CHANGZHOU WANTAI ELECTRICAL APPLIANCE CO., LTDUser Guide for 3 axis TB6560 driver boardProduct Features: Toshiba TB6560AHQ chip - High power, maximum 3.5A drive current chipset 1-1/16 microstep setting - Higher accuracy and smoother operation than standard 1, 1/2 step Adjustable drive current settings for each axis - 25%,50%,75%,100% of full current can be set for differentstepper motors Overload, over-current and over-temperature safety - Full protection for your computer and peripheralequipment On board current switching - Power output can be set according to specific user requirement Full closed-type optical isolation to protect the user's computer and equipment Relay spindle interface - Outputs Max. 36V 7.5A for spindle motors or coolant pump (only one device can bepowered by this output!) 4 channel inputs interface- Can be used for XYZ limit and emergency stop Professional design - Two stage signal processing with super anti-jamming Bipolar constant current chopper drive with non-resonant region - Controls motors smoothly through rangewithout creep effect Four control inputs (divided into pairs of knives) - Allows setting of limit and emergency stop Universal architecture - Supports most parallel software MACH3, KCAM4, EMC2 etc!Dip settings:Current Setting 1 2 Decay Mode Settings 3 4 MicroStep Settings 5 6100% ON ON FAST ON ON 1 ON ON75% OFF ON 25% ON OFF 1/2 ON OFF50% ON OFF 50% OFF ON 1/8 OFF OFF25% OFF OFF SLOW OFF OFF 1/16 OFF ON