Aimco Brakes Monitor UEC4800TP Instruction Manual

							  
&Installation 
Install and fix controller firmly by paying attentions to the followings.   


& Place for Installation 

1)  Within a building where no water or direct rays of the sun enters because UEC is not the 
waterproof structure. 
2)  Place where UEC does not suffer from corrosives, flammable gas, grinding fluid, oil mist, metal 
powders, and etc. 
3)  Well-ventilated place with less moisture, dust or waste. 
4)  Less vibration place 
5)  Place where you can disconnect power cord from power socket immediately when anything 
unusual occurs to UEC.   
6)  Set in a dust-free box in case of use under environment of contamination degree 3. 


& Environmental  conditions 

Item Conditions 
Place Indoors only 
Operation temperature  0 – 50 degree (no freeze) 
Humidity  90% RH or less (no dew) 
Preservation Temperature  0 – 50 degree (no dew) 
Preservation Humidity  90% RH or less (no dew) 
Vibration 5.6 m/s2 or less (10 – 60 Hz) 
Altitude  Maximum 1,000 m above sea level   
Over voltage Category  Category III *1 
Contamination Degree    Degree 2 

*1: Above categorization is of the over voltage category (I, II or III), and contamination level (1, 2, 3) as 
per IEC664.    UEC-4800 has been categorized as above mentioned over voltage category III and the 
contamination degree 2.     
Note: IEC   International Electric Standard Committee


 
						

							 
Specifications

Item Descriptions 
Power Source  AC 100 – 240V +/- 10% 
Frequency  50 / 60 Hz 
Anti-noise  1000V 1S (by noise simulator) 
Insulation 
resistance DC500V & greater than 10M 
Consumption about 30VA 
Weight  Touch Panel type: 3.6 kgs    LCD type: 3.4 kgs 
Dimensions  265 (D) x 222 (W) x 120 (H) 
Main Features Torque Control / Monitor 
Fastener Number Count 
From Front Panel Setup 
By PC (exclusive URYU setup software, common for UEC-4800/4800TP, necessary) 
Torque Resolution +/- 2048 (12 Bit by A/D) 
Touch Panel :
Display 320 x 240 dot 
(25 letters x 15 lines – in case of Japanese 
two-byte character) 
LCD (20 letters x 4 liners)
 
Work number, Bolt Count number, Tightening Time, 
and Pulse Blow Number displayed 
1-digit Digital Display (DPM)
 
Work number displayed 
4-digit Digital Display (DPM)
 
Torque Reading displayed
TOTAL Lamp (for Count Judgment): OK (Green) / NOK (Red) Lamp (display 
on screen) 
Torque Lamp (for Torque Judgment): LOW (yellow) / OK (green) / High (Red) 
Input Operation Voltage / Current: DC24V / about 10mA 
5 terminals available (free format)    Note: Contact input necessaryTerminal 
Block
Output Contact Capacity: DC30V, 1A 
5 terminals available (free format), VALVE
Oscillograph 
output Plug Size: JIS C6560 single small head plug 3.5 x 15   
UEC outputs filter-processed torque waveform from analog jack 
Cable: UK-PLUG (Part Number: 909-483-0)
Key Display on the touch panel screen: DENTERE, DRESETE, & 10 key 
Display on the LCD type front panel
FF 
Front Panel (touch panel type) 
Part Name: Touch Panel Assembly      Part Number 910-073-0 
Front Panel (LCD type) 
Part Name: UEC-LCD Panel Assembly      Part Number: 910-072-0 
Part Name: PC Cable      Part Number: 910-219-0 
Straight PC Cable for RS232C 
D-sub 9-pin female and D-sub 9-pin female (3 meter long) Option 
Torque Sensor Cable 
Part Name: Sensor Cable Assembly 3F5   Part Number: 910-263-0 
Part Name: Sensor Cable Assembly 3F10   Part Number: 910-264-0 
  
						

							 
#Parts names and functions
#$	
(



















(	22
/
Switch for power supply.    Turn off when you do not use UEC.   

 ==
Sounds to announce every fastening, error, OK or NOK.    Touch the screen and the buzzer sound 
stops when an error is detected.

PC connector (D-sub 9-pin male)
Connector to connect to PC 
Use the straight cable.   

