产品名称：美国MOUNTZ蒙士无刷电动螺丝刀扭力控制系统SH系列

Electric Screwdrivers (AC servo motor) 

• Various models that range from 0.43 - 564.2 lbf.in
• Current controller servo motor features precision accuracy and repeatability performance. Low maintenance with an extended life cycle.
• Low inertial force provides smooth reaction-less operation with little G force to assembled parts.
• Low noise, vibration and maintenance.

Built-in Screw Counter

• Detection of fastening error and displays error condition.
• Visual assembly fastener count (count up or down), including total count.
• Real time monitoring by PC program.
• Detects - cross threading, omissions, unfinished rundowns and cycle complete.
• 0 to 99 screws

Preset Parameter Settings

• Five selectable units of torque measurements: ozf.in, lbf.in, cN.m, N.m, Kgf.cm.
• Selectable settings for Torque, Speed, Min & Max Angle, and Soft Start time.
• Maximum angle control and verification
• Minimum angle control and error reporting

• Auto
• Start (Con.tinuous on).
• Start Pulse with time limit.
• Start Pulse and Finish pulse

• Programmable digital torque setting with memory for 8 preset torque settings.
• Real-time monitoring and torque control of the 
   tightening process.
• Real time torque data and curve display 
   (Torque vs Time, Torque vs Speed, Torque vs Angle)
• Real time fastening data output (RS-232C).
• Selectable speed settings.
• Programming and monitoring with Smart-Manager 
   (PC software).
• Programmable multi-sequence operation.
• Displays error information by code.
• Maintenance information and history memory. Firmware upgrade by Com port.

Panel Display

• Shows the status with 6-digit 7-segment LED display
• Sequence setting (Preset #).
• Fastening torque.
• Fastening process status. Min & Max Angle (OK/NG).
• Min and Max Angle setting.
• Torque unit setting.
• Preset torque setting.
• Preset speed and actual RPM.
• Turns and fastening time.
• Controller warning and alarm system. Signals the status  of the controller.

I/O Interface & Settings

• 50P I/O interface to a PLC or 8 direct sensor ports.
• Sensor ports for preset selection and screw counting.
• Input via sensor ports for presets.
• Input / Output for PLC.

Output Signal Types

• Count complete
• Torque up and Count complete
• Alarm, screw missing

Motor Run Time Limits

• Motor run time limits, forward and reverse.
• Motor stall time limit.
• Sleep time.
• Motor acceleration for soft start.