Yokogawa Value Series FX1000 - Manual (Page 129)

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IM 04L21B01-17EN
Commands
1
2
3
4
5
6
App
Index
3.7 Output Commands
(Control)
BO Sets the byte output order
Syntax BO p1
p1 Byte order
0 Data is output MSB first.
1 Data is output LSB first.
Query BO?
Example Set the FX to output data MSB first.
BO0
Description This command applies to the byte order of
numeric data for binary output.
CS Sets the check sum (/C2 and /C3
options)
Syntax CS p1
p1 Checksum usage
0 Do not calculate (value fixed to 0)
1 Calculate
Query CS?
Example Enable (calculate) the checksum.
CS1
Description You can only use this command during serial
communication.
IF Sets status filters
Syntax IF p1,p2
p1 Filter values for status information numbers
1 to 4
(0.0.0.0 to 255.255.255.255)
p2 Filter values for status information numbers
5 to 8
(0.0.0.0 to 255.255.255.255)
Query IF?
Example Set the status filter values to 1.0.4.0 and
255.127.63.31.
IF 1.0.4.0,255.127.63.31
Description For details, see chapter 5.
3.7 Output Commands (Control)
CB Sets the data output format
Syntax CB p1
p1 Output format
0 Normal output (includes data from
channels set to SKIP and OFF)
1 Do not output data from channels
set to SKIP and OFF
Query CB?
Example Set the output format to normal output.
CB0
Description • Set this command independently for each
connection.
• This command only affects the communication
section; it does not affect the FX settings.
• Effective range of commands
Output Information Corresponding
Command
Instantaneous data output (binary) FD1, FF
Instantaneous data output (text) FD0
Decimal place information (text) FE1
Setup channel information output (binary) FE5
Setup alarm information output (binary)
FE6
CC Disconnects the Ethernet
connection (/C7 option)
Syntax CC p1
p1 Disconnection (0)
Example Disconnect the connection.
CC0
Note
Initialization of settings specified using the BO, CS, IF, and
CB commands
• Serial communications
Settings specified using the BO, CS, IF, and CB commands are
reset to the following default values when you reset the FX (when
you restart the FX or when you exit from basic setting mode).
• Output byte order, checksum, output format: 0
• Status filter: 255.255.255.255
If you reset the FX, you must set these values again.
• Ethernet communications
Settings specified using the BO, IF, and CB commands
are reset to their default values when you disconnect the
connection to the FX. After you reestablish the connection to
the FX, set these values again.