Yokogawa Standalone MW100 - Manual (Page 16)

16
2.5. Channel Settings (Channel Screen)
For each measurement channel, you can enter settings related to extracting and normalizing measured
data from CAN messages. If the Channel screen is not displayed, click the Channel tab.
1. Select the message numbers for which IDs of the data to be measured were set.
2. Select Value Type, Start Bit Pos, Bit Length, or Endian depending on the data to be measured.
The Start Bit Pos and Bit Length settings are fixed when Value Type is selected.
3. Enter the input range for the measured data under Value Min and Value Max.
4. Enter the values to be displayed on the MW100 under Span Min and Span Max.
Explanation
Message No.
The message numbers enabled in “Setting Message ID (Message Screen)” (MSGxx) are displayed.
Select the message number for which the CAN message ID including the data to be measured was
specified. Turn OFF message numbers of unused channels. If Message No. is set to something
other than OFF, Value Type and the settings thereafter are enabled. If Slot Width is set to something
other than 3, Message No. for certain channels is disabled and cannot be set.
Value Type
Select the data type of measured data extracted from the data field from the following.
Signed: Signed integer
Unsigned: Unsigned integer
Float: 32-bit floating point number
Double: 64-bit floating point number
Note
The channel ON/OFF settings are independent of the settings on the MW100 main module.
If channels for which Message No. is turned OFF are set to COM in the MW100 main module
channel settings, the measured values of those channels will be invalid.
Message No.
Value
Start Bit Pos.
Bit Length Value Min. / Max. Span Min. / Max.
Endian