目前系统采用台达EH系列的PLC作为控制器,利用EH PLC良好的伺服定位功能、丰富的内部数据资源、与台达伺服的无缝通讯功能。使得控制与驱动紧密结合，两者紧密结合，使系统控制的更好。
3.3电子提花系统
电子提花系统主要用来花型的提取，再配合梭节的横移以实现花型的成型。其主要由一个嵌入式系统来实现：提花数据是转换及提花的动作控制；执行动作由3146-4096个电磁阀来实现。由于电磁的动作响应速度较慢，现在慢慢地被动作响应快的压电陶瓷所取代。
1771-CA3B
1771-CAE AXIS CONNECTION CABLE
1771-CAP E I/O FEEDBACK CABLE, 10', 3.05M
1771-CAP3 E- I/O CABLE, 10', 3.05M
1771-CAPA AUXILIARY FEEDBACK CABLE, 10', 3.05M
1771-CARP RESOLVER EXCITATION CABLE, 10', 3.05M
1771-CAS PWR SUPPLY CABLE, 4', 1.21M
1771-CG I/O CHASSIS CABLE FOR 1774-P1, 1778-P2 PWR SUPPLY
1771-CH I/O CHASSIS CABLE FOR 1775-P1 PWR SUPPLY
1771-CL I/O CHASSIS CABLE FOR 1771-P1 PWR SUPPLY, 1'
1771-CP1 I/O CHASSIS CABLE FOR 1771-P7 PWR SUPPLY, 1.04'
1771-CP2 RACK INTERCONN. POWER CABLE, 5.5'
1771-CP3 I/O CHASSIS CABLE FOR 1771-P7 PWR SUPPLY, 5'
1771-CT I/O CHASSIS CABLE FOR 1771-P4S/6S PWR SUPPLIES, 3.58',
1771-DA ASCII MODULE
1771-DB DB BASIC MODULE
1771-DC REAL TIME CLOCK (BETTERY NOT INC.)
1771-DCM DIRECTMUNICATION MODULE
1771-DE ABSOLUTE ENCODER MODULE
1771-DL GREY ENCODER 12-24V INPUT MOD. ASSEMBLY
1771-DCM1 CONTROL PROCESSOR
1771-DR I/O LOGIC CONTROLLER MODULE
1771-DS LATCHING INPUT MOD, 10-27V DC, 8 INPUTS
1771-DW
1771-DSX2 DSX2 ROM BOOT CARD
1771-E1 ANALOG INPUT EXPANDER, 12BIT, 8 SINGLE ENDED
1771-E1C ANALOG EXPANDER
1771-E2C ANALOG EXPANDER
1771-E4 ANALOG OUTPUT EXPANDER, 12 BIT, 4 SINGLE ENDED
1771-ESC SERVO EPANDER ASSEMBLY W/O ARM
1771-EY BACKPLANE JUMPER BOARD
1771-FC E, ASSORTMENT
1771-FE E, ASSORTMENT
1771-FF E, ASSORTMENT
1771-FP E, ASSORTMENT