	Touch panel
Display and input the fastening data such as the torque, fastening time, pulse number and judgments, 
the fastener unfastened number, date and hour, torque wave form, errors, warnings and or the setting 
values.   
Touch the screen when the buzzer sounds by detecting the error, and the buzzer stops without 
clearing the error.



G  H 
I 
J 
						

							   
#Rear Panel











GPower cord box
Connect the power cord.    Make sure to ground the grounding wire of the power receptacle.     

HFuse holder
Protections fuse of UEC (3.15A)

I
PC connector (D-sub 9-pin female)
RS232C serial port for the data output to be used for 
serial printer, PLC, PC, and barcode reader







J
Sensor cable connector CN-1
Connect sensor cable from a tool

K
Sensor select switch
Select switch of either MS (URYU original Magnetostrictive type sensor) or SG (strain gauge type 
sensor).    Set this switch to [MS] when you use MC wrenches.   


L
Analog output terminal
Terminal for the torque waveform output.    Please refer to 16. Torque Waveform Measurement and 17. 
ANALOG output terminal for details.

MSpace for Optional Board  
Space for optional board 

Pin Purposes 
Pin #  Purposes 
1  FG (Frame Ground) 
2  TXD (Transmit Data) 
3  RXD (Receive Data) 
4  DSR (Data Set Ready) 
5  SG (Signal Ground) 
6  DTR (Data Terminal Ready) 
7  CTS (Clear to Send) 
8  RTS (Request to Send) 
9 Not Used 
N 
O 
P
Q 
R 
S
T 
10
U
V 
NR
VU 
						

							 # 

WNetwork connector
Connector for Ethernet to connect to the database


XInput and Output terminals (free format)










Terminal 
No.

Signal allocations
Terminal 
No.

Signal allocations
A1 COM: Common terminal for the input 
terminals (-)
 B1
COM: Common terminal for output 
terminals
 
A2 LS 1: Input the line control signal B2COUNT ON: Output COUNT OK signal 
until timer comes up
 
A3 START: External start B3COUNT NOK: Output COUNT NOK signal 
until NOK is cleared
 
A4 RESET: Use to clear NOK B4TORQUE OK: Output TORQUE OK signal 
until timer comes up
 
A5 WORK A: Input for the work No. change B5TORQUE NOK:  Output TORQUE NOK 
signal until NOK is cleared
 
A6 WORK B: Input for the work No. change B6
SV: Output for change of slow speed or full 
speed.  Output SV signal when the 
measured torque reaches the start torque.   
A7 B7VALVE:  Valve Output (0V) 
A8 B8VALVE COM: +24 
A9 B9
A10 
Not used 
B10
Not used 
Allocation of terminal board is free format.    You can change the signal allocations of A2 – A6 and 
B2 – B6 by IN/OUT SETTING.    Inputs A7 – A10 and outputs B9 & B10 are not used.   
Note:  
 Contact input is necessary for the input to the input terminals A1 and A2 – A6.   
 Output terminals of B1 and B2 – B6 are the no-voltage output.    Wiring should be made at 
DC24V or less.     
 Use Y-shape crimp contact or round-shape contact for the wiring. 
   
 
YGrounding terminal
Terminal for grounding.    Make sure to use this terminal if the power cord does not have a ground wire.    
 
Terminal No. : A1
Terminal No. : B1
Terminal No. : A10
Terminal No. : B10
Terminal No. : A6
Terminal No. : B8 
						

							 & 
5Operation 

&Preparation 
1)    Connect the power cable to the power receptacle.     
2)    Connect Sensor Cable to CN-1 Connector of UEC, and connect sensor cable to a tool.     
3)    Switch on UEC, and it makes the self-diagnosis check for 10 seconds.     
4)    The TORQUE MONITOR screen comes up after the self-diagnosis check is completed.












&Key operation
1)  Switch on UEC, and it makes the self-diagnosis check.    After it is over, the TORQUE MONITOR 
screen comes up.   
2) Touch 
  on the TORQUE MONITOR screen to move to the WAVE FORM MONITOR screen.   
Touch 
  on the WAVE FORM MONITOR screen to move back to the TORQUE MONITOR 
screen.  
3) Touch 
 to cancel the fastening error display or to make the ZERO/CAL check on the 
TORQUE MONITOR screen.     
4) Touch 
  in the TORQUE MONITOR screen to move to the MENU screen.   
5)  Touch the screen name in the MENU screen to move to the touched screen. 
6) Touch 
  in the screen other than to move back to the TORQUE MONITOR screen
 
7)  Touch the screen anywhere excepting 
 to stop the buzzer when UEC detects the error.  
Touch 
  to cancel the error display.         
3 Touch 
 except for the error status to reset the UEC-4800TP including clearing the bolt 
counting.  


