Yokogawa Removable Chassis DX1000N - Manual (Page 116)

2-22
IM 04L41B01-17E
Type Command Administrator User
CE Sets communication input of an external
input channel
Yes Yes
EC Clears setup data Yes No
YO Loads a setup file for basic setting mode Yes No
Output commands (control)
BO Sets the byte output order Yes Yes
CS Sets the checksum Yes Yes
IF Sets status filters Yes Yes
CB Sets the data output format Yes Yes
Output commands (setting, measured, and computed data output)
FC Outputs screen image data Yes Yes
FE Outputs setup data Yes Yes
FD Outputs the most recent measured and
computed data
Yes Yes
FF Outputs FIFO data Yes Yes
FL Outputs a log, alarm summary, or message
summary
Yes Yes
FI Outputs an operation log Yes Yes
IS Outputs status information Yes Yes
FU Outputs user levels Yes Yes
FA Outputs internal DX information Yes Yes
Dedicated commands for RS-422A/485
Esc O Open Yes Yes
Esc C Closed Yes Yes
Dedicated barcode commands
Command Function Description
BV Enters a string This command is valid when on the DX screen, the cursor
is on an item that you need to specify a string for or when a
window for entering a string appears. You cannot use this
command to enter passwords.
BP Supports login Enters the user name or the user name and user ID for
logging in. You have to set the password using key operations.
KE Key operations Performs the same operations as pressing a key on the DX.
How to Use
A user who is registered on the DX can use barcodes to supplement key input. Scan
the communication commands encoded in bar codes to operate the DX with a barcode
reader. You can perform the same operations that you can perform using the DX keys.
Handling of Barcode Input
Barcode input is handled as key input.
Operations
You can only use the following commands when you have logged into the DX using the
keys.
The KE and BV commands and all control commands other than CM and CE.
Users cannot execute operations (commands) that are not allowed under their user
privileges. See section 2.8 for the correspondence between the commands that can be
used and the user privilege settings.
2.9 Using Barcode Input (/AS1 option)