8464ch06_HW Implement.fm Draft Document for Review February 7, 2020 3:15 pm 2. The window that is shown in Figure 6-3 opens. Select the processor to which the CU is to  be connected. -------------------------- Add Control Unit ------------------------- CBDPCU12 Specify or revise the following values. Control unit number . : 0440 Type . . . . . . : 3490 Processor ID . . . . . : PROC1 This is the main processor Channel Subsystem ID . : 0 Channel path IDs . . . . 40 50 60 70 __ __ __ __ + Link address . . . . . . D6 D7 D8 D9 __ __ __ __ + Unit address . . . . . . 00 __ __ __ __ __ __ __ + Number of units . . . . 16 ___ ___ ___ ___ ___ ___ ___ Logical address . . . . 0 + (same as CUADD) Protocol . . . . . . . . __ + (D,S or S4) I/O concurrency level . 2 + (1, 2 or 3)  F1=Help F2=Split F4=Prompt F5=Reset F9=Swap F12=Cancel Figure 6-3 Add the first TS7700 CU through HCD (Part 2 of 2) Tip:  When the TS7700 is not attached through Fibre Connection (FICON) directors, the  link address fields are blank.  3. Repeating the previous process, define the second through the 16th TS7700 virtual tape  CUs, specifying the logical unit address (CUADD)=1 - F, in the Add Control Unit windows.  The Add Control Unit summary window is shown in Figure 6-3. 4. To define the TS7700 virtual drives, use the Add Device window that is shown in  Figure 6-4. ------------------------------- Add Device --------------------------- CBDPDV10 Specify or revise the following values. Device number . . . . . . . . 0A40 (0000 - FFFF) Number of devices . . . . . . 16__ Device type . . . . . . . . . 3490_________ + Serial number . . . . . . . . __________ Description . . . . . . . . . ________________________________ Connected to CUs . . 0440 ____ ____ ____ ____ ____ ____ ____ + F1=Help F2=Split F3=Exit F4=Prompt F5=Reset F9=Swap F12=Cancel Figure 6-4 Add the first 16 drives through HCD  236  IBM TS7700 Release 5.0 Guide