Ul 864 programming requirements – Edwards Signaling FSC Series User Manual
Page 34

Chapter 3: Panel programming
26
FSC Series Technical Reference Manual
UL 864 programming requirements
NOTICE TO USERS, INSTALLERS, AUTHORITIES HAVING JURISDICTION, AND OTHER 
INVOLVED PARTIES 
This product incorporates field-programmable software. In order for the product to comply with 
the requirements in the Standard for Control Units and Accessories for Fire Alarm Systems, UL 
864, certain programming features or options must be limited to specific values or not used at all 
as indicated below. 
Programmable 
feature or option 
Permitted in 
UL 864? (Y/N) 
Possible 
settings 
Settings permitted 
in UL 864 
AC fail delay
Y
0 to 15 hours
1, 2, or 3 hours
Electronic waterflow 
retard 
Y
0 to 150 seconds
0 to 90 seconds
Nonlatching alarm 
circuits 
Y No
Yes
No 
Yes [1] 
NAC wiring class
Y
A 
B 
Parallel 
Yes 
Yes 
No 
Telephone line 
supervision duration 
Y
0 to 200 seconds
1 to 200 seconds
Telephone line ground 
fault supervision 
Y No
Yes
Yes
Test signal frequency
Y
0 to 45 days
1 (daily)
Dialer mode
Y
Dual line 
Single line 
Modem/LCD 
LCD only 
Dual line 
Single line [2] 
Modem/LCD [3] 
LCD only [3] 
Send event restore 
codes 
Y Send
Restores
No Restores
Send Restores
[1] Allowed only when the IDC is connected to a latching alarm device
[2] Allowed only when the supervising station supervises the telephone line and annunciates fault 
conditions within 200 seconds 
[3] Prohibited when the control panel is connected to a supervising station 
 
