Series HMI Connection Manual Allen-Bradley SLC5 HMI Factory Setting: Baud rate: 19200. 8. None. 1 Controller Station Number: 1 Control Area / Status Area: B3:0/B3:10 Connection a. RS-232 (DOP-A/AE/AS, DOP-B Series) DOP series Controller 9 pin D-sub male (RS-232) RXD (2) (7) TXD TXD (3) (4) RXD GND (5) (2) GND (3) RTS (6) CTS Definition of PLC Read/Write Address a. Registers V1.00 Revision March, 2010 11 Format Type Word No. (n) Read/Write Range Data Length Note Slot No. (s) File No.
(f) Output file O:n O:0 – O:255 (s = 0, f = 0) Word O:s.n O:0.0 – O:255.255 (f = 0) Input file I:n I:0 – I:255 (s = 0, f = 1) Word I:s.n I:0.0 – I:255.255 ( f = 1) Status file S2:n S2:0 – S2:255 (f = 2) Word Bit file Bf:n B3:0 – B3:255, B9:0 – B255:255 Word Timer flag Tf:n T4:0 – T4:255, T9:0 – T255:255 Word