SLC 5/03 rs232 connection problem - Allen Bradley / Rockwell …
WEBMar 14, 2021 · Null-modem cable, if port configured for DF1. Autoconfigure should work. The 1747-UIC is for DH485 only. The port would have to be configured for DH485 protocol.
Allen Bradley SLC503 Communications | PLCS.net - Interactive Q …
WEBAug 19, 2005 · Or you can also use a standard RS-232 serial cable and null-modem (and possibly a gender changer) from a local source like Radio Shack. You would use the RS-232 (9-Pin, D-Sub) port on the SLC-503, But you do need RSLinx/(lite) for a driver and RSLogix500 for programming/viewing purposes.
How to Connect to an Allen-Bradley SLC 500 PLC | DMC, Inc.
WEBOct 10, 2017 · In addition, you will need the female-to-female null modem crossover DB9 serial cable or a straight-through RJ45 ethernet cable, depending on which port you want to connect to. Make sure you also set the selector switch to RS232 or RS 485.
WEBVerify your port connection requirements before ordering cables. Figure 1 Pinout for Cat. No. 1784 CAK RS 232 C Null Modem Cable for 9 pin Serial Port Connections to IBM PC/AT, Allen Bradley 6121 Series or Compatible Programming Devices.
WEBThe 1747-KFC15 allows an SLC500 modular processor to communicate with the ControlNet™ network via the processor’s RS-232 serial port. Purpose of the Manual. Throughout this manual we refer to the 1747-KFC15 …
What cable to use to connect to SLC 5/04 via rs232?
WEBJan 13, 2023 · When I connect to the 9-pin COM port of a SLC 5/04 (or 5/03...), I use a standard off-the-shelf RS232 cable with a null modem adapter. The datasheet for the -CP3 cable shows that it's just a null modem cable with all conductors straight through except for pins 2 & 3 which are swapped:
SLC 5/03 Serial Port - Allen Bradley / Rockwell Automation
WEBDec 20, 2014 · The cable is a "null modem" type; anyone who works on A-B controllers should have a 1747-CP3 or 1756-CP3 cable in their toolkit. But there are a large handful of reasons why this connection might not work.
Computer Help and Networking - Forums.MrPLC.com
WEBAug 11, 2016 · If the serial port is configured for DF1 protocol then a PC with a real serial port needs a RS232 null-modem cable to get connected using the RS232 DF1 driver in RSLinx. If the serial port is configured for DH485 then the 1747_PIC driver (in RSLinx) and a null-modem cable would work.
WEBSLC 5/03 Connect the 1747-PIC interface from the proc essor to your personal computer serial port or connect the 1747-UIC interface from the processor to your personal computer USB port to the processor using the 1747-C13 or 1747-CP3 cable.
Difference between a 1747 cp3 and a normal rs-232 cable(scnm9ff)
WEBJul 11, 2008 · The 1747-CP3 is a null modem cable ( see pic below for pin-out) To convert a straight thru RS232 cable to a null modem cable you need a null-modem adapter (Radio Shack should have one if needed). Your 1747-UIC is a USB to DH485 converter.