Doran 7000 User manual

Digital Scale
INSTRUCTION MANUAL
DORAN SCALES, INC.
1315 PARAMOUNT PKWY
BATAVIA, IL. 60510
[phone]
FAX: [phone]
MANUAL REVISION : 1.1
SOFTWARE REVISION : 5.0
MAN123-11 4/8/96
Made in U.S.A.
Model 7000XL
Model 7000

INTRODUCTION
This manual applies to the Doran Models 7000 and 7000XL Digital Scales. Operation of both scales is
very similar, with the 7000 providing the ultimate in simplicity. The 7000 has a single push button;
ZEROZERO which is used to clear (tare) the scale display. The 7000XL is an upgraded version of the 7000
providing additional operator control with a three button touch panel. This touch panel offers ZEROZERO,
which clears (tares) the scale display, UNITSUNITS to change the weight display units and PRINTPRINT to send
weight data to an external device. Both scales incorporate state of the art microprocessor technology
with software to give you the user a low cost solution to your everyday weighing needs. Designed for
ease of use, the 7000 and 7000XL can be quickly setup and ready for use.
Because both scales use the same electronic design, and share common features, Doran Scales Inc.
has combined the operating manual for the 7000 and the 7000XL. Where there are differences
between the operation of the two scales, this manual will describe the differences for your convenience.
Please read the manual carefully noting that information which applies to your scale.
Common Features of the Doran 7000 and 7000XL
NTEP certification for the base and indicator - ClassIII, 3000d
NTEP certification to 5000d for the 7000M and 7000XLM. (C. of C. 91-106A1)
A 6 digit, 0.56" red LED display for easy reading
lb / kg / oz / g / lb-oz display units supported
Fully configurable bi-directional RS232 printer port.
EEPROM nonvolatile data storage of all calibration and setup information
Microprocessor monitoring system to prevent indicator failure under severe fault
conditions
Support for up to 4 350 ohm load cells
115/230 Vac 50/60 Hz selectable operation
Field selectable digital filtering.
Software configurable remote push-button support (Optional)
Rugged Stainless Steel construction.
Dual Print permits dual unit print out.
Additional Features of the Doran 7000XL Scale
Polycarbonate touch panel with three push buttons, ZERO, UNITS, PRINT
Dedicated display indicators for MOTION, Center of ZERO and polarity.
Enjoy your Doran Scale, with proper care, you will get many years of reliable performance. Please be
sure to read the entire manual to ensure obtaining all the benefits that we have designed into your
Doran 7000 or 7000XL. If questions arise, please feel free to contact the Doran Scales Technical
Service Department at 1-800-262-6844.
NOTE: The National Conference on Weights and Measures has adopted an NTEP administrative procedure
entitled "Policy on Remanufactured and Repaired Devices." This policy states that a scale must be
repaired consistent with the original manufacturer's design. Failure to do so, will negate the NTEP
Certificate of Conformance.
All scales produced by Doran Scales Inc. use only the highest quality components. Many of these
components are manufactured to Doran Scales specifications and are not available from other sources.
In the unlikely event that your Doran scale requires service, protect your Certificate of Conformance by
insisting that your dealer service your scale with only Doran factory parts.
1

Quick Start User's Guide Model 7000XL
Basic Weighing Operations:
1) Remove all items from the scale platter.
2) When the motion (MOT) light goes out, press ZERO to zero the scale. The
center of zero (ZERO) light should now be lit.
3) Place an item on scale platter and wait for the motion (MOT) light to go out.
4) Read the weight on the scale display.
Changing Weight Display:
1) Press the UNITS button. The scale will display the new units (lb, kg, oz, g, or
lb-oz) to the right of the display.
2) Press the UNITS button until the desired units are selected.
Printing:
1) Zero the scale.
2) Place item to be weighed on the scale platter.
3) Wait until the motion (MOT) light goes out.
4) Press the PRINT button on the indicator front panel. The scale will now send
the current weight to the printer or other external device.
2
NOTE: Read manual before use. Some functions may behave differently depending on scale setup. Consult your instruction
manual for details.
Model 7000XL Digital Weight Indicator front panel layout.

