Simplex 4100ES Installation Manual page 165

22.2.5 Master Controller Daughter Card LEDs
The master controller daughter card LEDs indicate the card's status. These LEDs are used for troubleshooting.
22.2.6 Master Controller Daughter Card Switches
Switch
Reset (Warm Start)
(0566-719 only)
Reset (Warm Start)
(other than 0566-719 Cards)
CFIG Swap
(0566-719 only)
Cold Start
(0566-719 only)
22.2.7 Extended Power Supply with IDNet 2
The EPS with IDNet 2 is the power source for the CPU and the host cabinet. The EPS provides 24 VDC card power to the CPU motherboard.
The EPS provides voltage and current information to the CPU card, which can then be displayed at the user interface. The IDNet 2 card on
the EPS provides one IDNet channel that supports initiating devices and some notification appliances, such as the 4009-9201/9301 Audio
NAC Extender.
Auxiliary power, relay, and city circuit/relay module functions are also supported.
The EPS performs standard fire alarm functions, such as brownout detect, battery transfer, battery recharge, earth fault detection, and
power limiting in accordance with UL 864.
Figure 93 is an illustration of the EPS. See Figure 94 for the IDNet 2 card.
page 163
Table 29: Master Controller Switches
Description
Short press (< 3 seconds) to activate a software controlled reset (warm start).
Press and hold (> 3 seconds) to force a hardware reset (also a warm start).
Generally unless the CPU card appears to be locked up you should always use the software
controlled reset.
A warm start preserves the logs and the disabled status of any points that are in the disabled
state.
Press (any duration) to cause a warm start. A warm start preserves the logs and the disabled
status of any points that are in the disabled state.
During startup, insert a jumper to revert to the alternate (previous) CFIG. Remove the jumper
after the system reboots and CFIG swap are complete. If you are using an older revision of
the CPU card, press and hold this button. This is used if the current CFIG is corrupt or for
troubleshooting the system.
Note: You will get a "Using previous CFIG" trouble in the system. This trouble will not clear
until a new CFIG is downloaded or you swap back to the original CFIG.
During startup, press and hold this button to clear all history logs and enable any points that
were previously disabled.
4100ES Fire Alarm System Installation Guide
574-848 Rev. BQ