tekmar 162 Setpoint Control Installation - Manual (Page 3)

3 of 32 © 2007 D 162 - 08/07
Display
Access Levels
The Access Level restricts the number of Menus, Items
and Adjustments that can be accessed by the user. The
Access Level setting is found in the Miscellaneous (MISC)
menu. Select the appropriate access level for the people
who work with the setpoint control on a regular basis.
The 162 has five Access Levels:
•
• Advanced (ADV): access to all settings
• • Installer (InST): settings required for installation
• • User (USER): for property owners
• • Limited (LTD): limited temperature adjustment
• • Secure (SEC): for commercial and public installations
In the Limited access level, the temperature can only be
adjusted by +/-3°F (1.5°C) from the temperature setting
entered prior to entering the Limited access level.
In the Secure access level, all settings, including the
temperature, cannot be changed.
For more information, see the Miscellaneous (MISC) Menu
section.
In the following menu tables, the access level the item is
visible in is shown in the access column.
To adjust the Access Level:
1. Set the Unlock / Lock DIP switch to the unlock position.
If a tN4 System Control is connected to the 162, the
Unlock / Lock DIP switch on the tN4 System Control
must be set to the unlock position.
2. Use the Menu button to select the MISC menu.
3. Use the Item button to select the Access item.
4. Use the Up and Down button to select the required
Access Level.
Item Field
Displays an abbreviated
name of the selected item
Number Field
Displays the current value
of the selected item
Status Field
Displays the current status
of the control’s inputs,
outputs and operation
Menu Field
Displays the
current menu
Symbol Description
MODE OF OPERATION
Displays whether the device is in heating,
cooling or off mode.
RELAY 1
Displays when relay contact 1 is
closed.
RELAY 2
Displays when relay contact 2 is
closed.
WARNING
An error is present.
SCHEDULE MASTER
Indicates that the control is a schedule
master.
tN4 COMMUNICATION
A tN4 network is detected.
LOCK
The Access Levels are locked or a menu
option is visible but not adjustable.
OCCUPIED
Displays when operating at the occupied
temperature.
UNOCCUPIED
Displays when operating at the unoccupied
setback temperature.
TIME OCCUPIED
Displays when operating temporarily at
the occupied temperature due to a remote
enable or manual enable.