Automatic Tension Controller Usage Manual
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| I.function of technique:
Model: US-60MTA、US-80MTA
Power voltage:one-way AC220V 50/60HZ 120W
Output:DC0-24V 4A(MAX),DC0-10V 4-20mA
Tension control Range: 0-2000kg,
Resolution:0.1kg or 1kg
Tension display: alphanumeric and LCD
Display indicator: Kgf/N/% until, automatic/manual, power
Accessories: tension sensor SH-TD, Speed detector NEW-S2
Weighth: 3Kg/5Kg
Setup method: auto or manual is set by the digit set trimmer
(or up and down key)in two-function.
Tension method: unwinding 、rewinding ,the tension will
shut automatic control the wreath.
Installation Method: on tablet or abainst the wall
Calibration：a pair of sensor floating about function.
when Switch on can auto pure zero.
Work site control: have a pair of works is conversion
processes inside of 30 seconds.
Ⅱ.Procedure of calibrating tension controller and sensor |
| 1、Turn
off the power and open the front cover |
2、Open
machine, trun switch #6 ON |
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| 3、Turn
off sensor switch #1 and #2. |
4、Turn
on the power, the tension controller will automatically
calibrate to zero when the sensor is Off-line (as done in
step 3). |
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| 5、Adjust
the #1 sensor: turn on the #2 sensor switch before turning
off the #1 sensor switch. Then rotate #1 micro adjustment
set trimmer to desired value (value will increase when rotated
clockwise, and will decrease when rotated anticlockwise
to lowest value 00.0). |
6、The
result of #1 sensor adjustment is only acceptable if the
#5 LED presents a number in the range of 01.0 to 07.0 and
screen #6 showss 2 or 3 bars. |
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| 7、Adjust
the #2 sensor: trun on the #1 sensor switch before turning
off the #2 micro adjustment set trimmer to desired value
(value will increase when rotate clockwise, and decrease
when rotate to anticlockwise to lowest value 00.0). |
8、The
result of #2 sensor adjustment is only acceptable if the
#5 LED presents a number in the range of 01.0 to 07.0 and
xcreen #6 shows 2 or 3 bars. |
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| 9、Turn
on both #1 and #2 sensor switches. |
10、The
following screen will show the state of the sensor pairs
after adjustments. |
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| 11、Turn
off power and then turn on power again. The controller will
automatically calibrate the sensor to zero. |
12、If
the sensor is needed to keep zero set point memory, please
turn switch #6 off (down). If the switch is turn on (up
),it will automatically calibrate to zero every time the
machines is turned on. |
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| Ⅲ. Operating the tension controller |
| 1、Press
the MANUAL key:the green light above the key will light
up. |
2、Revolve
the digit set trimmer, adjust the manual tension to an appropriate
value (example-30.3). The max value is 50.0, or 100% load.
The control can't enter the automatic status until it obtains
the value necessary for maintaining normal state tension
(example-10kgf). |
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| 3、Press the
AUTOMATIC key. The green and red light above the key will
blink alternately for 5 seconds. If the red light is lit
and the green light out, then auto status is working. |
4、This machine
is now working under the normal conditions. #5 LED will
show the initial tension set value, screen # 6 will shows
present tension value and #8 LED will show the voltage percent
value. |
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| 5、If
the tension is't appropriate，the micro adjust the #17 set
trimmer to obtain a valid tension set value for #5 LED. |
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| Thus procedures of the calibration
and operation are complete. The digital tension controller
will now run under normal state. It is norm if #6 LED shows
tension values are constant. The digital tension controllers
mainly apply to unwinding or rewinding under stable tension.
#8 LED will show the vlotage percent decreasing slowly
from the voltage percent decreasing slowly from the original
value to a constant value when it is unwinding.
#8 LED will show the vlotage percent increasing slowly
from the voltage percent decreasing slowly from the original
value to a constant value when it is unwinding.
