Cole-Parmer PBH-6001C, PBH-6001, PBH-2002CN, PBH-6001CN, PBH-6001N Instruction Manual
...
User Manual
Cole-Parmer Symmetry Balances
Portable High Capacity Balances: PBH Series
5-18-18
GENERAL INFORMATION .................................................................................................................................1
1.1. INTENDED USE ............................................................................................................................................1
1.2. PRECAUTIO NS .............................................................................................................................................1
1.3. BATTERY ......................................................................................................................................................1
1.4. WARRANTY CONDITIONS ............................................................................................................................2
UNPACKING AND INSTALLATION ....................................................................................................................2
2.
1. PLACE OF USE AND ASSEMBLING ...........................................................................................................2
2.2. STANDARD DELIVERY COMPONENTS LIST ............................................................................................2
2.3. UNPACKING .................................................................................................................................................3
2.4. BALANCE ASS EM BL Y .................................................................................................................................3
2.5. BALANCE LEVELING ...................................................................................................................................4
2.6. POWERING THE DEVICE ............................................................................................................................4
2.7. BATTERY STATUS .......................................................................................................................................5
2.8. BATTERY POWER .......................................................................................................................................5
BALANCE CONTROL .........................................................................................................................................5
3.
1. BALANCE KEYBO ARD .................................................................................................................................5
3.2. ENTERING BAL ANCE MENU .......................................................................................................................7
3.3. INSCRIPTIONS ON THE DISPLAY ..............................................................................................................8
3.4. BALANCE MENU ..........................................................................................................................................9
WEIGHING MODE ............................................................................................................................................ 10
4.1
. UNITS ......................................................................................................................................................... 11
4.2. START UNIT .............................................................................................................................................. 11
4.3. TEMPORARY UNIT ................................................................................................................................... 12
4.4. TARING ...................................................................................................................................................... 12
4.5. MANUAL TARE ENTERING ...................................................................................................................... 13
4.6. ZEROING ................................................................................................................................................... 13
4.7. UNDER-PAN WEIGHING........................................................................................................................... 14
BALANCE PARAMETERS ............................................................................................................................... 15
5.1.
FILTER LEVEL ........................................................................................................................................... 15
5.2. AUTOZERO ................................................................................................................................................ 15
5.3. TARE FUNCTION ...................................................................................................................................... 16
5.4. MEDIAN FILTER ....................................................................................................................................... 17
ADJUSTMENT (PBH.C SERIES) ..................................................................................................................... 18
6.
1. INTERNAL ADJUSTMENT ........................................................................................................................ 18
6.1.1 MANUAL INTERNAL CALIBRATION ................................................................................................. 18
6.1.2 AUTOMATIC INTERNAL CALIBRATION .......................................................................................... 19
6.2. EXTERNAL CALIBRATION ....................................................................................................................... 20
6.3. CALIBRATION REPORT............................................................................................................................ 22
ADJUSTMENT (PBH SERIES) ........................................................................................................................ 23
7.
1. EXTERNAL CALIBRATION ....................................................................................................................... 23
7.2. START MASS ADJUSTMENT ................................................................................................................... 25
WORKING MODES ........................................................................................................................................... 26
8.
1. RUNNING WORKING MODE .................................................................................................................... 26
8.2. ACCESSIBILITY OF WORKING MODES .................................................................................................. 26
8.3. COUNTING PIECES .................................................................................................................................. 27
8.4. +/- CONTROL ............................................................................................................................................. 29
8.4.1 DECLARING CHECKWEIGHING THRESHOLDS ............................................................................. 29
8.5. PERCENT WEIGHING ............................................................................................................................... 30
8.5.1 REFERENCE MASS DETERMINED BY WEIGHING ........................................................................ 31
8.5.2 REFERENC E M AS S DETERMINED BY ENTERIN G ........................................................................ 31
8.6. PEAK HOLD ............................................................................................................................................... 32
8.7. TOTALIZING .............................................................................................................................................. 33
8.7.1 MEMORY OF LAST VALUE............................................................................................................... 34
8.7.2 RETURN TO WEIGHING ................................................................................................................... 34
8.8. ANIMAL WEIGHING ................................................................................................................................... 35
8.9 AUTOMATIC TARE ..................................................................................................................................... 36
8.10 TARE MEMORY ........................................................................................................................................ 37
8.10.1 SELECT TARE VALUE FROM THE MEMORY ............................................................................... 38
RS232 INTERFACE .......................................................................................................................................... 38
9.1. RS232 SETTINGS ...................................................................................................................................... 38
9.2. PRINTOUTS ............................................................................................................................................... 39
9.3 MINIMAL MASS THRESHOLD ................................................................................................................... 39
9.4 BAUD RATE .............................................................................................................................................. 40
9.5 SERIAL TRANSMISSION PARAMTER ..................................................................................................... 41
PERIPHERALS ........................................................................................................................................... 41
10.
