Speed log switch setting 
 
1.  This radar's compatible standard speed logs are the following eight types: 
Pu
lse 
type: 800 pulses/NM, 400 pulses/NM, 200 pulses/NM, 100 pulses/NM 
Synchro type: 360X/NM, 180X/NM, 90X/NM, 30X/NM 
Set the S5 GYRO/LOG select switch according to the S5 setting table. 
 
2.  Connect the speed log signal input line to TB20
. 
  To do so, for the pulse type, connect the 
line to the PULSE side and, for the synchro type, connect the line to the SYNC side.    With 
respect to the positive (+) and negative (-) sides, when the pulse type is selected, the negative 
(-) side is the ground. 
 
 
2)  Installing the gyro I/F unit 
  Install the gyro I/F unit in the radar process
 unit accordi
ng to the procedures below: 
 
(1)  Remove the radar process unit cabinet cover, loosen the screws that mount the terminal board to the 
cabinet, a
n
d remove the terminal board from the radar process unit cabinet. 
 
 
 
 
(2)  Combine the removed terminal board with the gyro I/F unit. 
 
 
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