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...

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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...

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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...

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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...

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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...

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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...

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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...

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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...

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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...