AH500 Module Manual 
14-78 
IO mapping relationships between master PLC and the I/O modules connected to 
AHRTU-PFBS-5A: 
Register in master PLC   
Devices connected to 
AHRTU-PFBS-5A 
Offset 
D6000(bit0~bit7) 
 
Y0.0~Y0.7 of 16AP  0 
D6001(bit0~bit7) 
Y0.0~Y0.7 of 16AP  2 
D6002 
Digital value that output channel 
0 in 06XA corresponds to 
4 
D6003 
Digital value that output channel 
1 in 06XA corresponds to 
D6004 
Digital value that channel 0 in 
08DA corresponds to 
8 
D6005 
Digital value that channel 1 in 
08DA corresponds to 
D6006 
Digital value that channel 2 in 
08DA corresponds to 
D6007 
Digital value that channel 3 in 
08DA corresponds to 
D6008 
Digital value that channel 4 in 
08DA corresponds to 
D6009 
Digital value that channel 5 in 
08DA corresponds to 
D6010 
Digital value that channel 6 in 
08DA corresponds to 
D6011 
Digital value that channel 7 in 
08DA corresponds to 
D6012(bit0~bit7) 
Y0.0~Y0.7 of 16AP    24 
D1000  (bit0~bit7) 
 
X0.0~X0.7 of 16AP    0 
D1001(bit0~bit7) 
X0.0~X0.7 of 16AP    2 
D1002 
Digital value that input channel 0 
in 06XA corresponds to   
4 
D1003 
Digital value that input channel 1 
in 06XA corresponds to   
D1004 
Digital value that input channel 2 
in 06XA corresponds to   
D1005 
Digital value that input channel 3 
in 06XA corresponds to   
D1006(bit0~bit7) 
X0.0~X0.7 of 16AP    12