Aimco Brakes Monitor UECD4800 Instruction Manual

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2.5. Features  
1. Self-Diagnos

is Function
When UECD controller is swit ched on, it performs self-diagnosis by checking ROM  Æ RAM  Æ
A/D  Æ ZERO / CAL in a row for 10 seconds.
2. The UECD controller has  functions of various fastening  error detections and fastener number
count down.
3. Makes setup or changeover of fastening torque, fastener number count and other controls for maximum 8 different kinds (work 1 to 8).    Fa stening torque level can get changed within the
same work number by using the program number change.
4. Tool’s maintenance is possible by counting both total cycle numbers (how many fasteners) and/or total pulse numbers.
5. Input / Output che ck and error messages can be checked fr om your PC screen or the front
panel of UECD-4800 with the buzzer sounding.
6. Can set up and monitor various  control values and setting values either on the front panel or
on your PC screen.
7. Memorized maximum 12,000 piec es of fastening data without the data of day and time, and or
maximum 5,400 pieces fastening data wi th the data of day and time.
8. Following functions are available through your PC .    Please refer to the instruction manual of
the UEC-4800 setup software for details.
・ Upload and receipt of the setting values
・ Fastening result data rece ipt and automatic storage
・ Fastening waveform data receipt and automatic storage
・Statistic data receipt
9. Ethernet (TCP/IP) capable ・Upload and receipt of the setting values
・ Upload of the fastening result, wa veform data and the statistic data
10. The data output serial port comes  standard with the UECD controller. 
						

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2.6. Installation  
Install and fix controller firmly by paying attention to the following points.
2.6.1. Place 
1) Within a building where no water or direct rays of the sun enter s because UECD-4800 is not
the waterproof structure.
2) Place where UECD-4800 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 UECD-4800.
6) Set in a dust-free box in case of use  under environment of contamination degree 3.
2.6.2. 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 freeze) 
Preservation Humidity  90% RH or less (no dew) 
Vibration 5.6 m/s2 or less (10 – 60 Hz) 
Altitude  Less than 1,000 m above sea level 
Over voltage Category  Category III *1 
Contamination Degree Degree 2 
*1. 

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

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3.Specifications
Items  Descriptions 
Power source  AC100 – 240V ± 10% 
Frequency 50 / 60Hz 
Anti-noise  1000V  1μS (by noise simulation) 
Insulation resistance DC500V    Greater than 10M Ω 
Consumption  About 50 – 400 VA
Weight  About 10 – 12 kilo grams 
Dimensions  265 (D) x 222 (W) x 200(H) 
Main Functions  Torque control, Torque monitor 
Fastener number count 
From Front Panel 
Setup  
By PC (exclusive URYU setup software, common for UEC-4800/4800TP 
and UECD-4800/4800TP Electric driver  integrated type, is necessary.)   
Torque resolution ±2048 (12 bit by A/D use) 
LCD type  Touch Panel Type 
Display LCD ( 20 letters x 4 lines )
 
Work number, Bolt count number, 
Tightening time, Pulse blow number, and 
Settings displayed 
1-digit Digital Display (DPM)
W

ork number displayed 
4-digit Digital Display (DPM)
T

orque reading displayed  320 x 240 dot 
( 25 letters x 15 lines – in 
case of Japanese two-byte 
character) 
Total Lamp (for Count Judgment) : OK (green) / NOK (red) Lamp 
(LED) 
Torque Lamp (for Torque Judgment) : LOW (yellow) / OK(green) / 
HIGH(red) 
Input Operation Voltage/Current : DC24V / about 10mA 
5 terminals available (programmable)    Note: Contact input necessary 
Terminal 
Block Output  Contact Capacity : DC30V, 1A 
5 terminals available (programmable), VALVE 
Oscillograph output  Plug Size: JIS C6560 single small head plug 
φ3.5 x 15 
UECD outputs filter-processed torque waveform from analog jack. 
Cable: UK-PLUG (Part Number: 909-483-0) 
Key  LCD: , (RESET)
, (ENTER)
T
ouch Panel: 
(ENTER), (RESET) & 10 key 
Front Panel (touch panel type) 
Part Name: Touch Panel Assembly    Part Number: 910-074-0 
Front panel (LCD type) 
Part Name: UECD-LCD Panel Assembly      Part Number: 910-075-0 
Part name: PC Cable    Part Number: 910-219-0 
Straight PC Cable for RS232C     
D-sub 9-pin female - D-sub 9-pin female 3 meter longOption 
Part Name: Tool Cable (CE) 6H3M  Part Number: 910-546-0 
Part Name: Tool Cable (CE) 6H5M  Part Number: 910-547-0 
Part Name: Coiled Tool Cable (CE)    Part Number: 910-532-0  
						

