Operator Menu sub-menus - Johnson Controls - LIT-12014081 - RA-1270 - Airflow Measuring Station - AFMS

RA-1270 Advanced Thermal Dispersion Fan Inlet Airflow and Temperature Measuring System Technical Bulletin

Brand
Johnson Controls
Product name
AFMS
Document type
Technical Bulletin
Document number
LIT-12014081
Revision date
2022-08-04
Language
English

The Operator Menu has the sub-menu selections shown in the following table.

Table 1. Operator menu sub-menus
Sub-menu selections Sub-menu description
Flow Configuration Enables the configuration of system variables such as: fan area, elevation, relative humidity, flow units, and zero cutoff.
Display Configuration Enables the selection of display parameters on LCD lines and display filtering.
Output 1 Parameters Enables the selection of Analog Output #1 Parameters: temperature, flow, or none for Analog Output #1.
Output 2 Parameters Enables the selection of Analog Output #2 Parameters: temperature, flow, or none for Analog Output #2.
Temperature Low Pass Filter Temperature low pass filter
Flow Low Pass Filter Selects amount of filtering applied to the Analog Output for flow.
Analog Output Calibration Sets the zero and span of the analog outputs for temperature and flow.
Temperature Balance Menu Enables the selection of an offset to be applied to the reported average temperature of a selected fan.
Menu Inactivity Timeout Enables the selection of a time after which the unit returns to normal operation display mode and turns off the front panel back light, if there is no detected activity from the keypad.
BACnet Configuration Turns the BACnet ON or OFF and enables configuration.
BACnet Flow Alarm Configuration Enables selection of the flow object of the selected fan to turn high and low alarms ON or OFF, high and low setpoints, dead band, and alarm delay.
BACnet Temp Alarm Configuration Enables selection of the temp object of the selected fan to turn high and low alarms ON or OFF, high and low setpoints, dead band, and alarm delay.
Enable Operator PIN Enables the selection of a PIN to access the Operator Menu.
Change Operator PIN Change the PIN to access the Operator Menu.
Operator Menu Exit Returns the display to normal operation.