Part 2

Installation and Mainframe Configuration 359To set the decade addresses, follow the same procedure as setting the centuryaddresses. See Figure 67 for location of the decade address jumpers.For example, as factory preset, slot 2 has addresses 040 through 059. Toreconfigure slot 2 for addresses 320 through 339, set the DECADE AD-DRESS jumpers and the CENTURY ADDRESS jumpers as shown.DECADEADDRESSSLOTSLOTCENTURY ADDRESSWith this configuration, a single AC command can close up to six channelssimultaneously. For example, AC0,10,320,330 closes six channelssimultaneously, as shown.ACO, 10,320,3300closes 81.82closes A1 ,A2closes BONote that the 3497A can simultaneously close a maximum of 10 channels, regardlessof type of reconfiguration used. When you have reconfigured the jumpers, replacethe lnguard Controller Board and replace the protective cover.Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com