GB
SEC Electronics PKN10
V0.3
page 6
Power supply
24V DC is usually supplied to PKN10 via SSL serial link from the main
controller module. However, the current that can be supplied via SSL link
is limited to 1000 mA due to wiring and connector limitations. If jumpers
J1 and J2 are removed, the module does not draw power from the SSL
link and has to be connected to external power supply via K3.
It is recommended to use K3 for power supply, if you have to use the SSL
link to supply power, the number of PKN10 modules is limited to a
maximum of 2.
Please consult SEC Electronics if you have a specific configuration.
Operation
1.
Connect call pushbuttons/indicators, direction indicators, SSL link,
optional battery and power supply if it is not from SSL link.
2.
PKN10 performs the start-up procedure at power-on; its progress is
shown on the display. Device configuration can be changed if a Micro
SD card is inserted in the socket. Possible contents of SD card are
described bellow in chapters “Micro SD card contents” and
“Configuration file”.
3.
Symbol “X” is displayed if the serial communication (SSL) doesn’t work
properly with the main lift controller.
4.
PKN10 device starts normal operation when serial line activity (SSL) is
detected.
Parameter setting
Parameters on the PKN10 device are preset in the factory, so additional
settings are not necessary. If changes are required the procedures are
described in the following chapters.
The Chapter on “Local configuration” is intended for all users while the
chapter about “Micro SD card contents” is intended only for advanced
users. Its use is only necessary to access some advanced device settings.
Local configuration
PKN10 device configuration can be made locally with three pushbuttons
on the back side. To enter the Main menu, press the OK button. Local
configuration consists of four options:
1.
Set date/time
2.
Parameters
3.
Diagnostic display
4.
Upgrade from microSD
