Idec High Performance Series Manuel d'utilisateur Page 142

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5 User Communication
3-40 WindO/I-NV2 User’s Manual
Device
The value of device is either not converted or converted to ASCII and then sent as data with the specified size.
This can be configured only when TXD is selected in Command Type on the Command Settings dialog box, and
Device is selected under Type on the Data Settings dialog box.
Conversion Type:
Select the conversion rule for the value of device from the following.
Device
Specify the source word device for transmitted data. You can only specify an internal device.
Click to display the Device Address Settings dialog box. For the device address configuration procedure, refer to
Chapter 2 “5.1 Device Address Settings” on page 2-67.
Use Reference Device
To change the source word device for transmitted data according to values of device, select this check box and specify
a device. This can be configured only when No Conversion is selected under Conversion Type. You can only
specify an internal device.
For details, refer to Chapter 2 “Indirect Read and Indirect Write Settings” on page 2-5.
Click to display the Device Address Settings dialog box. For the device address configuration procedure, refer to
Chapter 2 “5.1 Device Address Settings” on page 2-67.
Storage Method of data
Select the handling method for the value of read device. This can be configured only when No Conversion is
selected under Conversion Type.
Number of bytes
Specify the number of bytes of transmitted data. The number of bytes that can be specified varies based on the
setting under Conversion Type.
Words
Specify the number of word devices (1 to 99) of transmitted data.
Binary (HEX) to ASCII: Considers the value of device as binary-coded hexadecimal number and converts it to ASCII
data.
Binary (DEC) to ASCII: Considers the value of device as binary-coded decimal number and converts it to ASCII data.
No Conversion: No conversion is performed.
from Upper byte: Value of devices are read from the upper byte.
from Lower byte: Value of devices are read from the lower byte.
Binary (HEX) to ASCII: 1 to 4
Binary (DEC) to ASCII: 1 to 5
No Conversion: 1 to 2
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