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STACIS

 2100 

Piezoelectric Active Vibration  

Isolation System

 

 

INSTALLATION & 

OPERATION 

MANUAL 

 

 
 
 
 
 
 

 

 
 
 
 
 
 
 

TECHNICAL

 

MANUFACTURING

 

CORPORATION 

15 CENTENNIAL DRIVE 

PEABODY, MA 01960 

USA 

Tel: 978-532-6330  Fax: 978-531-8682 

Website: 

www.techmfg.com

 

 
 

Document P/N 96-28765-01 Rev. N 

Содержание STACIS 2100

Страница 1: ...tive Vibration Isolation System INSTALLATION OPERATION MANUAL TECHNICAL MANUFACTURING CORPORATION 15 CENTENNIAL DRIVE PEABODY MA 01960 USA Tel 978 532 6330 Fax 978 531 8682 Website www techmfg com Doc...

Страница 2: ...g System 9 3 3 Floor Surface Requirements 10 3 4 Installation Spacer 11 3 5 Payload STACIS Interface 12 3 6 Earthquake Restraints 12 3 7 Isolator Orientation and Cable Connections 12 3 8 Detailed Mech...

Страница 3: ...re 1 Vertical and Horizontal Transmissibility for STACIS 2100 5 Figure 2 STACIS Isolator 9 Figure 3 STACIS 2100 Isolator Dimensions 10 Figure 4 Installation of STACIS on Uneven or Sloping Floor 11 Fig...

Страница 4: ...hannels 0 7 DB 37 Connector Pinout 38 Table 8 Analog Input Output Channels 8 15 DB 37 Connector Pinout 38 Table 9 AUX Power Interface Connector Pinout 39 Table 10 COM1 COM2 Pinouts 40 Table 11 Summary...

Страница 5: ...tallation generally requires no special tuning and once installed the system is maintenance free Each STACIS isolator contains a small intermediate mass supported in three axes by a set of five piezoe...

Страница 6: ...ad can be mounted directly on STACIS Isolators or if risers bridge plates or other fixtures will be required The selection of the appropriate STACIS System is based largely on the load that each Isola...

Страница 7: ...to EN 61010 1 1993 EN 61010 1 A2 1995 For indoor use only up to an elevation of 2 000m 6560ft Maximum allowable operating temperature range 10 C to 32 C 50 to 90 F Maximum allowable storage temperatu...

Страница 8: ...amber a message may be sent over the serial port interface and the axis where the error was detected may be switched off Active Bandwidth Range of frequencies covered by the active vibration isolatio...

Страница 9: ...d with the carrier The carrier is responsible for all shipping damages and all claims for damages must be made against the carrier Typical crate contents are Table 3 Typical Shipping Crate Contents Qu...

Страница 10: ...see also appendix B in Pre Installation Manual as the floor flatness and level requirements are nullified in this case Remove any burrs or high points on the surfaces where the STACIS isolators will...

Страница 11: ...sed fabricate a temporary wooden spacer for each Isolator with dimensions of 150x150x290mm 4 x4 x 12 25 If base plates will not be used or if risers will be used to increase the operating height of ST...

Страница 12: ...ovided with the necessary restraints to minimize or prevent damage to the system and its payload Contact TMC for details 3 7 Isolator Orientation and Cable Connections STACIS 2100 can also be used as...

Страница 13: ...th arrows Double Cable Figure 7 Three Isolator System with Cables In STACIS systems built prior to December 2005 the combination of a Y cable and two 2 single cables are used instead of a double cable...

Страница 14: ...the top of the isolators but not contacting Re check the alignment to confirm that the payload will fully cover the top surface of each isolator and then lower the payload the final 5mm The base pads...

Страница 15: ...relate to the load exerted on the isolators according to Table 4 below The isolators are equipped with a built in wedgemount The wedgemounts provide a mean to redistribute the loading between the iso...

Страница 16: ...een and the LCD will show a message indicating the not optimized condition for the last axis tested 12 Press the switch PREVIOUS on the controller s front panel repeatedly until the following message...

Страница 17: ...Re Distribution Using the Internal Wedgemount For a 3 isolator system if the isolators are not properly loaded their installation location must be changed until each isolator is within the proper loa...

Страница 18: ...Outer Surface Wedgemount Position Inner notch is flush fully down minimum usable height Center notch is flush mid height position Outer notch is flush fully up maximum usable height To adjust the load...

Страница 19: ...temperature range of 10 C to 32 C 50 F to 90 F and the dew point humidity is less than 20 C 68 F Allow the STACIS System to stabilize in temperature to prevent condensation which could damage the act...

Страница 20: ...range of the reference value during the gain phase measurements only the last axis detected to be out of range will remain on the display This is called a not optimized message Not Optimized Message...

