10GENERALINFORMATION2. Controls2.1 front panelThe front panel provides a power switch, eleven control buttons, a Decrease/Increase Dial, andVacuum Fluorescent Display (VFD).Figure 2–1 Front Panel2.2 front panel Controls and buttonsThe front panel controls and buttons, from left to right, are:• Power switch• Ten double-function control button:Primary Function Secondary FunctionTSC DISPLAY BOTHOPEN LOOP SETUPBRAKE ON/OFF POWER UNITSTORQUE SET TORQUE UNITSSPEED SET MAX SPEEDP SCALE PI SCALE ID SCALE D TARE RESET TARENote: The TSC/DISPLAY boTh button has no function on the DSP7001Programmable Controller.• One single-function control button:• SHIFT (enables saving function and secondary functions printed in blue above controlbuttons)• Decrease/Increase Dial (decreases or increases the selected parameter)