System Status Overview window 251Models 2616RC, 3096RC & 3196RC Admin Reference Guide 17 • SystemFigure 135. Physical status table and Refresh Rate menuPhysical status tableThe Physical Status section of the System Status Overview window (see figure 135) lists the possible conditionsof the T-DAC components (see table 5).Table 5. Physical statesItem Setting DescriptionFront handle switch Open The switch on at least one of the two front handles is open, indicating that thehandle is unlocked. When both handles are unlocked, the blue READY LEDstatus indicator on the T-DAC’s front panel will light, indicating that the T-DACfront blade is ready for removal. The T-DAC can then be removed from theCPCI chassis.Closed Both front handle switches are closed, indicating that the handles are lockedand the T-DAC cannot be removed from the cPCI chassis.Rear handle switch Open The switch on at least one of the two rear handles is open, indicating that thehandle is unlocked. When both handles are unlocked, the blue READY LEDstatus indicator on the T-DAC’s rear blade will light, indicating that the rearblade is ready for removal. The rear blade can then be removed from theCPCI chassis.Front READY LED(blue)On The blue READY LED status indicator on the T-DAC’s front panel is lit, indicat-ing the switches on both front handles are open and the handles areunlocked, so the T-DAC is ready to be removed from the CPCI chassis.Off The blue READY LED status indicator on the T-DAC’s front panel is not lit, indi-cating that the switches on at least one of the front handles are closed and thehandle(s) are unlocked: the T-DAC is not ready for removal, and thereforecannot be removed from the CPCI chassis.Rear READY LED(blue)On The blue READY LED status indicator on the rear blade is lit, indicating thatthe switches on both rear handles are open and the handles are unlocked, sothe rear blade is ready to be removed from the CPCI chassis.Off The blue READY LED status indicator on the rear blade is not lit, indicatingthat the switches on at least one of the rear handles are closed and the han-dle(s) are unlocked: the rear blade is not ready for removal, and thereforecannot be removed from the CPCI chassis.
