COVER GP-VALVE MECHANISM 4W6824 - Caterpillar

256-7511(v4) Communication Electronic Control Module Enhancements
The 256-7511(v4) Communication Electronic Control Module has been released as a direct replacement for the existing 256-7511(v3) Communication Electronic Control Module. The 256-7511(v4) Communication Electronic Control Module provides the same form, fit and functionality of the 256-7511(v3) Communication Electronic Control Module with several enhancements.
Added functionality to flash over J1939 with 256-7512(v4) Communication Electronic Control Module
Increased Temperature Range
CSA Class 1 Div 2 certified
Rugged design with improved durability315-0628 Communication Software Group Enhancements
315-0628 Communication Software Group has been released as a direct replacement for the existing 279-6664 Communication Software Group. The 315-0628 Communication Software Group provides the same functionality as the 279-6664 Communication Software Group with several enhancements.
Improved J1939 Bridge
Allows USB to Serial Adapters on ECA
Improved COM port communicationsImproved Documentation
Systems Operations, Troubleshooting, Testing & Adjusting, RENR7945 provides information about the new PL1000T enhancements. This document has been updated and rearranged for better guidance.Special Instructions, REHS2125 provides information about PL1000T installation. This document has been updated and rearranged for better guidance.