Location 52 (L052)

Factory

Default

Default

Range

Description / Function 

8

0 to 255

All Systems

Optional Features

Value

Option Selected

1

The system will not decrement L040 if "CORE FAIL" is detected.

2

"CORE FAIL" MESSAGE is not displayed even if a core fail is detected.

4

Disables proportional charging; therefore, if the system is charging, all elements are energized.

8

Enables Clock Editing Security, making it so the clock settings can only be edited for the first two (2) minutes of operation.

16

Enables space heating during a charge delay time (reference L010 subroutine 1, L026 and L041).

32

3100/4100/5100 Series Only - Enables Charge Delay (L026) for loads controlled by the peak control relay (COM, NO, NC positions on the 6-position terminal block).

64

Invert the reversing valve relay so that it can output an A Peak signal to the Master Control Module.

128

Output the percentage of Core charge with the 3 Control board relays to communicate to the Small BACNet device analog input