Avery Weigh-Tronix PC-805 Manuale utente
PC-805 Parts Counter
Service Manual
2PC-805 Parts Counter Service Manual
3PC-805 Parts Counter Service Manual
Table of Contents
Table of Contents ............................................................................... 3
Specifications...................................................................................... 4
What's in This Manual? ...................................................................... 5
Accessing Menus and Modes .................................................. 5
Scale Menu ......................................................................................... 6
CALib (Calibration) ................................................................... 7
ConFig (Configuration) ............................................................. 7
rEStArt (Restart) ...................................................................... 8
SEAL (Seal) ............................................................................. 8
done (Done) ............................................................................. 8
Diagnostic Menu ................................................................................. 9
ConFig. (Configuration) Menu ..................................................................... 11
Error Messages ........................................................................................... 14
Serial Communications................................................................................ 14
Cable Pinouts ................................................................................... 14
Preset Print Formats ......................................................................... 15
Zebra 2442 / Orion Printer Fixed Format Label Output .................... 16
Computer Protocol ............................................................................ 17
Disassembly Instructions ............................................................................. 19
PC-805 Technical Illustrations ..................................................................... 21
4PC-805 Parts Counter Service Manual
Capacity Normal Resolution Expanded Resolution
10 lb 0.001 lb 0.00005 lb
50 lb 0.005 lb 0.0002 lb
100 lb 0.01 lb 0.0005 lb
5 kg 0.0005 kg / 0.5 g 0.00002 kg / 0.02 g
25 kg 0.002 kg / 2 g 0.0001 kg / 0.1 g
50 kg 0.005 kg / 5 g 0.0002 kg / 0.2 g
Overcapacity indication (upper dashes) will occur at 9 divisions over rated
capacity or 102% of full scale capacity.
1 part in 2,000,000 (QDTTM)
Standard digital software filtering
Seven digits of seven-segment, high-contrast black LCD, .5" (1.3 cm) high
with blue electro-luminescent backlight
15VDC at 300mA from a 117VAC 60Hz inline transformer
Optional 12VDC lead acid battery
Bidirectional RS-232 output with selectable baud rate
14° to 104° F (-10° to 40° C)
10 to 90% relative humidity, non-condensing
Specifications
Capacities and Resolutions:
Overcapacity Limits:
Internal Resolution:
Filters:
Display:
Power:
Output:
Operating environment:
5PC-805 Parts Counter Service Manual
What's In This Manual?
This manual contains the information you need to configure, calibrate and
service the PC-805 counting scale. The manual is divided into the following
sections:
• Scale Menu
• Diagnostic Menu
• Configuration Menu
• Communication
• Technical Drawings and Assemblies
The different modes of operation are accessed by placing the switches of
SW1 in the positions described in Table 1. Switch SW1 is located under the
scale shroud on the right side of the scale. See Figure 1. Calibration,
diagnostics, and configuration can also be accessed by pressing and
holding the PRINT key for five seconds.
Switch SW1
ON OFF Mode of Operation
1, 2 Normal Operation Mode
2 1 Menu Mode (Scale, Diag., Config.)
3 External Display Mode
Table 1
Switch settings
Figure 1
Switch SW1 location
Switches not listed in Table are
irrelevant to the mode. It does
not matter what position they
are in for that particular mode.
Accessing Menus and
Modes
6PC-805 Parts Counter Service Manual
Scale Menu
The first menu you see when entering the menu mode is the Scale menu.
Follow these steps to explore the Scale menu.
1. Set SW1-2 to the ON position
and SW1-1 to the OFF position
OR hold the PRINT key for 5
seconds. The display shows SCALE. The
entire Scale menu is shown in
Figure 2 below.
2. Follow the legend at the top of
the menu to navigate through the
menu. Each item is explained on
the next pages.
Figure 2
Scale Menu
Because a 7 segment display
cannot show all of the alpha-
bet, the words on the display
are the closest representations
of the words they stand for that
can be accomplished. The
menus show the words as all
caps and clarified in some
instances. The explanations in
the text will use the letters and
case you will see on the
display.
* = factory default value
Press any key
but
to abort the
calibration process
SAMPLE
To move , press the ke
y
.
To move , press the ke
y
.
To move , and to choose an option, press the ke
y
.
Press key to go up one menu level.
SAMPLE
TA RE
ZERO
COUNT/WEIGHT
7PC-805 Parts Counter Service Manual
CALib is the calibration function for the scale. Follow these steps to cali-
brate your scale:
1. With CALib displayed, press the
ZERO key. . . PoUnd or 1000 g is displayed.
