Related Manuals for URYU UA40DMC
Summary of Contents for URYU UA40DMC
- Page 1 Electric Controlled Pneumatic Torque Transducerized UAMC & UASMC Tools Instruction Manual Ver. 3.0 URYU SEISAKU, LTD.
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Page 2: Table Of Contents
Table of Contents Clause Contents Page Overview of UAMC & UASMC Systems Overview Features of UAMC Overview of System Hardware Features Specifications System Layout How-to-use Flow Chart Tool Setup Special Technique Tool Selection Start Torque Adjustment Initial Torque & Torque High Errors 8.3.1 Residual Pressure Treatment 8.3.2... -
Page 3: Overview Of Uamc & Uasmc Systems
URYU SEISAKU LTD. (hereunder called URYU) has come to develop the high-performance UEC-4800(SD) controller that is hooked up to the UAMC and UASMC tools with the built-in auto-relief developed for further accuracy. -
Page 4: Overview Of System
Easy to adjust As Relief position is automatically optimized, default setting for tool becomes easier and you will be free from relief adjustment when you exchange a tool. Conventional Relief Valve Available Also, in addition to auto relief, conventional relief valve, which controls the maximum oil pressure generated has been installed, allows you to achieve more optimal fastening. -
Page 5: Hardware Features
Hardware Features ○Pistol Type ○Straight Type ：Port for Air Hose ① Air Inlet Bushing ：Running Rotation Change (R for CW, L for CCW) ② Reverse Lever ：Trigger ③ Valve Lever (Pistol Type only: 2-step speed (slow / high)) ：Fix a socket using pin and O-ring for Square Drive Type only ④... -
Page 6: Specifications
Note that “D” that comes with model number as suffix has a quick-change driver anvil. Torque Range (N･m) Free Speed (rpm) Model Nominal Bolt Air Pressure (MPa) Air Pressure (MPa) Number Capacity UA40DMC 3.5 - 7.5 4.5 - 9.5 5.0 - 12 3000 3300 3600 UA40MC 4.0 - 9.0 5.0 - 11... -
Page 7: System Layout
4. System Layout Air Preparation Unit Solenoid Valve：VP542K-5TZ1-03B Turbine oil ISOVG32 Recommended VP742K-5TZ1-04B Air Compressor UAMC Terminal Block of only UEC controller high-quality guided Hi-Coupler (NITTO-KOHKI) UEC-4100 and UEC-4500 can be socket that has a 200-30SM,40SM used with UAMC. decent fit on anvil. To controller Sensor Cable 5. -
Page 8: Flow Chart
6. Flow Chart JUDGMENT made based on PEAK VALUE Settings Logics 999.9 Initial Error: LO. E HIGH TORQUE GOOD RANGE Cycle Error Detection CYL,E START 1/50 of CAL TIMER1 TIMER2 TIMER3 TIMER4 TIMER6 T･GOOD OUTPUT TORQUE COLLERATION VALVE TOOL ON/OFF TOOL LEVER ON SETTING: ○: Values shown in the left、□: 1 added values shown in ○. -
Page 10: Special Technique
8. Special Technique You may have difficulty finding a best tightening strategy for your applications. The improper controller settings will lead to the poor durability and accuracy of UAMC. UAMC provides you with the solutions to the various working conditions, as shown below. 8.1 Tool Selection Refer to the specifications in page 4. -
Page 11: Air Pressure Adjustment
8.3.2. Air Pressure Adjustment The air pressure level applied to tool will determine the maximum torque output level. As shown in the below graph, there is a liner increase in the torque output at each air pressure level and the torque wave will be flat as time passes. -
Page 12: Relief Valve Adjustment
8.4 Relief Valve Adjustment The Auto Relief Valve of UAMC helps you achieve the good and accurate tightening. If you happen to find some difficult applications even with Auto Relief Valve features, the adjustment of Relief Valve will be most likely to help you tighten a fastener with accuracy. -
Page 13: Correlating The Controller Value To Master Transducer Value
2. Place the regulator in the air line system and keep the air pressure level at 0.4 – 0.6 MPa for better accuracy. 3. Use only the air hose with inside diameter specified Uryu. 4. Never either drop or give an impact to the tool. There is an amplifier board at the bottom of Front Casing with MC tools. -
Page 14: Before Operation
9.2 Before Operation Switch on the controller to start the inherent self-diagnosis. If it has been switched on, switch it off and switch it on again. After it is switched on, it starts the inherent self-diagnosis. 9.3 Preventative Maintenance 1. The regular preventative maintenance is highly recommended to avoid tightening error due to insufficient motor power and overly long cycle time. -
Page 15: Troubleshooting
10. Troubleshooting Refer to the following chart when you experience any problem with the system. 10. 1 Tool will not operate after it is triggered. ○Be sure to switch off UEC controller first. Then, be careful to attach / detach it to / from UAMC and mount the wires on the terminal block at the safe place. -
Page 16: Tool Will Not Shut Off After It Is Triggered
10. 2 Tool will not shut off after it is triggered. Note that UAMC will behave differently, e.g. lengthened fastening time and more pulses, since the various changes like broken socket cause torque not to be transmitted to the applications correctly. The below chart will help you find if UAMC is broken. -
Page 17: Error Message Of Uec Controller
A/D error ・Replace the tool or the UEC-4800. Filter Error ・Replace the controller with new one or send the unit to Uryu for repair. ・If UEC works in order again by switching on or pressing , memory can be overwritten by noise. Set all the setting values again as the... - Page 18 ・Replace the tool/cable with new one. ・Replace the tool/cable with new one. Reverse CUT Error ・Check if the polarity switch on the main board is correct. Refer to 8.1 Torque Polarity. *1: Decide the values referring to the fastening time from start torque to cut level, blow numbers and angle for good tightening.
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