How do I conduct a program of Allen Bradley ac to communicate with an Allen-Bradley PLC?

You need to have programmed into the disc PLC authorization for his engine to go and the unit should have is all the configuration parameters according to the circuit is in communication is done through what ever type of processor you have and dealt with accordingly.

ALLEN BRADLEY 1775-SR5 A I/O SCANNER COMM. ADAPTOR NIB $2,200.00

Allen Bradley AB 1775 S5 I/O Scanner Comm Adapter NEW $1,500.00

ALLEN-BRADLEY 1395-KP51 PCB MULTI COMM ADAPTER NEW $1,499.95

Allen Bradley PROSOFT 3100-MCM | Comm Module *LNC* $1,435.00

Allen Bradley 1784-PKTX | Comm Card *NIBFS* $1,295.00

Allen Bradley PROSOFT 3150-MCM | Comm Module *NIB* $1,265.00

Allen Bradley 1785-KA3/1785KA3 Comm Adapter NEW!!!! $1,249.00

New Allen Bradley 1756-EN2T /A 1756EN2T Comm Module $1,180.00

Allen Bradley 1771-KGM/1771KGM Comm Module $1,100.00

Allen Bradley PROSOFT MVI71-GSC | Comm Module *LNC* $1,095.00

Allen Bradley #1771-DCM Direct Comm. Module (N) ABS $1,000.00

Allen-Bradley AB 1784-KTXD PLC Comm. Interface Card $999.99

Allen Bradley PROSOFT 3150-MCM | Comm Module *LNC* $995.00

Allen Bradley 1771-KG Series B | Comm Module *NIB* $965.00

Allen Bradley DH485 Gateway 1785-KA5P Comm DH+ NOS $931.00

MVI56-GSC Allen Bradley MVI56GSC ASCII Comm Module $899.99

Allen Bradley 3100-US1 USART86 Comm Ctrl Bd #10856 $895.00

Allen Bradley SST-PFB-CLX | ProfiBus Comm Module $865.00

ALLEN BRADLEY 1395 COMM BOARD SPARE KIT #155993 *XLNT* $799.00

Allen Bradley PROSOFT 3150-MCM | Comm Module $795.00

Allen Bradley 1770-KF2/1770KF2 Ser B Comm Interface $699.00

Allen Bradley 1770-KF2/1770KF2 Ser C Comm Interface $699.00

Allen Bradley 1747-DCM/1747DCM Direct Comm SEALED!!! $699.00

ALLEN BRADLEY 22B-D017N104 22BD017N104 22-COMM-E $686.40

Allen Bradley 1771-KA2/1771KA2 Comm SEALED!! NEW!!!!! $675.00

Allen Bradley #1771-DCM Direct Comm. Module (N) ABS $671.76

Allen Bradley #1771-DCM Direct Comm. Module (N) ABS $671.76

Allen Bradley 1784-PCC /B | Comm Card & Cable $665.00

Allen Bradley 1756-DHRIO DH+/RIO Comm Interface $650.00

NEW Allen Bradley ProSoft MVI46-GSC MVI46GSC Comm Mod $650.00

Allen Bradley 1785-KA 1785KA DH DH+ Comm Module NIB $649.95

Allen Bradley 1784-PKTXD | Comm Card *LNC* $635.00

Allen Bradley 1784-PKTXD | Comm Card *LNC* $635.00

Allen Bradley Peer Comm. Link Cat# 1784-KTK1 Used $610.00

Allen Bradley 1785-KA5 DH+/DH485 Gateway Comm Adapter $600.00

Allen Bradley 1784-KTK1 B 1784KTK1 Peer Comm Link Mod $599.95

1784-PKTX/B Allen Bradley Comm Card 1784PKTX N302 $599.00