Festo Кабели и принадлежности - Manual (Page 63)

5. Data structure
5−5
Festo P.BE−SPC200−COM−CANDN−EN en 0511a
5.1.2 I/O assignment with Record Select
Byte Bit 7
Bit 15 Bit 6
Bit 14 Bit 5
Bit 13 Bit 4
Bit 12 Bit 3
Bit 11 Bit 2
Bit 10 Bit 1
Bit 9 Bit 0
Bit 8
Input bits (I10.0 ... I11.15) 1)
n 2)
n+1
ć
ć ć
ć ć
ć CLK_B
ć CLK_A
ć STOP
ć RESET
ć ENABLE
ć
n+2
n+3 ć
RECBIT8 ć
RECBIT7 ć
RECBIT6 ć
RECBIT5 ć
RECBIT4 ć
RECBIT3 RECBIT10
RECBIT2 RECBIT9
RECBIT1
Byte Bit 7
Bit 15 Bit 6
Bit 14 Bit 5
Bit 13 Bit 4
Bit 12 Bit 3
Bit 11 Bit 2
Bit 10 Bit 1
Bit 9 Bit 0
Bit 8
Output bits (Q10.0 ... Q10.15) 1)
n 2)
n+1
ć
ć ć
ć ć
ć RC_B
ć RC_A
ć ACK_B
ć ACK_A
ć READY
ć
1) Address assignment from the point of view of the SPC200
2) The n" is the address in the PLC at which the mapping of the I/O ranges of the SPC200 begins.