Yaskawa JANCD-FC100C (commonly known as JAD-FC100C, DF9200740-A0) Specification

Brand: Yaskawa (Yaskawa Electric)

Model: JANCD-FC100C (also known as JAD-FC100C, DF9200740-A0)

Product Type: CNC system graphic display control board / HIF graphic interface board

Applicable Series: Yasnac I80, M64, M65, M66 series CNC systems 

I. Model Analysis

JANCD: Yaskawa CNC system PCB circuit board series

FC: Function Card / Graphic Control

100: Core code of graphic display controller

C: Hardware version (C version is the final production version)

JAD-FC100C: Commonly used abbreviation in the market (JANCD is abbreviated as JAD)

II. Core Functions

JANCD-FC100C is the core graphic processing board of the Yaskawa Yasnac I80/M60 series CNC. Its main functions are:

CRT/LCD display control: generating machine operation interface, coordinates, programs, parameters, alarm screens

Graphic trajectory rendering: real-time display of tool paths, processing trajectories, simulation graphics

HMI interface processing: connecting the system motherboard and the display, transmitting video signals

Video memory control: onboard video memory, high-speed cache display data

Video signal output: RGB analog video output (compatible with old CRT displays)

System communication: two-way data interaction with the CNC host CPU board (JANCD-CP01)

III. Technical Parameters

1. Hardware Specifications

Board type: standard CNC slot-type PCB board (6U height)

Onboard video memory: 512KB SRAM display cache

Interfaces:

2 x 25-pin D-Sub video output (RGB/H synchronization / V synchronization)

Flat cable interface (connecting the system backplane JANCD-FC001)

Bus connector (for communication with the CPU board)

Status LED indicator lights

Electrical parameters:

Operating voltage: 5V DC ±5% (power supply from the system backplane)

Power consumption: approximately 8W

Signal level: TTL compatible

Isolation: video signal photoelectric isolation

Environment:

Operating temperature: 0℃~+45℃

Storage temperature: -20℃~+60℃

Anti-vibration: 10~500Hz, 1.0G

Protection: industrial-grade dust-proof design

2. Functional Characteristics

Display resolution: 640×480 / 800×600 pixels (grayscale / color)

Refresh rate: 60Hz

Compatible systems: Yasnac I80, M64, M65, M66 controllers

Plug-and-play: supports offline replacement, no additional configuration required

Reliability: industrial-grade PCB, gold-plated contacts, MTBF > 80,000 hours

IV. Applicable Systems

Standard Compatibility:

Yaskawa Yasnac I80 series CNC

Yaskawa M64 / M65 / M66 series machining center systems

Compatible models: Mitsubishi, Ohtsubo, Seiko Seiki, etc. Japanese machine tools (equipped with Yasnac I80/M60)

Inapplicable:

Yaskawa M70, M80 new CNC

Yaskawa robot controller (DX100, YRC1000)

J50M, MX1 old systems (requires HMK-3993, etc.)

V. Spare Parts Compatibility

Direct replacement:

JANCD-FC100C (general for all C versions)

JAD-FC100C (market abbreviation, fully compatible)

DF9200740-A0 (material number)

Functional substitution:

JANCD-FC100B (early B version, compatible replacement)

VI. Summary

JANCD-FC100C (JAD-FC100C) is the core graphic display control board of the Yaskawa I80/M60 series CNC, responsible for display driver, graphic rendering, HMI signal processing, and is a key display spare part for old Japanese machining centers. During the repair process, the C version is applicable to all models. Simply replacing it will restore the display function.