Honeywell VC4 User Manual page 140

bit 5: Point Lock-ON
0 = No Lock-ON
1 = Lock-ON
bits 6-7: Point Locked (Ignore if bit 5 is 0.)
00 = Point 1
01 = Point 2
10 = Point 3
11 = Point 4
bit 8: Date Format
0 = MM/DD/YY
1 = DD/MM/YY
bits 9-12: Points enable when No Lock on
0x01 = Point 1 enabled
0x02 = Point 2 enabled
0x04 = Point 3 enabled
0x08 = Point 4 enabled
bit 13: Relay state
0 = De-energized
1 = Energized
bit 14: Relay Latching state
0 = Non-latching
1 = Latching
bit 15: Alarm Simulation state
0 = Unit not in alarm simulation mode
1 = Unit in alarm simulation mode
New Events - 1 byte
bit 0: The alarm history contains an entry which has not been read via packet 0x36 or
0x47.
1 = a new entry exists
0 = no new entries
bit 1: The fault history contains an entry which has not been read via packet 0x3D
1 = a new entry exists
0 = no new entries
VC4™ 140 User Manual