EL250RT
63
14 CALIBRATION WITH THE CROSSING FUNCTION ACTIVATED
To activate the function, set DIP no. 2 on the 12-position MES9012 switch to ON.
1 2 3 4 5 6 7 8 9 10 11 12
ON
1. Set the TX1 and RX1
optics for testing and
perform the calibration
as explained in section
12. Repeat the
calibration on RX2,
RX3 and RX4.
2. Set the TX2 and RX1
optics for testing and
perform the calibration
as explained in section
12. Repeat the
calibration on RX2,
RX3 and RX4.
3. Set the TX3 and RX1
optics for testing and
perform the calibration
as explained in section
12. Repeat the
calibration on RX2,
RX3 and RX4.
4. Set the TX4 and RX1
optics for testing and
perform the calibration
as explained in section
12. Repeat the
calibration on RX2,
RX3 and RX4.
TX3
TX2
TX1
RX1
TX4
RX2
RX3
RX4
RX1
RX2
RX3
RX4
RX1
RX2
RX3
RX4
RX1
RX2
RX3
RX4