Furnace Setup

The Furnace Setup menu option is an administrative access only option. Do not make any adjustments on this screen without first contacting Super Systems Inc.

 

Date and Time

This option will display the current date and time on the 9120 controller only (not the local computer or the touch screen, if applicable).  From this menu option, the user can change the date/time on the 9120 controller.  Note - See the section Appendix B – Changing the Date/Time on the Touchscreen for instructions on how to change the time on the Touchscreen.

 

Furnace Name

This value will define the name of the furnace.  Clicking on the “Value” column will bring up an input box where the user can enter the furnace’s name.

 

PV1 Name

This value will define the name of the first process variable.  Clicking on the “Value” column will bring up an input box where the user can enter the PV’s name.

 

PV2 Name

This value will define the name of the second process variable.  Clicking on the “Value” column will bring up an input box where the user can enter the PV’s name.

 

PVT Type

The PVT type is the mode the device runs in (Carbon, Dewpoint, etc.). The mode selected determines the calculations and scaling for the Process Variable. Any time this selection is changed it is necessary to reset the factory defaults to ensure all parameters have been changed to the new Process Variable.  Clicking on this value will display an input box with a drop-down list from which the user can select a new PVT Type.  The values for the PVT type are: % Carbon, Dew Point, Oxygen, Millivolt, Redundant Probe, Simple Nitrider, or Dual Loop.

 

Temperature Mode

This value determines the specific temperature scale to be used.  It can be either Degrees ° or degrees °.

 

Level 1 Code

Typically, operations used by a supervisor require a level 1 code for access.  When a supervisor is logged in, the lock on the toolbar will be gold, .  The range is –32768 - 32767. 

 

Level 2 Code

Typically, operations used by an administrator require a level 2 code for access.  When an administrator is logged in, the lock on the toolbar will be green, .  The range is –32768 - 32767.

 

Web Level 1 Code

This value is the supervisor-level passcode for any web-based operations with the 9120 controller.  The range for the passcode is 0 to 9999.

 

Web Level 2 Code

This value is the administrator-level passcode for any web-based operations with the 9120 controller.  The range for the passcode is 0 to 9999.

 

Web Change Enable

This will either enable or disable the web change feature, which will allow changes to be made over the web page for the 9120 controller.  Select either a 0 (Web Change Disable) or a 1 (Web Change Enable).

 

O2 Mode

This value will allow the operator to select the oxygen mode.  The options are: % with control, monitor, or offset with control.

 

Sample Pump Mode

This menu option will allow the user to turn the sample pump On or Off.  For the HP PVT types (% Carbon, Dewpoint, Oxygen, Millivolt, and Redundant Probe), there is the option to set a minimum temperature in order for the pump to run.  See the “Minimum Temp/Pump Run” description below.

 

LP2 Remote Setpoint

This option will allow the user to select where the Loop 2 remote setpoint will come from.  The options are:

None

Client 1 PV

Client 2 PV

Client 1 SP

Client 2 SP

Input 3 Value

 

LP2 Remote Setpoint Hysteresis

This option will allow the user to enter the Loop 2 remote setpoint hysteresis.  The range is 0 to 9999.

 

Minimum temp/pump run

This option will set the minimum temperature for the pump to run, if that feature is used.  A 0 value will disable the minimum temperature feature.  Note: The furnace that is being sampled must have its temperature connected to input 3 for the pump minimum temperature feature to work. The range is 0 – 9999.

 

Estimated lambda temperature

By adjusting the estimated temperature of an optional lambda O2 probe, the user can trim the %O2 value in order to compare the actual probe temperature to an independent reference temperature.  Default setting is 800°F.  Range is 500°F -1100°F.

 

LP1 Remote Setpoint

This option will allow the user to select where the Loop 1 remote setpoint will come from.  The options are:

None

Client 1 PV

Client 2 PV

Client 1 SP

Client 2 SP

Input 3 Value

 

LP1 Remote Setpoint Hysteresis

This option will allow the user to enter the Loop 1 remote setpoint hysteresis.  The range is 0 to 9999.

 

Display O2 in ppm

This option allows the user to display the O2 measurement in parts per million rather than the default (percentage).

 

Input 1

This value will display the Input 1 type.  This value cannot be changed from this screen.

 

Input 2

This value will display the Input 2 type.  This value cannot be changed from this screen.

 

Input 3

This value will display the Input 3 type.  This value cannot be changed from this screen.

 

Loop 1 PV

This value will display the Loop 1 PV type.  This value cannot be changed from this screen.

 

Loop 2 PV

This value will display the Loop 2 PV type.  This value cannot be changed from this screen.