Industrial JANCD-MM13B REV B0 Robot Control Board

The Yaskawa JANCD-MM13B Rev B0 is a memory control circuit board for Yaskawa Motoman ERC robot controllers, designed to store system programs, parameters, and operational data used during motion execution and system recovery after power cycles. It mounts internally inside the controller cabinet on an industrial PCB with integrated memory ICs and weighs about 1.0–1.1 lb. This discontinued legacy component is typically available on the secondary market as surplus, refurbished, or used, and is used to replace or refurbish memory in legacy Motoman controllers to restore functionality and prevent downtime, with common replacements including Yaskawa JANCD-MM14B, JANCD-MM13-00, and JANCD-MM09-03.