Quick Start User's Guide Model 7000
Basic Weighing Operations:
1) Remove all items from the scale platter.
2) When the units indicator light, press ZERO to zero the scale. The weight
should now be zero1.
3) Place an item on scale platter and wait for the units indicator to light 1.
4) Read the weight on the scale display.
Changing Weight Display: (optional feature)
1) Press and release the UNITS button. The scale will display the new units
below the display.
2) Press the UNITS button until the desired units are selected.
Printing: (optional feature)
1) Zero the scale.
2) Place item to be weighed on the scale platter.
3) Wait until the units indicator light turns on 1.
4) Press the PRINT button. The scale will now send the current weight to the
attached printer.
1Motion is indicated by the units indicators, The indicators areon when the scale is stable, off when in motion.
3
Model 7000 Digital Weight Indicator front panel layout.
NOTE: Read manual before use. Some functions may behave differently depending on scale setup. Consult your instruction
manual for details.
NOTE: > To change units without the optional External Units push button, refer to the user manual.

TABLE OF CONTENTS
INTRODUCTION ............................................. 1....
Quick Start User's Guide Model 7000XL ..................... 2
....
Basic Weighing Operations: .............................................. 2......
Changing Weight Display: ................................................ 2......
Printing: .................................................................. 2......
Quick Start User's Guide Model 7000 ........................ 3....
Basic Weighing Operations: .............................................. 3......
Changing Weight Display: (optional feature) ............................. 3......
Printing: (optional feature) ................................................ 3......
Section 1. Unpacking and Installation ....................... 7....
UNPACKING ............................................................. 7......
INSTALLATION: ......................................................... 7......
ELECTRICAL CONNECTIONS: .......................................... 7......
Section 2. Scale Operations Guide .......................... 8
....
Model 7000XL: .......................................................... 9......
Model 7000: ............................................................. 9......
ZERO: ................................................................... 9......
UNITS : .................................................................. 9......
PRINT: .................................................................. 9......
Section 3. Quick Setup Guide ............................... 10
...
Load Cell: ................................................................ 10.....
Fig. 1: Load Cell Connection and Calibration Jumpers ............. 10.....
Option Connections: ..................................................... 10.....
Fig. 2. Serial Communications and Remote Switch Connections ... 11.....
Capacity: ................................................................. 11.....
Calibration: ............................................................... 11.....
Analog Setup: ............................................................ 12.....
Section 4. Parameter Setup ................................. 14
...
Entering and Exiting the Setup Mode: .................................... 14.....
Stepping through the menu functions: .................................... 15.....
Changing a Parameter: ................................................... 15.....
Reviewing Setup Parameters: ............................................ 15.....
Legal for Trade Restrictions: .............................................. 15.....
4

SETUP MENUS EXPLAINED (in order of occurrence).................... 16.....
Capacity Setup Menu ................................................. 16.....
Calibration Menu ...................................................... 17.....
Digital Filter Setup Menu .............................................. 18.....
Automatic Zero Tracking Setup Menu ................................. 18.....
Motion Aperture Setup Menu .......................................... 18.....
Stability Indication Menu (Model 7000 only) ........................... 18.....
Start Up Zero Setup Menu ............................................ 18.....
Latching Zero Request Setup Menu ................................... 19.....
Latching Print Request Setup Menu ................................... 19.....
Printer Data Output Setup Menu ...................................... 19.....
Output Formats ....................................................... 20.....
Baud Rate Setup Menu ............................................... 20.....
Serial Data Parity and Stop Bit Setup Menu ........................... 20.....
Serial Data Handshaking Setup Menu ................................. 21.....
Units Conversion Setup Menu ......................................... 21.....
Start Up Units Selection Menu ........................................ 22.....
Push-button Function Setup Menu .................................... 22.....
Remote Push-button Configuration Menu ............................. 22.....
Legal For Trade Setup Menu .......................................... 23.....
Scale Resolution Setup Menu ......................................... 23.....
Raw Counts Display Mode ............................................ 23.....
Section 5. Calibration ....................................... 24
...
Digital Calibration: ........................................................ 24.....
Adjustment of span and zero ............................................. 25.....
Selection of scale type ................................................... 27.....
Jumper settings: ......................................................... 27.....
Fig. 1. Power select jumper location. .............................. 27.....
Table 1 Power select jumper settings. ............................. 27.....
Fig. 2. Setup jumper locations. .................................... 28.....
Table 2 Zero Down jumper positions .............................. 28.....
Table 3 Span adjustment jumper .................................. 28.....
Fig. 3. Scale type selection jumper. ............................... 29.....
Fig. 3. Display type selection jumper. .............................. 29.....
Table 4 Scale type selection jumpers. ............................. 29.....
5

