Download no 01 - Slot Tech

JCM TRAINING OVERVIEW
DBV-145
Phone # (800) 683-7248
(702) 651 0000
Technical Support # (800) 651-3444
Fax # (702) 651-0214
E-mail [email protected]
Web Address http://www.jcm-american.com
CLEANING THE HEAD
•
•
Absolutely NO solvents should be used !!!
Absolutely NO cleaning cards.
•
•
Do not soak the unit
If service can determine that a solvent was used it will void the warranty, if
applicable
•
•
•
Mild soap and water on a clean soft cloth should be used.
Wipe the lenses, belts, rollers and bill path until clean.
If a lens is altered in any way it must be replaced (scratched, clouded etc)
•
Do not scratch the rollers because they will pick up dirt faster, increasing PM
scheduling.
•
If belts have a glaze on them or if you can see timing marks through them, or
if they have frayed edges they must be replaced.
Preparing for Calibration
Connect validator head to VM-401 and Check Pin Board
Insure all dip-switches on validator head and VM-401 are set to the ON position.
NO
P1
P2
P3
P4
P5
P6
DISCRIPTION
MAG Sensor
HPT1 Black
HPT2 Black
HPT1 White
HPT2 White
PTB
NO
P7
P8
P9
5V
GND
LEVER
DISCRIPTION
PTC
PTR
PTL
Analog 5 V
Signal Ground
PTI Lever
Calibration utilizing VM-401 & Oscilloscope
Sensor location
Variable resistors
Name
Function
VR
Sensor
VR
PTR
PTL
PTC
PTB
HPT1
HPT2
MAG
PTI
Entrance transmission
Entrance transmission
Entrance transmission
Bill Dectection
Reflection (surface side)
Reflection (reverse side)
Magnetic pattern
Bill transit detector
VR1
VR2
VR3
VR4
VR5
VR6
VR7
VR8
Mag head gain
HPT1 black level
HPT2 black level
HPT1 white level
HPT2 white level
PTR IR monitor
PTR RED monitor
PTR IR data level
VR9
VR10
VR11
VR12
VR13
VR14
VR15
Sensor
PTR RED data level
PTL IR monitor
PTL RED monitor
PTL IR data level
PTL RED data level
PTB level
PTC level
Adjustment Procedures for variable resistors utilizing oscilloscope
Utilizing the chart below, connect oscilloscope to the appropriate pin and adjust the variable resistor
to the proper voltage. Insure the adjustment is made where the voltage varies at a smooth rate.
Utilize a ceramic tipped screwdriver to prevent damage to resistor pads
Sensor AutoACK
Insert
Check Pin Resistor
HP1 (B)
OFF
Black Card
P2
VR2
HP2 (B)
OFF
Black Card
P3
VR3
HP1 (W)
OFF
White Card
P4
VR4
HP2 (W)
OFF
White Card
P5
VR5
PTB
OFF
White Card
P6
VR14
PTC
OFF
White Card
P7
VR15
PTR
ON
White Card
P8
VR8/VR9
PTL
ON
White Card
P9
VR12/VR13
PTR
OFF
No Card
P8
VR6/VR7
PTL
OFF
No Card
P9
VR10/VR11
MAG
OFF
MG-03
P1
VR1
Value
0.1V + .05
0.1V + .05
3V + .05
3V + .05
1.5V + .05
1.5V + .05
1.5V + .05
1.5V + .05
1.5V + .05
1.5V + .05
1.0V P/P
Scope
0.1 V/DIV
0.1 V/DIV
1.0 V/DIV
1.0 V/DIV
0.5 V/DIV
0.5 V/DIV
0.5 V/DIV
0.5 V/DIV
0.5 V/DIV
0.5 V/DIV
0.5 V/DIV
Insert Mag board over sensor for maximum sinewave , then adjust VR1 for 1VDC Peak to Peak
FUNCTIONAL TESTING
Quick reference for VM-401 tester
No.
