Lockouts - Fireye BurnerPRO BP110 Series Manual

LOCKOUTS

When a safety shutdown occurs, the control LEDs indicate the reason for the lockout. The alarm cir-
cuit (Terminal "3") is energized. The non-volatile memory remembers the status of the control even
if a power failure occurs. By momentarily depressing and releasing the manual reset button on the
control or Terminal 21 remote reset, the control can be reset. The button must be held down for one
second and then released. Very little force is required to do this. Do not press hard.
RESETTING THE CONTROL
The BurnerPRO system contains 2 methods of reset: Push button reset and remote terminal reset.
The remote reset should be a normally open switch connected from line voltage to terminal 21 (see
example wiring diagrams).
Reset is required following a non-volatile lockout.
•
Depressing the push button reset momentarily causes the system to recover from a lockout.
•
Depressing and releasing the reset button during run mode causes the control to go into lockout.
•
The BurnerPRO limits the amount of remote reset attempts to 5 tries in a 15 minutes window.
•
BURNERPRO LED ERROR / LOCKOUT CODES
During an alarm condition, the status LED turns solid red. The remaining LEDs are illuminated as a
coded sequence identifying the reason for the lockout. The following table shows the various LED
Lockout codes:
NOTICE: Regulation prohibits the system from allowing more than 5 remote reset attempts
in a 15-minute window. If 5 reset attempts are made without addressing the lockout, the sys-
tem will prevent the user from issuing additional remote resets and it will force the user to
wait for the balance of 15 minutes. Remote reset operation will be restored after the wait
period. It is expected that a qualified personnel assess the lockout condition and apply the
proper remedy to address the lockout.
®
27