Section 6. Data Communications ........................... 30...
Introduction to data communications: ..................................... 30.....
Printer Modes: ........................................................... 32.....
Data output format: ....................................................... 32.....
Fig. 1 F0 Data output format for lb, oz, and g. ...................... 33.....
Fig. 2 F0 Data output format for lb-oz display ...................... 33.....
Fig. 3: Data output format for DUAL PRINT ........................ 34.....
Fig 4. Sample DUAL PRINT printer output. ......................... 34.....
Fig 5. Sample SSP Format printer output. .......................... 35.....
Section 7: Specifications and Interconnect Data ............. 36...
Specifications: ........................................................... 36.....
Interconnect Data: ........................................................ 36.....
Table 1: TB1 Load Cell Connections ............................... 36.....
Table 2: P2 Options Connections .................................. 37.....
Table 3: J1 Power Connections .................................... 37.....
Table 4: P3 and P3B Keyboard Connections ...................... 37.....
Fig. 1: Connector J2; Remote switch cable assembly .............. 37.....
Fig. 2: Connector J2; Serial cable assembly ....................... 38.....
Table 5: Serial Cable assembly with Hardware Handshaking ....... 38.....
Table 6: Serial Cable assembly with Software Handshaking ........ 39.....
Fig. 3: Installation of EMI / RFI / ESD protection devices. .......... 39.....
Section 8. Troubleshooting ................................. 40
...
General problem resolution: .............................................. 40.....
Resetting the scale parameters: .......................................... 41.....
Resetting the scale: ...................................................... 41.....
Error messages: ......................................................... 42.....
6

Section 1. Unpacking and Installation
UNPACKING
Before unpacking your Doran scale, please read the instructions in this
section. Your new scale is a durable industrial product, but it is also a
sensitive weighing instrument. Normal care should be taken when
handling and using this product. Improper handling or abuse can damage
the scale and result in costly repairs that may not be covered by the
warranty. If you notice any shipping damage, notify the shipper
immediately. Please observe the following precautions to insure years of
trouble free service from your new scale.
!DO NOT drop the scale indicator or scale platform.
!DO NOT immerse the scale indicator or platform.
!DO NOT drop objects on the platform.
!DO NOT pick up the scale platform by the "spider. "
Carefully remove the scale from the shipping carton. Be sure to retain all
shipping materials in case the scale must be shipped elsewhere.
INSTALLATION:
Locate the desired position for the scale indicator. If the indicator is to be
permanently mounted to a wall, shelf, or counter, remove the mounting
bracket from the indicator. Use the two holes provided in the bracket to
affix it to the desired surface. Before mounting the indicator into the
bracket, connect the scale platform and any data cables to the indicator.
Insert one of the threaded case studs into one of the mounting holes on
the bracket. Now gently spread the sides of the bracket apart and insert
the other case stud into the hole on the opposite side. Loosely thread the
two knobs back onto the studs. Adjust the indicator to the desired viewing
angle and tighten down the knobs.
ELECTRICAL CONNECTIONS:
Your Doran scale requires 115 Vac, 50/60 Hz power (230 Vac 50/60Hz.
power optional). Be sure the AC power is not excessively noisy - this can
occur if large inductive loads, such as solenoids or motors, are on the
same power line. The Model 7000 and Model 7000XL have filtered power
supplies to reduce the effects of normal line noise, but they cannot limit
severe fluctuations. If problems occur, noise producing devices may have
to be suppressed to minimize their effect.
7

Section 2. Scale Operations Guide
8
Figure 1: 7000XL Front panel layout and button locations.
Figure 2: 7000 Front panel layout and button locations.

