Rockwell Automation 1203 Serial Communications Module Series A - Manual (Page 12)

Chapter 2
Product Description
2-2
SCANport Device Compatibility The SCANport Serial Communications Module is compatible with the
following Allen-Bradley devices:
Device Firmware Revision
1336 PLUS All
1336 FORCE All
1305 MicroDrive 2.0 or newer
SMC
SMP
Figure 2.1
Open Style Communications Module
TX (ADAPTER TRANSMIT)
SERIAL STATUS
1. LED Off: Adapter Power Removed
2. LED Flashing Green: Link OK, Off Line
3. LED Solid Green: Link OK, On Line
4. LED Solid Red: Fault
SCANport STATUS
1. LED Off: Adapter Power Removed
2. LED Flashing Green: Link OK, Not Connected
3. LED Solid Green: Link OK, Connected
4. LED Solid Red: Fault
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
SW1
SW2
SW3
LED Indicators
J4
J2
9-Pin D-Shell
SW1.1 – SW1.2 = Serial Mode Select
SW1.3 – SW1.8 = Adapter Address
SW2.1 – SW2.3 = Baud Rate Selection
SW2.4 = Parity Enable
SW2.5 = Parity Sense (Even/Odd)
SW2.6 = Stop Bits
SW2.7 = Point-to-Point/Multi-Drop
SW2.8 = CRC/BCC Check
SW3.1 = Logic Command/Status and
Reference/Feedback
SW3.2 = Datalink A Settings
SW3.3 = Datalink B Settings
SW3.4 = Datalink C Settings
SW3.5 = Datalink D Settings
SW3.6 = Duplicate Message Detection
SW3.7, SW3.8 = Application Timeout
Default Value
AB0394C
Serial
Communications
Module
(DF1 Protocol)
RS-485
RX (ADAPTER RECEIVE)