Allen-Bradley SLC 500 BASIC User Manual

Publication 1764-UM001A-US-P
3-4 Installing and Wiring Your Module
Figure 3.4 JW3 Pin Assignments and Settings
Use the worksheet in appendix B to document the selected jumper setting of
jumper JW3. Documenting your selection provides others with information
necessary to integrate the module with their SLC 500 fixed or modular controllers.
Setting Jumper JW4
Use jumper JW4 to select one of the following configurations for the module ports:
• PRT1 Port – Program port with default communication settings
PRT2 Port – ASCII interface port
DH485 Port – Run time DH485 operation only
• PRT1 Port – ASCII interface port
PRT2 Port – ASCII interface port
DH485 Port – Program port with DH485 protocol
• PRT1 Port – Program port with programmed communication settings
PRT2 Port – ASCII interface port
DH485 Port – Run time DH485 operation only
• PRT1 Port – Program port with programmed communication settings
PRT2 Port – DF1 protocol
DH485 Port – Disabled
246
135
SLC 500 BASIC MODULE
CAT SER SERIAL NO. FRN
JW1
12345
6789
U
L
PRT1
123
45
6789
PRT2
SA
JW2
DH485
1747-M1 EEPROM (1746-BAS only)
1747-M2 EEPROM (1746-BAS only)
1747-M3 UVPROM (1746-BAS only)
1771-DBMEM1 EEPROM (1746-BAS-T only)
1771-DBMEM2 EEPROM (1746-BAS-T only)
(shipped configuration)
1747-M4 UVPROM (1746-BAS only)
Pin Assignments
ATTENTION

All other jumper settings for JW3 are illegal and may cause
damage to the module.

Allen-Bradley SLC 500 BASIC Specifications

General

Brand	Allen-Bradley
Model	SLC 500 BASIC
Category	Control Unit
Language	English