Model 7000XL:
The operational controls for the Model 7000XL consist of the ZERO,PRINT and
UNITS buttons. A 6 digit LED display is used to provide weight indications and operator
messages describing scale operation. Scale status such as motion (MOT), polarity
(NEG) and center of zero (ZERO) are displayed on annunciators located to the left of
the display area. Scale units are displayed on four annunciators located to the right of
the main display.
Model 7000:
The Model 7000 controls consist of a single ZERO button located under the main
display. A single status annunciator, "NEG, " is used to display negative polarity. This
LED is located in the lower left corner of the display area. Four LED's located at the
bottom of the display indicate the current weighing units. Motion is indicated when the
units LED's are off. The LED's are on when stable.
ZERO:
The ZERO push button is used to zero the scale prior to making a reading. The zero
button can function over the full range of the scale or it can be limited to a zero band
equal to 1.9 % of scale capacity for Legal for Trade applications.
To zero the scale, wait until the scale is stable and press the ZERO button. The scale
will zero immediately. Neither the 7000XL or the 7000 will "zero" if the scale is in motion
or if it is outside of the 1.9% Legal for Trade zero band (when activated). Refer to
Section 4 of this manual for more details.
The 7000XL and the 7000 are equipped with an optional "Zero on Demand" feature
which holds "zero" requests until motion stops and capacity limitations have been
corrected. These options are activated during the scale setup procedure. Refer to
Section 4 of this manual for more details.
UNITS :
(Standard on the 7000XL, optional on the 7000)
The UNITS button provides the operator with the ability of changing the scale units by
pressing a button. The units indicator will immediately display the new units. The next
display update will indicate the correct weight in the new units.
The UNITS button has several configuration parameters which can disable the UNITS
button or limit the display units available. Refer to Section 4 of this manual for more
details.
PRINT:
(Standard on the 7000XL, optional on the 7000)
The PRINT button allows the operator to print the current weight by pressing a button.
Like the ZERO button, the user waits until motion stops before pressing the PRINT
button. The current weight will then be transmitted to the printer.
The PRINT button has a "Print on Demand" feature which stores PRINT requests until
the scale is stable. Once stable, the scale will transmits the current weight to the
printer. Several automatic print options are also available to simplify printer operation.
Refer to Section 4 of this manual for more details.
9

Section 3. Quick Setup Guide
Load Cell:
Load cell connections are made through a terminal block located on the
main PC. board. This block can be accessed by removing the rear cover.
The Calibration switch S1, the auxiliary UNITS switch S2 and the zero
offset adjustment are located behind the Calibration Access Cover.
Calibration and setup can be performed by removing the Calibration
access cover. Access to the Load Cell connections require the removal of
the rear cover. Switch S2 performs the same function as the UNITS
switch on the front of the 7000XL.
Fig. 1: Load Cell Connection and Calibration Jumpers
Option Connections:
The Remote Switch and Serial Communications connector is found on the
on the main PC. board. This connection is accessed by removing the rear
cover. Connections are made by either crimping (or soldering) a
connector contact onto each lead of the option cable. After crimping (or
soldering), the contact is pressed into a connector housing. The
completed option connector is then snapped onto the option connector
found on the main board. Like the load cell cable and power cord, the
option cables are passed through watertight fittings mounted on the rear
cover.
10

Fig. 2. Serial Communications and Remote Switch Connections
Capacity:
Capacity selection is performed by placing the Calibration switch S1 in the
calibration mode (Refer to Figure 1. The switch is shown in the
CALIBRATE position). Press and release UNITS or S2 (located next to
the Calibration switch) until appears on the display (where
"30" can be any valid capacity). Once the CAP prompt appears, press
and release ZERO until the desired capacity is displayed. When finished,
return the Calibration switch S1 to the RUN position.
Once the desired capacity has been selected, Install the correct capacity
label on the front surface of the Model 7000 or in the label pocket located
on the inside surface of Model 7000XL touch panel.
NOTE: On scales with factory installed platforms, the capacity is
set at the factory, It will not be necessary to set the scale
capacity.
Calibration:
1) Place the RUN / CALIBRATE switch in the CALIBRATE position.
Press and release UNITS or S2 until appears on the display.
11