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4.Parts Names and Functions
4.1.  Front Panel
①Po

wer Switch
Switch for power supply.    Lift the lever to switch 
 on the UECD controller.    Turn off when you do
not use.
② B
uzzer
It sounds to announce for the confir mation of fastening, various errors, vario
 us NOK or key input.
③
 1-digit 7 segment display (No.)
It displays the work number now being selected.
④
 4-digit 7 segment display (TORQUE)
It displays the measurement values and setting values.
⑤ COUNT 
 Lamp
OK: It lights when all the preset  numb
 er of fasteners are tightened up.
NOK: It lights when the preset number of fastener s are not tightened u
 p at the time of judgment.
⑥ T
ORQUE Lamp
LOW: It lights when the measurement value is less than the preset lower limi t value at the time of
ju
 dgment. 
OK: It lights when the measurement value is within  the preset upper and lower limit values at the 
time of judgment. 
HIGH : It lights when the measurement value is more than the preset upper limit value.
⑦
These are used to m ove the cursor in 
the menu screen and increase/or decrease the
setting values.
⑧
These are used to select t he unit of the value  when the setting values are changed in
⑫
3 
4 
1 
2 
5 6
7 88 
7 
910 
11 
						

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the writing mode.
⑨
Key Switch
It usually works to reset all.    When NOK happens  
 and it is pressed, it resets NOK.
⑩
Ke y Switch
It stops the buzzer, confirms the  input of setting value and mo
 ve to the writing mode by pressing
and holding it more than three seconds.
⑪ PC Conn
 ector (D-sub 9 pin)
Connector cable between the PC for set up.
Use a straight cable.
 
⑫ LCD Display (20 digit x 4 line)
Fasteni

ng time, pulse blow number, unfastened fast ener number etc. and parameters are displayed. 
						

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4.2. Rear Panel
①Power cord box
Connect the power cord.
Make sure to ground the grounding wire of the power receptacle.
② Fuse holder
Protections fuse of UECD (T10A)
③ PC connector (D-sub 9-pin male)
RS232C serial port for the data input and output.
Conn
 ect to the serial printer, PLC, PC, or the
barcode reader.
④ Connector for tool cable
Connect a tool cable from a tool. Pin PurposePin No.
Signal
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 
1 
2 
3 7 
6
8
9
4 
5 
1 5 
6 9  
						

							16
⑤Analog output terminal
Terminal for the torque waveform output.  Please refer to  15. T
 orque Waveform Measuring
Procedure and 16. ANALOG output terminal for details.
⑥ Space for the optional board
Space for the optional board.
⑦ Network connector
Connector for Ethernet.
⑧ Input and Output terminals (programmable)
The I/O terminals are programmable.    This allows  you to assign signals A2 – A6 & B2
  – B6 to
outputs, as you wish.
Note: The signal assignment pattern may be di fferent from the above picture due to the 
difference in controller versions.     
Terminal Signal allocationsTerminalSignal allocations
A1 COM: Common terminal for input terminals 
(-)  B1  COM: Common terminal for output terminals 
A2  LS 1: Input the line control signal 
B2 COUNT OK: Output COUNT OK signal until 
timer comes up 
A3  START: External start 
B3 COUNT NOK: Output 
COUNT NOK signal until 
NOK is cleared 
A4  RESET: Use to clear NOK  B4 TORQUE OK: Output TRQUE OK signal until 
timer comes up 
A5  WORK A: Input for the work No. change  B5  TORQUE 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 
B7  VALVE:  Valve Output (0V) 
A8B8 VALVE COM: +24
A9B9
A10 Not used 
B10 Not used 
※
Be sure to check the signal assignments before wiring.
※Cont

act input is necessary for the input to the input terminals A1 and A2 – 
A6.
※Ou

tput terminals of B1 and B2 – B6 is the no-voltage output.   
Wiring should be made at
DC24V or less.
※Use 
Y-shape crimp contact or round-shape contact for the wiring to term
inals.
⑨ Grounding terminal
T
erminal for grounding.    Be sure to use this te rminal if the power cord doesn’t have a ground wire.
Terminal No.: A1 
Terminal No.: B1 
Terminal No.: A10
Terminal No.: B10
Terminal No.: A6 
Terminal No.: B8  
						

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5.Operation
5.1.  Preparation  
1) Connect the power cable to the power supply.
2) Connect Sensor Cable to CN-1 Connector of  UECD, and connect a tool cable to a tool.
3) Switch on UECD-4800, and it makes the self -diagnosis check for 10 seconds. Carry out the
visual check of the front LED lamps.    7 segment screen displays 「
.」「.... 」 and buzzer
sounds.
4) The DPM displays  「
.」 (work no.) 「＿＿.
 」 when there is nothing wrong with UECD-4800.
5.2.  Key operation 
1) Switch on UECD, and it makes the self-diagnos is check.    After it is over, the screen changes
to the measurement screen.
2) Press
in th e measurement screen to go to the menu screen (DISPLAY SELECT).   
3) Pressin th e measurement screen to clear the fastening error or make the ZERO/CAL 
check.
4) Move the cursor:  → up or down by
5)