1
2
3
4
5
6
7
8
S-RES
REJ
ACK
CONTENTS
Test for head forward motor rotation test.
Test for head reverse motor rotation test
Validator sensor test
Stacker performance test
Unit complete cycle test
Solenoid lever and sensor test
Stacker sensor test
Bill acceptance test
Press appropriate buttons for test and lock test in with Enable switch
Note. For testing with the VM-401, Turn on Dipswitches 1-8 on the Validator
TEST # 1
Carrier speed is fast
BSY VEND1 VEND2 VEND3
ABN
STKF
no 01
S-RESET
REJ
Slow
ACK
E/D
Carrier speed is appropriate
TEST # 2
BSY VEND1 VEND2 VEND3
ABN
STKF
no 01
S-RESET
REJ
OK
ACK
E/D
Carrier speed is slow
BSY VEND1 VEND2 VEND3
ABN
STKF
no 01
S-RESET
E/D
REJ
ACK
Be sure that “no 01” is in display and
set the E/D switch to enable then follow
legend on left.By setting E/D to disable
allows tester to be given another test
command.
Press down the REJ button
Be sure that “no 02” is in display and
set the E/D switch to enable then follow
legend on left. NOTE by setting E/D to
disable allows tester to be given
another test command.
Fast
Motor speed is indicated by LEDs
TEST # 3 Head Sensor Test
BSY VEND1 VEND2 VEND3
ABN
STKF
E/D
no 03
S-RESET
E/D
REJ
ACK
Press down the ACK button
Be sure that “no 03” is in display and
set the E/D switch to enable then follow
legend below. NOTE by setting E/D to
disable allows tester to be given
another test command.
VEND 1 = WILL LIGHT WHEN PTC SENSOR PATH IS BROKEN
VEND 2 = WILL LIGHT WHEN PTB SENSOR PATH IS BROKEN
VEND 3 = WILL LIGHT WHEN PTI SENSOR PATH IS BROKEN
ABN =
WILL LIGHT WHEN PTL SENSOR PATH IS BROKEN
STKF =
WILL LIGHT WHEN PTR SENSOR PATH IS BROKEN
TEST # 4 Stacker Unit Test
Press down the REJ and ACK button be sure that “no 04” is in display
and set the E/D switch to enable then follow legend. NOTE by setting
E/D to disable allows tester to be given another test command.
This test operates the Stacker motor to check for proper operation.
BSY VEND1 VEND2 VEND3
ABN
STKF
E/D
no 04
S-RESET
E/D
REJ
ACK
TEST # 5 Carrying & Stacking Test
Press down the S-RESET button Be sure that “no 05” is in display and
set the E/D switch to enable, if an error occurs follow legend below.
NOTE by setting E/D to disable allows tester to be given another test
Command
This test operates thru the acceptance cycle until a fault is detected.
Error Code
VEND 1
VEND 2
VEND 3
Type of Abnormality
(1) Abnormality in the stacker motor.
BSY VEND1 VEND2 VEND3
ABN
STKF
E/D
(2) Abnormality in the encoder sensor.
Abnormality in the stacker solenoid.
(1) Abnormality in the validator sensor.
(2) A bill remains inside validator.
(1) Abnormality in the stacker sensor.
(2) A bill remains inside stacker path.
Cash box is full.
(1) Abnormality in the pushing unit.
(2) Abnormality in the stacker encoder.
no 05
S-RESET REJ
E/D
ACK
TEST # 6 Stacker Solenoid Test
Press down the REJ & S-RESET button Be sure that “no 06” is in the
display and set the E/D switch to enable, if an error occurs follow
legend below. NOTE by setting E/D to disable allows tester to be
given another test command. NOTE this test DOES NOT apply to
horizontal style transports (Bally, Sigma, Williams ect.)
This test will cycle the solenoid checking for smooth operation.
