TERl!IN1L !acro The following printers can be attached to a standalone 3275
station: • IBM 3284 printer, l!odel 3 • IBM 3286 Printer, l!odel 3 (via RPQ l!B4317) FEATURE=OPRDR specifies the optional feature, operator identification card
reader, that is available on the 3277 Display Station, l!odel 2, or
the magnetic slot reader on a 3278 Display Station, l!odels 2, 3,
and 4. 1: This TERMINAL macro describes a 3277 with a selection address
of 2, and a control unit address of 2. TER!INAL TERl!=3277,SELECT=E2C2,FEATURE=OPRDR 1: This TERftINAL macro describes a 3286 with a selection address
of 3 and a control unit address of 3. TERl!INAL TERl!=3286,SELECT=E3C3 J: This TERl!INAL macro describes a 3284 with a selection address
of 4 and a control unit address of 4. TER!INAL TERl!=3284,SELECT=E4C4,MODEL=2 !: This TERMINAL macro describes a 3275 Display Station with a
3284 Printer, Model 3, attached and a control unit address of O. TER!INAL TERM=3275,SELECT=6040,!ODEL=3 If no printer is attached to the 3275, code: TER!INAL TERM=3275,SELECT=6040 Part 2. Defining Your V!/370 System 139

TER"INAL "acro r , Use this column for: , Use this column for: I • Device selection I • 3270 control unit selection I • Specific poll , addresses I • General poll I , • Fixed return addresses , I I If the Control The EBCDIC If the Control , The EBCDIC I Unit or Device Code (in Unit Number is: I Code (in I Number is: hex adecimal) I hexadecimal) I is: I is:
1 0 40 0 60 1 C1 1 61
2 C2 2 E2
3 C3 3 E3 4 C4 4 E4 5 C5 5 E5
6 C6 6 E6
.., r:.7 7 E1
8 C8 8 E8
9 C9 9 E9 10 4A 10 6A
11 4B 11 6B
12 4C 12 6C
13 4D 13 6D 14 4E 14 6E
15 4F 15 6F
16 50 16 FO 17 D1 17 F1
18 D2 18 F2
1q D3 19 F3 20 D4 20 F4 21 D5 21 F5
22 D6 22 F6
23 D7 23 F1 24 D8 24 F8
25 D9 25 F9
26 5A 26 1A
27 5B 27 1B
28 5C 28 1C
29 5D 29 1D 30 5E 30 1E
31 5F 31 7F
Figure 17. Remote 3270 Control Unit and Device Addressing 140 IB" V"/370 Planning and System Generation Guide