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< PART – B Software >
B-28
IM 39J06B40-01EN 14th Edition: May 30, 2022
B6.1.3. Operation States and Operation Authority
The DTSX3000 can run in two operation states, namely online state and maintenance
state.
In online state, you can display and view almost all DTSX3000 configuration data from a
Web browser even during measurement execution. Multiple users can access the
DTSX3000 concurrently but configuration data cannot be modified in online state.
In maintenance state, DTSX3000 configuration data can be modified. Multiple users can
access the DTSX3000 concurrently but configuration data can only be modified by one
user who has been granted operation authority. Thus, to modify configuration data, you
need to put the DTSX3000 into maintenance state and then acquire operation authority
by pressing the [Acquire Auth] button in the browser window. Connection from
DTSX3000 Control Visualization Software is not allowed in maintenance state.
To update or restore (Revup/Restore) DTSX3000 system software, you need to
additionally acquire and be granted Revup authority after putting the DTSX3000 in
maintenance state and acquiring operation authority.
The figure below shows the transitions between various DTSX3000 operation states.
TIP
Do not reboot the DTSX3000 during temperature measurement. Correct measurement result is not
guaranteed if reboot is executed during measurement.
Maintenance
(Auth)
Maintenance
(No Auth)
Online
Revup
(No Auth)
Revup
(Auth)
Button for
acquiring
operation
authority
Revup
menu
Button for
acquiring
Revup
authority
Button for
releasing
Revup
authority
Reboot
Reboot Reboot
Reboot
*1
*3
*1:
*3: No transition if another user is already granted Revup authority.
(No Auth)
(Auth)
: No authority granted
: Authority granted
Reboot the DTSX200 and change its state.
See Subsection B6.4.17, “Reboot/Shutdown” for details on the
reboot procedure.
*2
*2: Holder loses operation authority if another user acquires
operation authority.
Another user
acquires
operation
authority.