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LOCKOUT
Lockout is a feature which ensures that you are not disturbed during a specified period of time, e.g.
you do not want to start a generator in the middle of the night. When set to ON, lockout prevents
the controller outputs coming on, or the buzzer sounding during the lockout period.
The lockout start and finish times below affect both controller lockout, and buzzer lockout. (See
Buzzer Lockout on page 10.) Buzzer lockout and controller lockout may be set ON or OFF
individually.
SET LOCKOUT START TIME
SET LOCKOUT FINISH TIME
LOW VOLTAGE TRIP
LOW DC VOLTS CUTOUT
LOW DC VOLTS ON
HIGH DC VOLTS CUTOUT
Lockout on : 22:00
[Set Parameters]
L’out off : 6:00
[Set Parameters]
Lo Volt Trip : YES
[Set Parameters]
Lo DC Volts : 40.0
[Set Parameters]
Lo DCV on : 48.0
[Set Parameters]
Hi DC Volts : 68.0
[Set Parameters]
This is the time the lockout for the controllers and buzzer commences.
After this time, the buzzer will not sound and the controlled outputs will not
come on. If a control output is already on, lockout will not turn it off. Use
the UP or DOWN keys to set the time.
This is the time the lockout for the controllers and buzzer ends. Use the UP
or DOWN keys to set the time.
When set to YES, the circuit breaker on the front panel will trip to
completely disconnect the inverter from the batteries when the DC battery
volts remains below the ‘Lo DC Volts’ setting (described below) for more
than 2 minutes. Use the UP or DOWN keys to change the setting.
The SA41 will cut out (not tripping the breaker) and a message displayed if
the battery voltage falls below this setting for more than 10 seconds,
regardless of the setting of ‘Lo Volt Trip’. The inverter will restart if reset
or when the battery volts rise above the ‘Lo DCV On’ setting (next
setting).
Please note that if the battery volts drop below 35V (regardless of the ‘Lo
DC Volts’ setting) then the breaker will trip instantly, disconnecting the
SA41 f th b tt
The SA41 will restart after a Low Battery Volts cut-out when the battery
volts rise above this setting. Use the UP or DOWN keys to set the value.
When the battery volts exceeds this setting, the SA41 will cut out
instantaneously. Please note that if the battery volts rise above 70V
(regardless of the ‘Hi DC Volts’ setting), the breaker will instantly trip and
the inverter will be totally disconnected.