 
						

							 
  
&Setting
There are two ways available, either by PC or by touch panel screen of UEC, to change the setting 
values.
 
(1)    By PC (Please refer to the instruction manual of UEC-4800 setup software for details.)     
1)  Connect the communication cable, straight cable, to [PC] connector in the front panel of UEC, and 
connect to PC through RS232C or Ethernet of NETWORK connector in the rear panel.     
2)  Change the setting values through the setup software.     
3)  Upload the setting values to UEC.   
 
(2)    From the touch panel screen   
































1) Touch  in either the TORQUE 
MONITOR screen or the WAVE FORM 
MONITOR screen to move to the THE 
MODE CHOICE screen. 
2) Touch 
  in the THE 
MODE CHOICE screen to move to 
the PARAMETER SETUP screen.
  
3) Select in the PARAMETER SETUP 
screen the setting that you want to 
change the setting values.    
4)    Numeric keypad comes up in the 
MODE SETTING screen.    Touch 
  
for over 3 seconds to enter the writing 
mode.  Message [SETUP VALUE 
EXCHANGE] appears at the top of the 
screen while in the writing mode, and 
the contents of the setting value appears 
at the bottom.
   
Setting range and condition appears.  
PULSE 
						

							  













































 5)  Touch 
  to move to
 the 
next page and touch
 
 to 
move to the previous page. 
6) Touch a cell of WORK 1 to select the work number that you want to 
set up the parameters and touch 
 to determine.   
7)    Touch the setup item that you 
want to change the parameters. 
8)    Input the numeric number and touch
 
 to determine.    If the input value is 
settable one, it is written.    If the input value is out of the setting range or the 
interlocking value error such as the torque lower limit value < torque cut value 
happens, you need to input the settable value again.     
 
9)  Touch 
  to escape from the writing 
mode to finish the parameter change, and 
move back to the TORQUE MONITOR 
screen.   Parameters were changed, and 
you are ready to start the fastening.   
Page/Total Page  
						

							 
6Check 

Touch 
 on the MENU screen to move to the CHECK screen, and you can have UEC 
the self-diagnosis check and the input and output terminal signal check.
  Self-diagnosis check 
performs the check of the controller inside, touch panel display, and input.     
Input and output check performs the check of the input and output wires of the terminal block.   











Self-diagnosis check
If you select SELF-DIAG.CHECK, UEC starts the self-diagnosis check of the controller inside.     
A message SELF-DIAG. CHECKING appears on the screen.    If the error is detected, UEC displays 
the error code like the cal check error.    If there is no error detected, a message SELF-DIAG. CHECK 
OK appears.










[Contents of diagnosis]
1)  ROM IC operation check   
It checks if the memory IC (ROM), which memorizes the control program of UEC, operates 
properly or not 
2)  RAM IC operation check   
It checks if the memory IC (RAM), which memorizes the setting values, measured data etc. of 
UEC, operates properly or not.   
3)  A/D IC operation check   
It checks if the analog-digital converter IC (A/D), which measures the torque data in analog value 
by CPU, operates properly or not.   
4)  Setting value storage data check (SUM check) 
It checks if there is no error in the setup data memorized in RAM IC 
						

							 % 5)  ZERO point change value check   
It checks the deviation from the torque sensor output voltage 0V under no load condition.   
UEC provides the zero error if the zero point deviation, either DPM display zero point value or PC 
display zero point adjusting screen value, is out of the range of from –6 to +6% of the rated value.     
6) CAL check  
It checks if the torque sensor wiring and sensor specifications are appropriate to the sensor 
setting value.   
UEC provides the cal error if the torque sensor output signal is out of the range from 94 to 106% 
of the rated value in condition that UEC applies simulative electric pressure to the torque sensor 
so as to put the torque sensor in the virtual condition under rated load strain.         
7) Key/LCD check  
Key/LCD check starts when the self-diagnosis is over.   
[+] appears on screen where you touch.    Screen color changes by your touch.     

 
 
 
 
 
 
 
 
 
 
Press 
  to finish the key/LCD check, and move to the CHECK screen. 
 


Z