Series HMI Connection Manual Allen Bradley MicroLogix HMI Factory Setting: Baud Rate: 192.168.0.1 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 8 V1.00 Revision March, 2010 Format Type Word No. (n) Read/Write Range Data Length Note File No.
(f) Output file O:n O:0 – O:255 (f = 0) Word Input file I:n I:0 – I:255 (f = 1) Word Status file S2:n S2:0 – S2:255 (f = 2) Word Bit file B3:n B3:0 – B3:255 (f = 3) Word Timer flag T4:n T4:0 – T4:255 (f = 4) Word Timer Preset Value T4:n.PRE T4:0.PRE – T4:255.PRE (f = 4) Word Timer Accumulator Value T4:n.ACC T4:0.ACC – T4:255.ACC (f = 4) Word Counter flag C5:n C5:0 – C5:255 (f = 5) Word Counter Preset Value C5:n.PRE C5:0.PRE – C5:255.PRE (f = 5) Word Counter Accumulator Value C5:n.ACC C5:0.ACC – C5:255.ACC (f = 5) Word