When the screen consists of two or more  pages, the current page number and the total page
numbers are shown in the upper  right of the screen.
6) Press 
  in the measurement screen to move to the next page, and press  to move to the
previous page.
7) Press 
  and hold it more than 3 seconds to enter the writing mode, and setting values get
changeable.
8) While in the writing mode, press 
  in the fourth line to move to the next page, and pressin the first lin
e to move back to the previous page.
9) Press
or in the first line of the first screen  to move to the pre vious screen. 
10) Point the cursor [ →] to the screen name you want to move, and press
to move to the 
screen you select. 
11) Press
in any screen  to move back to the measurement screen. 
5.3. 
Setting 
There are two ways available, either by PC or by key switch on the front panel of UECD-4800 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 UECD, and connect to PC through RS232C port.
2) Change the setting values in the setup software.
3) Transmit the setting values se t up in the setup software to UECD.
(2) By Key Switch in the front panel 1) Move to the screen you want to change the setting value.Press 
and hold more th an 3 seconds to enter the writing mode. 
2) Tool gets inoperable, and COUNT NOK lamp lights while in the writing mode.
3)  By using 
, point the cursor [ →] to the setup item you want to change the setting 
value and press 
4) By 

using
, point the cursor to the uni t of value to be changed. 
5) By using 
, increase the value.    By using , decreases the value.
6)  After changing the setting values, press to determine the values .  Setting  values 
are overwritten in the controller.  
7)   Escape from the writing mode by pressing   and move back to the measurement 
screen.    The change of setting values is ended.  
						

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SUPER■INTELEC■SYSTEM 
■CONTOLLER■UEC4800 
■■■Ver.■1.20■■■■■■
■■URYU■SEISAKU■LTD.■
 
 
6. Self-diagnosis check 
UECD-4800 has the self-diagnosis check function to check its component parts and detects the 
error.    When UECD-4800 is turn on, the self-diagnosis check runs for approx. ten seconds from 
ROM, RAM, A/D, ZERO/CAL etc.
 
 
 
[Self-diagnosis check]
 
1) LED lamp and Buzzer 
7 segment of the front panel displays [8.8.8.8.] [8.], and LCD display becomes as per the following.   
LED lamps light and buzzer sounds.    Visually check every LED lamp lights and buzzer sounds in 
order.   
 
 
 
 
 
 
2) ROM IC performance check  
Check if the memory IC (ROM), which memorizes the UECD control program, functions normally.  
 
3) RAM IC performance check
  
Check if the memory IC (RAM), which memorizes the UECD setting value and various kinds of 
measurement data, function normally. 
 
 
4) A/D IC performance 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. 
 
5) Setting value storage data check (SUM check) 
It checks if there is no error in the setup data memorized in RAM IC
 
  
						

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7. IN/OUT CHECK 
7.1. 
KEY CHECK (key input diagnosis) 
It is possible to check if the key switch functions in order.    
[How to use] 
1) Press   in the measurement screen to move to the DISPLAY SELECT screen. 
 
2) 
Point [ → ] to CHECK SELECT and press .  You will move to 
the IN/OUT CHECK screen.
 
 
3)  Point [ → ] to [KEY CHECK] and press .   
 
4)    Move to the KEY & LCD CHECK screen. 
 
 
 
5)    Select the key and press it, and the pressed key name is displayed in the LCD screen. 
Key operation        Screen display 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
6)  Press 
  twice in a row to finish KEY CHECK (key input diagnosis), and move back to the 
IN/OUT CHECK SELECT screen.
 
DISPLAY■SELECT 
■SETTING 
→CHECK■SELECT 
■ZERO■SET
 
KEY&LCD■CHECK 
■■■■■*********■■■■■
■ 
■■■■■*■■■■■■■*■
KEY&LCD■CHECK      
■■■■■*********   
■■■■■*■UP■■■■*   
■■■■■*********   
KEY&LCD■CHECK 
■■■■■********* 
■■■■■*■ENTER■* 
■■■■■********* 
KEY&LCD■CHECK 
■■■■■********* 
■■■■■*■RIGTE■* 
■■■■■********* 
KEY&LCD■CHECK 
■■■■■*********■■■■
■■ 
■■■■■*■DOWN■■*■■■
KEY&LCD■CHECK 
■■■■■********* 
■■■■■*■RESET■* 
■■■■■********* 
KEY&LCD■CHECK 
■■■■■********* 
■■■■■*■LEFT■■* 
■■■■■********* 
IN/OUT■CHECK■SELECT 
→KEY■■■■■CHECK 
■INPUT■■■CHECK 
■OUTPUT■■CHKCK