2) Remove any unnecessary weight from the scale platter and wait
10 seconds. Press ZERO. Wait for the scale to count from "7" to "0,"
about 15 seconds. The display will return .
NOTE: If appears on the display, the calibration zero is
out of range. Press zero to clear this error. Refer to the
analog setup section for additional information.
3) Press and release UNITS or S2 to scroll through the calibration
capacities. Select one of the following:
: Full load calibration.
: Half load calibration. (50% of capacity)
: Quarter load calibration. (25% capacity)
: 1/10th load calibration. (10% capacity)
Place the correct weight on the platter and wait 10 seconds. Press
ZERO. Wait for the scale to count from "7" to "0," about 15 seconds. The
display will return . Return the RUN / CALIBRATE switch to
the RUN position.
NOTE: If appears on the display, the calibration span is
out of range. Press zero to clear error. Refer to the analog
setup section for additional information.
NOTE: Calibration at 10% of capacity has been provided as a
convenience to customers with high capacity scales in remote
or inaccessible locations. For maximum accuracy, Doran
Scales recommends that all scales be calibrated at full
capacity. When location or installation make it difficult to
bring full capacity weights to the scale, calibration with as little
10% of capacity is possible.
Analog Setup:
1) Place the Calibration switch S1 in the CALIBRATE position. Press and
release UNITS or S2 until (where 30 can be any valid
capacity) appears on the display. Follow the procedure to select the
desired scale capacity. Then press UNITS or S2 until
appears on the display (where A1 can be any valid filter mode). If the A1
mode appears, press and release ZERO at least once to disable
automatic filtering.
NOTE: On scales with factory installed platforms, the zero and
span are set at the factory, It should not be necessary to
set the zero and span.
12

2) Once the correct capacity and filter have been selected, press and
release UNITS or S2 until the scale is in the raw counts mode. If the
capacity menu appears, scroll through the menu and try
again.
3) Remove any unneeded items from the platform.
4) Check the raw "zero" point. The raw "zero" should be between -19,000
counts and -10,000 counts. If not, adjust R10 until the raw counts lie
within this range. If the zero does not fall within this range, refer to
Section 5 for details on adjusting the zero and span range.
5) Check the raw "span." Place "Full Load" on the platform and verify that
the raw counts change by at least 21,000 counts. "Half Capacity" and
"Quarter Capacity" can be used in place of "Full Load". Use 10,500
counts and 5,250 counts change respectively.
If the span is not sufficient, refer to Section 5 for details on adjusting the
zero and span range.
13

Section 4. Parameter Setup
The Model 7000XL and Model 7000 have twenty two setup and calibration parameters
which can be changed (nineteen in the Legal for Trade mode). This flexibility makes
these scales versatile weighing instruments capable of meeting almost all common
weighing needs.
Entering and Exiting the Setup Mode:
To enter the setup menu, locate the Quick Access Cover on the back side
of the indicator. Remove the two hex screws to open the cover. Once
opened, locate the Calibration switch S1 just inside the opening. Place
the switch in the CALIBRATE mode by moving the switch lever. The
indicator will display the first menu item, (Where 30 can be
any valid capacity).
Figure 1. Load Cell Connection and Calibration Jumpers.
Switch S1 is shown in the CALIBRATION mode.
To exit the setup mode, simply return the Calibration switch S1 to the
RUN position. The indicator will return to the normal weighing mode. All
menu selections will be saved at that time.
NOTE: No setup information is saved until S1 is returned to the
RUN position. In the event of a power failure while in the
Setup Mode, any changes that have been made will be lost.
14

After all setup changes are finished, return to the RUN mode. Reinstall
the cover by reversing the removal procedure. Make sure all the screws
are reinstalled in their original positions and the gasket is properly
installed. Tighten the screws as required.
Stepping through the menu functions:
Once the setup mode has been entered, it is possible to step through the
setup menu by pressing and releasing UNITS or S2. A different display
prompt is generated for each item in the setup menu.
Changing a Parameter:
Once the desired menu item has been found, it may be necessary to
change the parameter associated with that item. Press and release
ZERO to step through the individual parameters. When the bottom of a
parameter list is reached, the scale will restart the list at the top.
Reviewing Setup Parameters:
Setup parameters for the 7000XL may be reviewed without opening the
scale. Remove power and press the hidden button (located ½" above the
PRINT button). Apply power. Hold the button until the scale begins to
scroll through the setup parameters. The button may be released anytime
after the review has begun.
To access the parameters on the 7000, follow the same procedures, but
press the ZERO button.
Legal for Trade Restrictions:
The Legal for Trade mode disables certain setup options and menus. The
following pages list and describe the setup parameters and menus. Any
Item marked by an asterisk will not be available in the Legal for Trade
operating mode.
15

