DH+/RIO OPTICAL COMMUNICATION MODULES USERS MANUAL
Copyright © 2003 by Phoenix Digital Corporation, All Rights Reserved.
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FACTORY
SWITCH
(1)
POSITION
(1)
FUNCTION
(2)
CONFIGURATION
(DEFAULT)
Switch 4 1 Enable Diagnostic Relay Outputs
(3)
OFF
(SW 4) 2 Unused
(4)
OFF
3 Enable Impending Fault Detection OFF
4 Disable Local Interface (J1 Connector) OFF
5 Force Channel A Error OFF
6 Force Channel B Error OFF
7 Trap Mode Select OFF
8 Unused
(4)
OFF
9 Enable Processor Write
(5)
OFF
10 Unused
(4)
OFF
(1) See Figure 8 for designated switch locations
(2) ON = Enable (Active, Switch Closed)
OFF = Disable (Switch Open)
(3) Used on standalone, panelmount OCM modules with the “-D” diagnostic option
only. Unused on standalone, panelmount OCM modules without the diagnostic
option, and on 1771 plug-in OCM modules.
(4) All unused switch positions must remain set in the Factory Default
Configuration.
(5) Used on 1771 plug-in OCM modules with the “-D” diagnostic option
only. Unused 1771 plug-in OCM modules without the diagnostic
option, and on standalone, panelmount OCM modules.
STANDALONE, PANELMOUNT OCM and 1771 PLUG-IN OCM MODULE
DIAGNOSTIC SELECT SWITCH DESIGNATIONS
TABLE 9
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