I. Basic Information

Model: JANCD-GSP06

Brand: Yaskawa (Anson)

Series: YASNAC 2000G / 3000G CNC

Type: Operator Panel Board (Main Control Board)

Original Part Number: DF7000128 (Common Rev A/B)

Slot: Slot5 (Fixed, compatible with GSP01)

Compatible Panel: GRT01 (Standard CRT), GRT02 (Color CRT)

Status: Out of production, rare for second-hand / refurbished, price higher than GSP01

Weight / Size: Approximately 0.85kg, standard industrial board card (slightly heavier than GSP01)

II. Core Functions (Compared with GSP01) Table

Function GSP01 (Basic Version) GSP06 (Enhanced Version)

Display Support Only monochrome CRT (GRT01) Monochrome / Color CRT (GRT01/GRT02), automatic brightness adjustment

Keyboard Scanning Standard matrix (64 keys) Extended matrix (128 keys), supports custom keys and macro instructions

Communication Rate 19.2kbps 115.2kbps, panel response speed is improved by 6 times

Anti-interference Design Basic filtering EMI shielding + differential communication, suitable for high-interference workshops

Indicator Lights 3 lights (PWR/RUN/ALM) 5 lights (newly added COM/ERR), fault location more accurate

Compatibility Only 4/6 axes (GMM11/GMM12) 4/6/8 axes universal (compatible with GMM22 8-axis master controller)

III. Interface Definitions (Compatible with GSP01, new function pins)

CN1: System bus → Connects GMM11/GMM12/GMM22 master controller (compatible)

CN2: Panel interface → Connects GRT01/GRT02 (newly added color display pins)

CN3: Extended I/O → Connects custom keyboard or external indicator light (GSP01 has no such function)

Indicator Lights:

PWR: Power always on (normal)

RUN: Communication flashes (1Hz, normal)

ALM: Alarm always on (fault)

COM: Communication active flashes (unique to GSP06)

ERR: Data error always on (unique to GSP06)

IV. Standard Pairing (Slot5 unique, downward compatible with GSP01)

✅ 4-axis system: GMM11 + GMR11 + GRS01 + GSC01B + GSP06 + GRT01

✅ 6-axis system: GMM12 + GMR12 + GRS01 + GSC01B + GSP06 + GRT01/GRT02

✅ 8-axis system: GMM22 + GMR22 + GRS02 + GSC02 + GSP06 + GRT02

V. Common Faults and Troubleshooting (Special problems for GSP06)

Color screen no display: CN2 pin definition mismatch, GRT02 version too low, GSP06 color driver circuit failure

Custom key no response: CN3 wiring error, keyboard matrix program not downloaded, GSP06 expansion I/O chip damaged

COM light does not flash: Communication rate mismatch (needs to be set to 115.2kbps), GMM master controller not enabled for high-speed communication mode

ERR light always on: Panel data verification error, GSP06 and GSC01B/GSC02 versions incompatible

VI. Model Identification Key Points (Distinguish GSP01)

Soldering: JANCD-GSP06 (clearly marked 06, not 01)

Label: DF7000128, version (Rev A/B, GSP01 is DF7000064)

PCB Color: Dark green, more compact component layout, CN3 interface is different from GSP01

Onboard Chips: New high-speed communication chip and extended I/O controller (GSP01 has no)