SETUP MENUS EXPLAINED (in order of occurrence)
Capacity Setup Menu
CAP Capacity Select Menu
Allows the selection of scale capacity.
5 5 pounds
6 6 pounds 5
10 10 pounds
15 15 pounds 2, 5
20 20 pounds
30 30 pounds 5
50 50 pounds
60 60 pounds 5
100 100 pounds
150 150 pounds 2, 5
200 200 pounds
300 300 pounds 3, 5
500 500 pounds 1, 2, 3
600 600 pounds 1, 2, 3, 5
1. 1000 pounds 1, 2, 3
1.5 1500 pounds 1, 2, 3, 5
2. 2000 pounds 1, 2, 3
3. 3000 pounds 1, 2, 3, 5
5. 5000 pounds 1, 2, 3
6. 6000 pounds 1, 2, 3, 5
10. 10,000 pounds 4
15. 15,000 pounds 4, 5
20. 20,000 pounds 4
30. 30,000 pounds 4, 5
50. 50,000 pounds 4
60. 60,000 pounds 4, 5
100. 100,000 pounds 4
1) No lb-oz display for this capacity in standard resolution.
2) No lb-oz display for this capacity in precision resolution.
3) No grams display for this capacity.
4) Pound - kilogram display only at this capacity.
5) This capacity steps down to the previous capacity when precision "Legal for Trade" is used.
16

Calibration Menu
CAL Zero Calibration Mode.
0Calibration Zero
Press ZERO to perform calibration of the scale zero.
The raw counts should lie between -19,000 counts
and -10,000 counts.
CAL Span Calibration Mode.
(Does not appear if CAL 0 is not activated.)
FS Full load calibration.
Span should be greater than 21,000 raw counts
hS Half load calibration.
Span should be greater than 10,500 raw counts
4S Quarter load calibration.
Span should be greater than 5,300 raw counts
.1S 1/10th load calibration.
Span should be greater than 2,100 raw counts
NOTE: If the "span" or "zero" requirements are not met during
calibration, the scale will display "rg Er." If this occurs,
refer to section 5 and repeat the zero and span calibration.
NOTE: For maximum accuracy, Doran Scales recommends that all
scales be calibrated at full capacity. When location or
installation make it difficult to bring full capacity weights to
the scale, calibration with as little 10% of capacity is
possible.
17

Digital Filter Setup Menu
Avg Averaging mode
Determines the number of samples to average
A1 Auto averaging 1:1 when in motion A
weighted average filter displays each reading
when stable.
1No averaging All readings displayed.
2Fixed averaging 2 readings are averaged.
4Fixed averaging 4 readings are averaged.
8Fixed averaging 8 readings are averaged.
Automatic Zero Tracking Setup Menu
AZtAutomatic Zero Tracking Range
Small weights within the specified number of
divisions are automatically zeroed.
off Zero tracking is off. No automatic zeroing.
0.5 Zero tracking to within 0.5 division.
1 *Zero tracking to within 1.0 division.
3 *Zero tracking to within 3.0 divisions.
Motion Aperture Setup Menu
mA *Motion aperture *
Determines how many divisions consecutive
readings must change before the scale is
considered in motion.
11 division change must be seen to enter motion.
33 division change must be seen to enter motion.
55 division change must be seen to enter motion.
Stability Indication Menu (Model 7000 only)
Stt *Stability Indication * Not available on the 7000XL
Controls the display of scale motion.
on Enables motion indication by blanking the units
annunciators when motion is present .
off Deactivates the motion indicator.
18

Start Up Zero Setup Menu
SU0 * Start Up Zero
Controls the start up zero status.
on Zeros on the first stable reading on power up.
off Loads the calibration zero for zero reference
Latching Zero Request Setup Menu
Zod Zero on Demand
Enables or disable zero latching.
on If ZERO is pressed, it is saved until the scale
becomes stable.
off If the scale is in motion, the zero request is
discarded.
Latching Print Request Setup Menu
Pod Print on Demand
Enables or disable print latching.
on If PRINT is pressed, the print request is saved until
the scale becomes stable.
off If the scale is in motion, the print request is
discarded.
Printer Data Output Setup Menu
d.o. Data Output Mode
Determines when serial data will be sent.
t.o.d. Transmit on demand. Print when the PRINT
button is pressed.
C.P. Continuous print. Print when display is updated.
A.P.1 Auto Print 1. Print once only when scale goes stable.
A.P.2 Auto Print 2. Print once only when scale goes stable.
Scale must return to zero to before it can print again.
NOTE: The Legal for Trade mode disables certain options and
selections listed above. These items have been indicated
by an asterisk.
19