Crystal Vision
Hardware installation
TANDEM 3G User Manual R1.4
5
23/04/2012
2 Hardware installation
2.1 Module configuration
There are six user settable links on the TANDEM 3G. These are – J1, J3, J5, J7, J9 and PL8.
PL8 sets the TANDEM 3G IP address to default (10.0.0.201) or to a user-selected IP address.
J1, J3, J5, J7 and J9 have no user application.
TANDEM 3G top side
The surface-mounted LEDs on the top side of the PCB are not visible from the front of the
frame and are included for diagnostic purposes only.
Note:
The two potentiometers have been factory set and should not require further adjustments.
Engineering link and LEDs
PL8 sets the TANDEM 3G IP address to default (10.0.0.201) or to a user-selected IP address.
The LEDs LED3, LED4, LED5 and LED12 are included for diagnostic purposes and are not
visible from the front of the frame.
Link
Towards front of board or Up
Towards the rear of board or Down
J1
JTAG bypassed (factory set, do not alter)
J3, 5, 7 & 9
GPI Preset control (factory set, do not
alter)
PL8
Default IP address 10.0.0.201
Custom set IP address
LED3 Link
LED4 Data
LED5 Configured
LED12 Clock
locked