Northern Lights OWN-ADV, Инструкция по установке и эксплуатации

Страница: 13 / 91

OWN-ADV 01/12
4.1 POWER-UP
4.2 CONTROLLER ALARMING
4.3 EMERGENCY STOP
4 WAVENET OPERATION & BASIC USER CONFIGURATION
If the
emergency stop input
of the digital input terminal is not connected to ground the controller will
alarm and display “Emergency Stop” when powered. Emergency Stop also forces the controller to the
OFF mode.
To prevent this ground the emergency stop input (pin 9) to either of the grounds (pins 11 or
12) on the digital input terminal. See Figure 1 on page 6.
The very fi rst time the controller is powered up the unit will go through an initialization where all the
con fi gurable settings are set to factory default values. This will happen only on the fi rst power-up.
Once the initialization is fi nished, the controller will display the fi rmware and hardware version on the
screen and fl ash the indicator lamps on the side of the controller (this will also occur during all subsequent
power-ups).
The controller will then enter the OFF mode. By default, it is possible to manually start the generator in
the OFF Mode. The user can disable manual start in OFF mode in the basic menu (in which case the
WaveNet must be in the AUTO mode to manually start the generator). See section 4.9.2 on page 16.
Pressing the Info key will cause the controller to enter the AUTO mode. From this mode, the user
can manually put the controller into RUN mode (i.e. start the generator) manually or from a WaveNet
Remote panel.
The controller has the ability to remember whether it was in the OFF or AUTO mode the last time it
was powered up and will reenter that mode when it is repowered.
The WaveNet has a dedicated
emergency stop
input that when open will stop the gen-
erator immediately and the controller will enter the OFF Mode (see below for more infor-
mation on the OFF Mode) and remain in the OFF Mode until the emergency stop input is
grounded. While the emergency stop input is active the WaveNet will sound an audible
alarm and display “Emergency Stop” on the LCD display. See Figure 1 on page 6 for the
location of the emergency stop input.
11