These are your choices for unit of
measure for the calibration test
weight.
2. Toggle between these two units
of measure by pressing the
SAMPLE key. With the unit of
measure you want displayed,
press the ZERO key. . . A weight capacity is shown on the
screen.
3. Press the SAMPLE key to scroll
through the choices of scale
capacity. With your choice
displayed, press the ZERO
key. . . LoAd 0 is displayed. Be sure all
weight is removed from the scale.
4. Press the ZERO key. . . bUSY is briefly displayed then LoAd
X. Xis the amount of weight to put
on the scale for calibration. You can
scroll to an alternate weight by
pressing the ZERO key. See Table 2
at left.
5. With LoAd X displayed, place X
weight on the scale and press
the ZERO key. . . bUSY is briefly displayed then donE.
The display then returns to CALib.
ConFig (scale configuration) is the next item under the Scale menu. Below
are descriptions of each item in this submenu. Use the ZERO and SAMPLE
keys as you did in the calibration section to navigate through the choices
and select the configuration items you want.
0 rAngE Zero range
Choices: 100% or 2% of full capacity
Use this to set the allowable zero range.
0 Start Zero Start
Choices: YES or NO
If YES is select, the scale zeros when it powers up. If NO is
selected, the scale will display the weight on the platter when it
powers up.
Azt rng Auto zero tracking range
Choices: Off, 0.5d, 1d, 2d, 3d, 5d
Use this to set the allowable zero tracking range. This will not
affect the count or sample modes.
CALib (Calibration)
ConFig (Configuration)
Press any key except the
SAMPLE key to abort calibra-
tion. If you abort the procedure,
Abort is displayed briefly then
CALib.
During calibration the display
may show bUSY if scale
motion is detected. Wait to see
if the display clears. If not, turn
off the scale and turn back on.
Repeat the calibration proce-
dure
The scale defaults to 10,000d
resolution after calibration.
Scale
Capacity
5
10
25
50
75
100
125
150
200
250
300
500
Alt 1
N/A
N/A
10
10
10
10
10
10
50
50
50
50
Alt 2
N/A
N/A
25
25
50
50
50
50
100
100
100
200
Tab le 2
A
lternate Span Weights
8PC-805 Parts Counter Service Manual
ovr CAP Over capacity
Choices: 102% or full capacity or 9 divisions
Use this to set the overcapacity limit.
StAblE Stability
Choices: Off, 0.25d, 0.5d, 1d, 2d, 5d
Use this to set the stability limit. This is the allowable motion for
zero acceptance, tare acceptance and the stable indicator.
Off = 100d.
rESo Resolution
Choices: 5k, 10k, 12.5k, 15k, 20k, 25k, 30k, 40k, 50k, 75k,
100k, 125k, 150k, 200k, 250k, 300k, 400k, 500k
Use this to set the desired scale resolution.
FiLtEr Filter
Choices: Normal and Fast
Use this to set the amount of filtering needed for your situation.
Choose Fast in situations with excess vibration.
UPdAtE Update
Choices: 1 time/second, 2 times/second, 8 times/second,
16 times/second
Use this to set the display update rate.
dEFAULt Default
Choices: Yes, No
Use this to reset the Config. factory defaults. Calibration will not
be affected.
LFiLt LFilter
Choices: 4, 5
Sets filtering of the QDT®cell. A setting of 4 is more accurate
but slows response compared to a setting of 5.
done Done
Hit the SAMPLE key with this displayed to move back to the
ConFig display.
Restart is the next menu item. Use this to reinitialize the scale. You will need
to recalibrate if you choose yes.
Seal is the next menu item. Choose Yes if you want to disable access to the
scale menu through the front panel PRINT key. If yes is chosen and you try
to access the scale menu, SEALEd will be displayed. Choose No if you
want to leave front panel access to the scale menu available.
Done is the last menu item in the Scale menu. Press the COUNT/WEIGHT
key to return to the SCALE display.
rEStArt (Restart)
SEAL (Seal)
done (Done)
Bold selections are factory
defaults.
9PC-805 Parts Counter Service Manual
Figure 3 shows the Diagnostic menu.
Diagnostic Menu
Access the diagnostic menu by following the instructions in the section
Accessing Menus and Modes. Below are explanations for each of the items
in this menu. With the test name displayed, press the ZERO key to perform
the test.
