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Temperature Controller METICOM CTI Series
Chapter 5 Security & System Setting
5.1 Login / Logout the System
To avoid accidental changes and protect the system data, the controller is set up with different
operator levels which have different security authorities.
To achieve the corresponding authority, the operator should login the system by their security group
name and password before operation.
The operator should also ensure they logout the system after completing any operations to avoid
other people operating the controller by the incorrect security group.
In the absence of user login status, the main interface displays [
Login
]. Touch it to open the
Login screen, select the corresponding user group and input password to login the system.
In the status of the user login, the main interface shows [
Logout
]. Touch it and the system
opens a dialog box to confirm your operation. You can click [Yes] to logout the system.
User’s Authorities List
User Group
Authorities
Remarks
Non-Login
Select language.
View data curve, alarm records.
Mute alarms.
Authorized to Change
Setpoint
All authorities above.
Run/Stop system or zone.
Auto/Standby system.
Change the zone temperature setpoint.
Everyone Can Change
Setpoint
Operators
All authorities of Non-Login.
Choose control mode.
View module types and status.
Set system time/ auto-pager time.
Set login authority for operators.
Check the system log.
Clear all data records.
Select display resolution, button mode,
etc.
Set temperature setpoint or unit globally.
Initial password is “1”
for the user “Operator”.