Yaskawa DF9200956-C0 Motion Control Board

Technical Specifications

Model:DF9200956-C0 (JANCD-FC260-1)

Brand:Yaskawa

Product type:CNC axis motion control PCB board

Power supply:DC24V

Control function:Motion command decoding,axis servo command output,encoder feedback signal processing

Communication:System backplane bus

Mounting:Rack mount

Operating temperature:0~55℃

Relative humidity:5~95% non-condensing

Weight:0.56kg

Certification:CE

System compatibility

DF9200956-C0 belongs to Yaskawa Yasnac I80B CNC controller family,matched with Yasnac I80B CNC system and CACR-SR series servo drives. Widely used in CNC lathes,milling machines and precision machine tools. This is a discontinued legacy motion control board for old machine tool maintenance spare replacement.

Function

DF9200956-C0 serves as high precision CNC motion control board. It receives interpolation commands from CNC main board,converts and distributes servo motion instructions to each axis amplifier,receives encoder feedback and feeds back position data to CNC CPU. Built-in signal isolation circuit to suppress signal interference. It ensures high-speed and stable axis motion control of CNC machine tools.

Installation

Mount DF9200956-C0 inside CNC controller cabinet. Complete backplane bus and encoder feedback wiring according to wiring drawing. Backup CNC parameters before replacement,verify each axis motion after power-up.

Interface

‑System backplane bus connector

‑Multi-channel servo encoder feedback port

‑Servo command output connector

‑Onboard signal conditioning and decoding circuit

Circuit feature

Compact rugged PCB layout,equipped with surge and ESD suppression circuit. Fast motion signal response,strong anti-interference performance for industrial cabinet environment. Standard factory firmware preloaded.

Feature

DF9200956-C0 is obsolete Yaskawa Yasnac I80B series spare part. Typical failures include signal distortion,encoder port damage,motion command dropout. Check board integrity and connector pin condition before replacement. This board must match corresponding Yasnac I80B CNC controller,direct substitution without axis motion test is not recommended.

Diagnostic

When motion command interruption,position feedback abnormality or bus communication fault occurs,the board triggers corresponding alarm codes and sends fault signal to CNC main controller.

Built‑in function

CNC interpolation command processing,servo axis command distribution,encoder feedback signal acquisition,signal interference suppression,motion link fault monitoring,used as CNC motion control board spare replacement.

Product Brief

DF9200956-C0 (JANCD-FC260-1) is Yaskawa Yasnac I80B CNC system motion control board for CNC machine tools and precision automation machinery. Confirm CNC controller model matching before ordering. ESD protection required during handling and installation.