Solenoid Lever Sensor
BSY VEND1 VEND2 VEND3
ABN
STKF
E/D
no 04
S-RESET REJ
E/D
ACK
TEST # 7 Manual Stacker Sensor Test
Press down the ACK & S-RESET button Be sure that “no 07” is in the
display and set the E/D switch to enable, if an error occurs follow
legend below. NOTE by setting E/D to disable allows tester to be
given another test command.
The individual sensors can be checked by interrupting them manually
SS Entrance Sensor or
SU/LSR Pusher home
SS Solenoid Lever Sensor or
SU/LSR Entrance Sensor
BSY VEND1 VEND2 VEND3
SS Pusher home
position sensor
ABN
STKF
E/D
no 04
S-RESET REJ
E/D
ACK
SS Exit Sensor or
SU/LSR Stacker
Encoder
SS Stacker Motor
Encoder Sensor
Stacker Sensor Locations
(1) Feed in sensor (photo transistor)
(2) Stacker lever sensor
(3) Feed out sensor (phototransistor)
(4) Stacker encoder sensor
(5) Feed out sensor (LED)
(6) Feed in sensor (LED)
SU/ LSR STYLE SENSORS
TEST # 8 Bill Acceptance Test
Press down the REJ, ACK and S-RESET button be sure that “no 08”
is in display and set the E/D switch to enable then follow legend below.
This test can be done with or with out a stacker. With head alone you go into test # 8 with out
dip switch 8 on.With a stacker have dip switches 1-8 on before enabling test # 8.
The validator identifies the type of bill with the last two digits of the LED readout
When a bill is returned the reason is indicated by the number of times the ABN led blinks.
Also the return code is in the display (Refer to the table of return codes )
If you did not have a chance to feed in a bill and the validator went in to an abnormality error
the ABN will blink then pause repeatedly the number of blinks is the code
( Refer to abnormal error codes ) NOTE this error will not be seen in the display.
Note: To leave test 8 you must turn off power to the VM-401
BSY VEND1 VEND2 VEND3
VEND 1 VEND 2 VEND 3
Type of bill
ABN
STKF
E/D
$1
$5
$10
$20
$50
$100
no 08
S-RESET REJ
E/D
ACK
RETURN CODES
Use these codes for when you had a chance to feed in a bill only
and the bill is returned
# OF
BLINKS
1
2
3
4
5
Reason of return
Crooked insertion
Magnetic pattern error
A sensor other than the entrance sensors detected a bill while on stand by
The dark-light ratio of the bill is below the fixed value.
(1) HPT-2, PTB or PTI sensor did not detect a bill within the fixed amount of time after it was
initially taken in
(2) The stacker sensor did not detect a bill within the fixed amount of time after it was initally
taken in
(3) The pulse signal form the encoder was not sent
(4) The PTI sensor or the PTB sensor detected the bill before the HPT2 sensor
(5) The PTB sensor did not detect the bill immediatlly after it passed the HPT2 sensor
6
7
8
9
10
11
12
13
14
The denomiation cannot be determined
Error in a photosensor
Level error; the bill is unusually dirty.
Two overlapping bill were detected.
The bill was returned due to output of the disable signal.
Reserved.
The PTI or PTB sensor did not detect the bill immediatlly following completion of data registry
The PTI or stacker sensor detected a bill when the validator was on stand by.
The stacker was not in the home position immediately before the VEND signal was output.
An error occurred during carrying of a bill in the stacker.
The bill is of a length other than specified.
Color patern error.
ABNORMAL ERROR CODES
Use these codes for when you did not have a chance to feed in a bill or
the bill is taken in but not identified.
# OF
Description
BLINKS
1
Cash box full
(1) Abnormality in the pusher unit
2
(2) the signal from the stacker encoder was not output
3
A bill remaines in the stacker carring path
4
A bill remaines in the validator head
5
Motor speed error
(1) Abnormality in the carrier motor
6
(2) The signal from the validator encoder was nor output
7
Reserved
Abnormality in the stacker solinoid
8