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Laird PR-59 - Alarm; Fan

Laird PR-59
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12
5.3 Alarm
Alarm settings
Alarm tab allows user to input alarm settings for input voltage, output current, limits on current to fans
and high/low temperature limits for up to four thermistors. If alarm is activated unit will shut down until
user resets controller. This can be done by clicking REGULATOR, then REBOOT REGULATOR or
turn OFF main power supply then ON to controller. It is possible to disable all parts and only enable
the parts valid for the regulator. If an error is triggered, the corresponding LED will flash while the
error is active, and up to a couple of seconds after the error is cleared.
For the temperature sensor settings (T1, T2, T3 and T4), if high is active, check for short circuit. If
low is active check for "missing sensor". This will get total control over the temperature sensor check.
5.4 Fan