BAttERY Battery
Choose this to display the current battery voltage. Battery
voltage will usually read from 11 to 13 volts. The Lo Bat annun-
ciator will show up when voltage drops to 11.5 volts. The scale
will shut off when voltage is 10 volts. While recharging, this
display will show 13-14.5 volts and if AC powered the display will
show approximately 14.5 volts.
C CRYSt Compression Crystal
Choose this to display the raw frequency from the compression
crystal in the Quartzell®. A typical count with no load on the
scale should be as stable as the other crystal frequency and
within 10% of each other. This number should increase as
weight is applied to the scale. Press the ZERO key to end the
test.
t CRYSt Tension Crystal
Choose this to display the raw frequency from the tension
crystal in the Quartzell®. A typical count with no load on the
scale should be as stable as the other crystal frequency and
within 10% of each other. This number should decrease as
weight is applied to the scale. Press the ZERO key to end the
Figure 3
Diagnostic menu
A PC-805 with the backlight
enabled and a fully charged
battery may be expected to last
12 hours before recharging is
necessary. With the backlight
disabled the battery will last
approximately 24 hours and
take about eight hours to
recharge.
shows voltage shows raw
digital count
compression
crystal count
tension
crystal
count
performs
a serial
loopback
test
shows model #,
software
revision level
and performs a
display segment
test
shows high
resolution with
A
ZT on
Lets you
check key
function
shows high
resolution w/o
A
Z
T
To move , press the key.
To move , press the key.
To move , and to choose an option, press the key.
Press key to go up one menu level.
SAMPLE
TARE
ZERO
COUNT/WEIGHT
10 PC-805 Parts Counter Service Manual
test.
Count Count
Choose this to display the raw, digital counts from the
QuartzellTM. Count should be approximately 100,000-200,000
and as stable as the crystal counts.
SERIAL Choose this to perform a serial loopback test. You must connect
the transmit and receive lines together for this test to work.
Display will show pass or fail.
dISPLAY Display
Choose this to display the model number, software version part
number and revision and to perform a display segment test.
bUttonS Buttons
Choose this to test the keys of the front panel. Each key press is
spelled out in the display to show it is functioning properly. The
COUNT/WEIGHT key will return the display to bUttonS.
HI RESA High resolution with AZT enabled
Choose this to display weight data with 1,000,000 count resolu-
tion. AZT is enabled during this test. Press the SAMPLE or
COUNT/WEIGHT key to stop the test.
HI RESn High resolution with no AZT
Choose this to display weight data with 1,000,000 count resolu-
tion. AZT is disabled during this test. Press the SAMPLE or
COUNT/WEIGHT key to stop the test.
Altri manuali per PC-805
1
Indice
Altri manuali Avery Weigh-Tronix Scala
Avery Weigh-Tronix
Avery Weigh-Tronix AWB 120 Manuale utente
Avery Weigh-Tronix
Avery Weigh-Tronix TT-830 Manuale utente
Avery Weigh-Tronix
Avery Weigh-Tronix Reflex HP Series Manuale utente
Avery Weigh-Tronix
Avery Weigh-Tronix 3700LP Manuale utente
Avery Weigh-Tronix
Avery Weigh-Tronix 3275 Manuale utente
Avery Weigh-Tronix
Avery Weigh-Tronix FLI 225 Manuale utente
Avery Weigh-Tronix
Avery Weigh-Tronix PC-905 Manuale utente
Avery Weigh-Tronix
Avery Weigh-Tronix FLSC 05 Manuale utente
Avery Weigh-Tronix
Avery Weigh-Tronix PC-220 Manuale utente
Avery Weigh-Tronix
Avery Weigh-Tronix HC12000 Manuale utente
Avery Weigh-Tronix
Avery Weigh-Tronix PC-820 Manuale utente
Avery Weigh-Tronix
Avery Weigh-Tronix ZP2 Series Manuale utente
Avery Weigh-Tronix
Avery Weigh-Tronix PC-905 Manuale utente
Avery Weigh-Tronix
Avery Weigh-Tronix PC-902 Manuale utente
Avery Weigh-Tronix
Avery Weigh-Tronix ZP900 Manuale di istruzioni
Avery Weigh-Tronix
Avery Weigh-Tronix PC-802 Manuale utente
Avery Weigh-Tronix
Avery Weigh-Tronix ZQ375 Checkweigher Manuale utente
Avery Weigh-Tronix
Avery Weigh-Tronix QC-3265 Manuale utente
Avery Weigh-Tronix
Avery Weigh-Tronix Brecknell B240 Manuale utente
Avery Weigh-Tronix
Avery Weigh-Tronix ZM 110 Manuale utente
