Yokogawa Button Operated MV2000 - Manual (Page 144)

5-26 M-4662
User Information
• The MV returns the user name, user level, and other information in response to an FU
command.
• Syntax
EACRLF
p_l_uuu···CRLF
ENCRLF
p Login method
E: Ethernet
S: RS-232 or RS422/RS485
K: Login using keys
l User level
A: Administrator
U: User
uuu··· User name (up to 20 characters)
_ Space
• Example 1
When you send the FU0 command, the MV returns only the information about the user
himself or herself that is logged in.
EA
E A admin
EN
• Example 2
When you send the FU1 command, the MV returns information about all users logged
in through a general-purpose service or through keys.
EA
K A admin_abc
E A admin_def
E U user0033
E U user0452
EN
5.2 Text Data Output Format