Factory Settings - Labkotec SET-2000 Oil/Sludge Installation And Operating Instructions Manual

SET-2000 Oil / Sludge (110 VAC)
Installation and Operating Instructions
3.2

Factory settings

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If the operation or SET-2000 Oil/Sludge is not as described in the
previous chapter, check that the device settings are as in figure 4.
Change the settings according to the following instructions if needed.
The following tasks must only be executed by a person with proper
education and knowledge of Exi devices.
We recommend, that when altering the settings the mains voltage is off
or the device is initialized before the installation is executed.
Figure 4. Factory settings of SET-2000 Oil/Sludge
The settings are made with switches (MODE and DELAY) and
potentiometers (SENSITIVITY) located in the upper printed circuit board
(figure 4) and with the jumpers located in the lower board. Switches in
figure 4 are as set in the factory.
OPERATIONAL DELAY SETTING (DELAY)
Switches S2 and S4 are used to set the operational delay of the device.
When the switch is in low position relays de-energize and buzzer is on after
5 seconds after the sensor current has reached the trigger level, and if the
level still remains on the same side of the trigger level.
When the switch is in high position, the delay is 30 seconds.
Delays are operational in both directions (energizing, de-energizing). Alarm
LEDs follow the sensor current value and trigger level without delay. Fault
alarm takes place after a fixed delay of 5 sec.
8/15 We reserve the right for changes without notice
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