Страница 21: ...If the title screen does not appear after completion of the POST and there is no error message displayed on the LCD or if the status LED remains amber orange shut the controller OFF and then turn it b...

Страница 22: ...iffer depending on the revision of the software installed in your system The top level default display upon power up shows the product name and the firmware revision number Press any key to navigate t...

Страница 23: ...sor Menu PREVIOUS Menu PREVIOUS Menu PREVIOUS Selects Function Monitor Load Sensors Menu SELECT Cursor Cursor Menu PREVIOUS Menu PREVIOUS Selects Function Shaker mode Menu SELECT Cursor Cursor Menu PR...

Страница 24: ...ing Vertical Selects Function System Diagnostics Mode SELECT Run Manual LTF Meas Selects Axis BNC Output 1Z axis Mode SELECT Run Auto LTF Meas Selects Axis BNC Output 1Z axis BNC Output 1Z axis Test i...

Страница 25: ...able Saturation Cont On Func SELECT Set Oscillation Control Disable Enable Oscillation Cont On Selects Function Set of Isolators Hit SELECT to Change Now 4 Isolator Cfg Adjust 4 Isolator Cfg Selects F...

Страница 26: ...X Twist rotation Y Twist or Z Twist Open Loop mode disables the vibration isolation function and uses a signal applied to the controller s front panel BNC Input directly to the PZT stacks in the STAC...

Страница 27: ...tput is automatically set to the axis displayed on the LCD The standard procedure is to identify unstable axis is the following Disable all axes set each axis as Disabled Enable them by adding set to...

Страница 28: ...advanced feature which monitors for oscillations in the control loops If oscillation is detected this feature modifies the control system filters in an attempt to stabilize the STACIS system An oscil...

Страница 29: ...f alarm condition may occur an LF Low Frequency Alarm or an HF High Frequency Alarm Low Frequency Alarms happen when the control signal to an actuator exceeds a specified value for an extended period...

Страница 30: ...the isolators is incorrect Soft floor causing the isolator to tilt horizontal channels only One or more isolators have failed Floor is soft and does not meet the installation requirements Load for on...

Страница 31: ...etained even after the controller is power cycled OFF and ON If the power up self test is run in a noisy environment e g high level base vibration the measured signal could be compromised and produce...

Страница 32: ...below will display 4 From the dialog box select the PC serial port that is connected to the controller 5 Click on Select File A standard Microsoft Windows file dialog box will display a Locate and se...

Страница 33: ...e download is complete the Status box will indicate the total bytes transmitted and the time required in seconds Successful means the downloaded HEX file passes the checksum test and is written to fla...

Страница 34: ...of 43 Failed Downloads On rare occasions a software download will fail the checksum and the new software will NOT be written to flash If download fails Manually shut the power OFF and then back ON to...

Страница 35: ...lay 0 6ms Power Consumption 200W 7 2 Controller Front Panel Figure 14 DC 2000 Digital Controller Front Panel Ref Name Description 1 Main Power AC Power ON OFF rocker switch 2 COM 1 Serial RS232 interf...

Страница 36: ...elay Possible system status LED indications Green LED indicates normal operation Alarm relay see Table 10 above is enabled indicating that Alarm is OFF normal operation condition Yellow Amber LED indi...

Страница 37: ...through 1 5 KOhm resistors All of the open collector emitters are connected to a common ground bus Current limiting 100 Ohm resistors are used to protect the output transistors Both 5V and GND are ava...

Страница 38: ...els 8 15 DB 37 Connector Pinout Pin Function Pin Function Pin Function Pin Function 1 A Out 8 11 A In 14 21 A Out 11 31 GND 2 A Out 10 12 GND 22 GND 32 15 VDC 3 GND 13 GND 23 A Out 13 33 15 VDC 4 A Ou...

Страница 39: ...2 GND 3 COM Alarm Relay 2 4 NC Alarm Relay 2 5 NO Alarm Relay 2 6 GND 7 NC 48V Alarm Relay 1 8 NO 48V Alarm Relay 1 9 GND N C means no connection Figure 17 AUX Power Connector Pin Identification 1 2...

Страница 40: ...munication is a single character terminated with a carriage return When a command is issued the system echoes back its current status in the form of a status byte terminated by a CR e g x00 CR xFF CR...

Страница 41: ...re part number and revision to the front panel LCD It also echoes the P N to the serial port if the port is used w CR Print System Status sends to PC the string of current status of all of alarms warn...

Страница 42: ...0 0 p n 9 5 2 8 7 5 6 0 1 R e v Press the switch repeatedly until the LCD shows S e l e c t s F u n c t i o n S y s t e m D i a g n o s t i c s Press the SELECT switch and then press the switch repea...

Страница 43: ...on Start test G Click on Save Test File and then save test data for each axis as a CSV file H After collecting the transfer function for all axes exit from Upload Data to PC controller LCD menu and c...

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