Fire-Lite MS-9050UDC Addressable Fire Alarm Control Panel - Manual (Page 81)

MS-9050 Series Manual — P/N 52413:G 4/14/2014 81
Master Programming Level Programming
3.6.4 Loop Setup
Loop Setup allows the programmer to configure the SLC Loop for NFPA Style 4, 6 or 7 wiring and
to select the loop protocol. Pressing 1 while viewing Programming Screen #2 will cause the fol-
lowing screen to be displayed:
Style
To program the SLC Style for the loop, press 1 for Style, while viewing Loop Setup Screen. In the
preceding example, the control panel is programmed for Style 4 SLC wiring as indicated by the 4 to
the right of Style in the display. To change the style, press 1 to toggle the display to read Style 6.
Each press of the 1 key will cause the display to toggle between Style 4 and Style 6. Note that, when
programming the Loop Style, the programmer can only select between Style 4 and Style 6. To pro-
gram a system for Style 7 wiring, the programmer must select the Loop Setup for Style 6. Style 7
wiring is the same as Style 6 with the added requirement that each device on the loop must have a
pair of isolator modules, one on each side. The factory default setting is Style 4.
Note on SLC Troubles: If the FACP reports an open fault on an SLC Loop programmed for Style
6, the trouble condition will latch at the FACP. When the SLC Loop has been repaired, the Reset
button must be pressed at the FACP (at least 2 minutes after the trouble has been repaired) to clear
the SLC trouble.
Loop Protocol
Loop Protocol refers to the SLC loop mode of operation. The only mode available is CLIP (Classic
Loop Interface Protocol) which is used for the older legacy addressable devices such as the M300
Series modules and detectors as well as the newer devices. Pressing 2 while viewing the Loop
Setup Screen will have no effect on programming.
Device Addressing
It is important to note that the MS-9050UD addressable device capacity is 50 detectors and con-
trol/monitor modules. Addressable devices must not be set to addresses higher than 50. Program-
ming will not allow addresses higher than 50.
Important: Detectors and Modules cannot have the same address. For example, if a detector is
installed at address 04, you cannot also have a module at address 04.
Note that It is permissible to mix old and new addressable devices on the same loop.
3.6.5 System Setup
System Setup allows the programmer to configure the following control panel features:
• Trouble Reminder: This feature, when enabled, provides an audible reminder that an alarm or
trouble still exists on the FACP after the control panel has been silenced. The control panel
piezo sounder will pulse once every 15 seconds during an alarm and every two minutes during
a trouble condition, after the Alarm Silence or Acknowledge key is pressed. The piezo will
continue to sound at these rates until the alarm or trouble condition is cleared. Trouble
Resound is independent of Trouble Reminder. If a silenced trouble condition is not cleared by
midnight, the panel will reactivate the trouble sounder.
• Banner: This option allows the user to change the top two lines of the LCD display from the
factory default readout to a user defined readout when the control panel is in Normal condition.
• Time-Date: This feature allows the programmer to set the time, display format (24 hr or 12 hr),
date and daylight savings time feature into the FACP memory
PROGRAMMING
1=LOOP SETUP
2=SYSTEM SETUP
3=VERIFY LOOP
Programming Screen #2
LOOP SETUP
1=STYLE 4
2=PROTOCOL CLIP
Loop Setup Screen