Drive Unit
LIMISERVO XC-G Series : Induction type AC Servo Motor and Control Box
General Catalog

* Motor size and weight reduction
  *Realization of compact. lightweight motor
 Motor size reduced by approximately 60% when compared with previous motor (XL-554). Motor weight reduced by approximately 1.7kg.
* Enhanced functionality
  *Step sequence function
-This function enables easy programming of the desired input, output and machining operation in sequence with the stitching process. (Extensive upgrade of existing machine simple sequence mode)
-Various operations can now be incorporated into the "stitching process", including those performed before and after operation.
*Direct parameter No. call-up function
 Previously it was necessary to select the respective mode to perform settings when making changes to the parameters, however, by using the G10 or G500-Y control panel, it is now possible to call up the required parameter in a single operation. It is also possible to call up parameters for each mode.
* User-friendly function
  *Compute interface standard equipment
-Settings data control including batch writing, reading and saving of settings can be performed using the setup software. (XCG_SET)
-Step sequence creation, editing, etc. can be performed using the dedicated step sequence software. (XCG_STEP)
* Multi-function, Interchangeability
  *Full functionality
-The G series retains all the operability and multi-functionality of the XC-F series! The control box uses the same connectors as the XC-F series, enabling easy connection.
-The settings data save function has been expanded to enable saving of settings data from 1 model to 2 models.
-A parameter change difference display has been added. (A flashing dot ( . ) displays at the changed parameter.)
-2 types of function setting can now be performed with a single input.
 The XC-KE-01P detector, LE-FA presser foot lifter units and XC-CVS-3 variable speed pedal can all be used as is. The XL-554 motor can be used with an optional attachment bracket.
*Control panel
 XC-G10 and XC-G500-Y series control panels are available. The existing operation panel can be attached to and removed from the XC-G10 series control panel. Significant enhancements have been made to the operability of the XC-G500-Y series control panel over existing functionality (XC-E500-Y), and the settings data memory has been doubled.
Type Motor
Power Supply Output(W) Output Shaft Mass
Number of phases Voltage(V)
XL-G554-10Y Strain relief Single phase 100 to 120 550 Taper shaft 6.9Kg
XL-G554-20Y Three phases
Single phase(*1)
200 to 240
XL-G754-20Y 750
Type Output Power supply Function Mass
Number of phases Voltage
XC-GMFY-10-05 550W Single phase 100-120 Full functionality including auto thread trimming, presser foot lifting, fixed-stitch stitching, continuous stitching and backtacking. Equipped with step sequence, simple sequence and computer communication functions (when connected to control panel). Equipped with 8 solenoid drive outputs, 2 electromagnetic valve outputs, 1 small-signal output and 14 input terminals including a variable voltage input. 3.5Kg
XC-GMFYCE-20-05(*2) 200-240
XC-GMFY-20-05 Three phase/
Single phase(*1)
XC-GMFY-20-07 750W
Note1:Refer to the Instruction Manual for how to connect the types marked with (*1)
Note2:Type [XC-GMFYCE] is CE marking type (*2)
Control panel XC-G10S [control box attachment type (One unit is standard equipment.)]
XC-G500-Y           ("XC-G500-Y" and "XC-G10" cannot be used together.)
Auto presser foot lifter unit LE-FA : Pneumatic type (common for 30V/24V)
Variable speed pedal XC-CVS-3 : 3-speed pedal, for standing operation sewing machine
Extension cables Motor cable 1.0m : K14M52158002
Detector cable 0.6m : K14M71324830
Encoder cable 1.0m : K14M71725402
Installation metal fittings XL-G554 motor and old control box : K14M72354001
Old motor and XC-GMFY control box : K14M72354101

* Reference material
  * Practical Application for function setting (PDF data)

* Blinking pattern of LED on front cover and Error code (PDF data)

All Rights Reserved, Copyright (C) Meiryo Technica Corporation 2003.