action Mode.
For details, refer to Chapter 2 "1.1 Available Data" on page 2-1.
UBIN16(W) and UBIN32(D) can only be set if Action Mode is set to OR, AND, or XOR.
UBIN16(W) and UBIN32(D) can only be set if Action Mode is set to Move. Because the number of
device addresses to transfer is specified in Advanced mode, you do not need to set Data Type.
If BCD4(B), BCD8(EB), or Float32(F) is selected and the arithmetic data contains a value inexpressible
in BCD, a 1 is written to System Area 2 Processing error bit (address number+2, bit 5) and an error
message is displayed. For details, refer to Chapter 4 "Processing error" on page 4-32 and Chapter 36
"Processing error" on page 36-3.
■ Source 1
Specify the source word device.
Click to display the Tag Editor. For the device address configuration procedure, refer to Chapter 2 "5.1 Device
Address Settings" on page 2-70.
This setting is enabled only if Action Mode is set to Add, Sub, Multi, Div, Mod, OR, AND, or XOR.
Performs arithmetic on the value of source device address and a fixed
value or a value of device address and writes the result to a word device
when the trigger condition is satisfied.
WindO/I-NV4 User's Manual
6 Multi-Command
12
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