Yokogawa Button Operated MV2000 - Manual (Page 113)

4-40 M-4662
CB Sets the data output format
Syntax CB p1<terminator>
p1
Output format
0 Standard output (including the
data of SKIP and OFF channels)
1 Do not output the data of SKIP and
OFF channels
Description • This setting is independent for each
connection.
• This command only affects the communication
section and has no effect on the front panel
settings.
• Valid range of commands
Output data Corresponding
command
Instantaneous data (binary) FD1, FF
Instantaneous data (ASCII) FD0
Decimal place and unit information
(ASCII) FE1
Setup channel information (binary) FE5
Configured alarm output (binary) FE6
Note
Initialization of BO/CS/IF/CB command settings
• For serial communications
Settings entered using the BO/CS/IF/CB commands revert
to their default values when the MV is reset (when the MV is
power cycled or the user exits from Basic Setting Mode).
• Byte output order, checksum, data output format: 0
• Status filter: 255.255.255.255
If you reset the MV, specify these settings again.
• For Ethernet communications
Settings entered using the BO/IF/CB commands revert to their
default values when the connection to the MV is dropped. After
reconnecting the MV, specify the settings again.
4.8 Output Commands
(Setting/Measured/
Computed Data Output)
FC Transmits screen image data
Syntax FC p1<terminator>
p1
GET (Output the screen image data)
Example Output screen image data from the MV.
FCGET
Description Captures the current MV screen and transmits
the data in PNG format.
FE Transmits setup data
Syntax FE p1,p2,p3<terminator>
p1
Output data type
0 Setting commands setup data
1 Decimal place and unit information
2 Basic setting commands setup
data
4 Setup data file
5 Setup channel information output
6 Alarm information output
p2 First channel number (measurement/
computation/external input channel)
p3 Last channel number (measurement/
computation/external input channel)
Example Output the setting commands setup data of
channels 001 to 005 from the MV.
FE0,001,005
Description • Set the first channel number and last channel
number parameters so that the last channel
number is greater than or equal to the first
channel number.
• Parameters p2 and p3 are valid when p1 is set
to 0, 1, 2, 5, or 6. All channels are specified if
parameters p2 and p3 are omitted.
• Set parameters p2 and p3 according to the
table in section 4.3.
FD Transmits most recent
measured/computed data
Syntax FD p1,p2,p3<terminator>
p1
Output data type
0 Output the most recent measured/
computed/external input data in
ASCII format
1 Output the most recent measured/
computed/external input data in
binary format
6 Output relay status and internal
switch status
p2 First channel number (measurement/
computation/external input channel)
p3 Last channel number (measurement/
computation/external input channel)
Example Output from the MV the most recent measured/
computed data of channels 001 to 005 in ASCII
format.
FD0,001,005
4.7 Output Commands (Control)/4.8 Output Commands (Setting/Measured/Computed Data Output)