Appendix c: factory settings -7 – Connect Tech JB2 User Manual
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Chapter 4: Appendices – Factory Settings
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Titan/cPCI User’s Manual, ver. 0.00
Appendix C: Factory Settings
Function
Factory Setting
Electrical Interface Jumper block JB is set for all ports RS-
485/422 - all positions not jumpered
Half Duplex
Jumper block JA is set for all ports
running in full duplex or multi-drop slave
mode - all positions not jumpered
Termination
Jumper blocks JC, JD, JE and JF are set
for all ports not terminated or biased - all
positions not jumpered
Note: Please see Figure 1 for the locations of these jumper
blocks.