Ⅳ.Additional illustrate of the function of the digital
automatic tension controller |
| 1、Press
ENTER key until the upper-left #5 LED shows menu, prepare
to set time(T) for parts alternating with each other and
primary value(F) for loading value perceng. |
2、Rotate
the AUTO digit set trimmer, put in password “07”. |
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| 3、Press
ENTER key until screen shows T01 (It is the for a two part
alternation, set up the same way as teh set up for F). For
example, rotate the digital set trimmer and adjust the initial
value of time to current time 0-30 secretary. |
4、Press
ENTER key until screen shows F01 (It is the inital value
of load voltage percent). For example, rotate the digital
set trimmer and adjust the initial value of voltage percent
to current value. |
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| 5、If
new material roll change is needed, press the load output
OFF key to stop load output. |
6、After
changing the material roll,press the load output ON key
to recover the load output. |
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| 7、Press
#1 or #2 two-work parts key and the CANCLE key, the #8 LED
shows the initial value of voltage percent, it is ready
to start the new work.(If no function of two-work parts,
please press the CANCLE key) |
8、please
turn on #4 switch. This means that the control works directly
from manual to auto, the outer counting ring (need to be
removed) is invalid under the auto state. |
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| 9、If need two-work parts output,
please turn on #2 files. |
10、RSE is outside connect piece to
two-work part. |
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| Ⅴ.Front screen
panel, switch,keypad function, and connection |
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1— Power switch. “ON”is turn on the machine, “OFF” is
turn off the machine.
5—LED Multifunctional display. The display will show the
sensor dynamic tension value when the controller is working
in manual state and tension setting value when it is working
in auto state. The max rang is from 00.0 to 50.0. It is
set to suitable value by auto digit set trimmer (17). Also
can be set by (20) and (21) key. The detailed operate step
is showed in the fifth.
6-Bar graph. It shows tension sensor value, it means 100%
at full scale. LED display dies out at 0 or minus value.
The LED display is used cooperate with (5) and (8) LED display,
they are references each other.
8-seven-segment display. It is two uses display. When
the right kgf green indicator light 9 is bright, it will
show the tension value (the max value is 50.0). When the
right % red indicator light 11 is bright, it will show the
percent of voltage (the max value is 50.0). Push the (10)
key can changed each other. (it can only changed in auto
state.)
9-The indicator light of output voltage %/tension kgf.
When the red light is bright, it will show the percent of
voltage. When the green light is bright, it will show the
tension value.
10-MONITOR/SELECTT is the change key of output voltage
%/tension kgf.
12-MANUAL mode switch. If needs working in MANUAL mode,
then press this switch, (13) MANUAL mode green indicator
light is bright.
15-- AUTO mode switch. Push this key, the machine works
from manual mode to auto mode. (16) AUTO mode red indicator
light is bright, the (13) MANUAL mode green indicator light
is out at the same time. (12) and (15) can be changed each
other.
17--AUTO digit set trimmer. This set trimmer is maltifuntional
set trimmer. When the machine work in manual mode, it is
used to set output voltage percent (100%) (show in (8) display
). changes from MANUAL to AUTO, this set trimmer will make
the machine work in best state. It is used to set tension
value (show in (5) LED Multifunctional ).
18、19-Two-work site change key. When the controller (magnetic
powder arrester) works at 1# work site, the right green
light is bright, parallelism output F1. when push the 2#
key, then it will change to work at 2# work site, the right
red light is bright, parallelism output F2. While preset
TXX output F1 and F2 in the same time within 30 seconds.
Period，the original shaft work value is keep and the new
shafts work value will recover to the initial set value.
20、21-Decrease key/increase key (▲INC\▼DEC). The function
is such as auto digit set trimmer (17).
22-The menu conversion key, press the key can show the
different menu ]00、T00、F005 on the 5 LED in ordinal.T00、F00
can't be turn over when input password 07 at 000 state.
menu contents of ]00、T00、F00
Press the（22）key to turn over ]00,trevolve the auto digit
set trimmer (17) to input password 07.
Then press the（22）key to turn over T00, can set the time
of the two-work site change from T00-T30 freely by the auto
digit set trimmer (17).
Then pressing the (22) key to turn over F00, can set the
initial voltage percent value, also can choose from F00
to F50 freely by the auto digit set trimmer (17).
23-CANCEL key. Push this key, the voltage percent will
come back to preset value. Initial value is in the range
from F01 to F50. The single-work site and the two-work site
are all valid.
24、25-corresponding to the (18) and the (19) light, when
the indicator light is bright it means that work is working.
26-The load output control key. Press ▲ON to output the
load, don't press ▼OFF to output the load. while the (8)
LED show "OFF".
Ⅵ.The following is the US-60MTA's relative terminal connection
line
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