1. COMPUTER ............................................................................................................................................. 41
10.2 PRINTER ............................................................................................................................................ 42
BALANCE SETTINGS ................................................................................................................................ 42
11.
1. BACKLIGHT ............................................................................................................................................. 42
11.2. 'BEEP' SOUND ......................................................................................................................................... 43
11.3. AUTOMATIC SHUTDOWN ...................................................................................................................... 44
11.4. ACCUMULATOR CHARGING OPTION .................................................................................................. 45
ACCESSORIES .......................................................................................................................................... 45
APPENDIX .................................................................................................................................................. 46
1
3.1. BALANCE SPECIFICATIONS .................................................................................................................. 46
13.2. MAINTENANCE ....................................................................................................................................... 47
13.2.1 CLEANING ABS COMPONETS ....................................................................................................... 47
13.2.2 CLEANING STAINLESS STEEL COMPONETS ............................................................................. 47
13.3. DIMENSIONS ........................................................................................................................................... 47
13.4. TROUBLESHOOTING ............................................................................................................................. 48
13.5. ERROR MESSAGES ................................................................................................................................ 48
13.6. WARRANTY CARD .................................................................................................................................. 48
GENERAL INFORMATION
1.1. INTENDED USE
PBH-series balances are designed for fast and precise measurements of weighed loads masses and
direct commercial settlements. Taring in full weighing range enables to determine net mass of
weighed loads.
1.2. PRECAUTIONS
• Prior to first use, it is highly recommended to carefully read this User Manual, and
oper
ate the balance as intended.
• Do not use the balance for a dynamic weighing. Even if small quantities of weig
aterial are added or removed from the weighing pan of the instrument, the reading
m
should be taken only after stabilization of the measurement results.
• While loading the balance make sure that load is placed in the very center of the
weighing pan.
• Make sure the load does not exceed instrument’s measuring range (maximum capacity).
• Do not leave heavy loads on the weighing pan for a long period of time.
• In case of failure, immediately unplug the instrument.
• Balances to be decommissioned, should be decommissioned in accordance with vali
gal regulations.
le
• Do not use the balance is areas endangered with explosion. The balance is not
designed to operate in EX zones.
hed
d
1.3. BATTERY
The device connected to mains power monitors the battery state and charges it if possible. After
sudden lack of power supply from the mains the device automatically switches to accumulator
without breaking operation.
PBH scales are devices designed to be supplied from SLA accumulators (Sealed lead acid type) 6V
and capacity 3 to 4Ah charged while connected to mains without stopping operation.
In case of an elongated storage period in low temperatures, it is not allowed the full
discharge of the accompanied batteries.
he equipment including accumulators does not belong
T
to your regular household waste. The European legislation requires that electric and
electronic equipment be collected and disposed separately from other communal waste
with the aim of being recycled.
C
aution:
Some symbols on accumulators identify harmful elements/compounds: Pb = lead,
Cd = cadmium, Hg = mercury.
1
1.4. WARRANTY CONDITIONS
Cole-Parmer will exchange, replace or repair the existing balance for any damage that appears to be
faulty by production or by construction within the 5-year warranty period.
arranty is voided if:
W
A. Cole Parmer will exchange, replace or repair the existing balance for any damage that
appears to be faulty by production or by construction within the 5-year warranty period.
B. Warranty is voided if:
• mechanical defects caused by inappropriate use:
• defects of thermal and chemical origin,
• defects caused by lightning, overvoltage in the power network
• defects caused by water damage
• or other random event
• overloading the mechanical measuring system
• installing another version of the operating system
• utilizing the balance contrary to its intended use
• repairs carried out by non-authorized service centers
• removing or destroying protective stickers which secure the balance’s housing against
unauthorized access
C. Warranty card must be filled out for warranty to be valid.
UNPACKING AND INSTALLATION
2.1. PLACE OF USE AND ASSEMBLING
• The balance should be stored and used in locations free of vibrations and shakes, free of
air movement and dust.
• Ambient air temperature should not exceed the range of: +15 °C ÷ +30 °C.
• Ambient relative humidity should not exceed 80%.
• During balance operation, ambient temperature in the weighing room should not chan
r
apidly.
• The balance should be located on a stable wall console desk or a stable working table
w
hich is not affected by vibrations and distant from heat sources.
• Keep all package element should your device be transported in the future. Remember that
only original packaging can be used for shipping purposes. Prior to packing, uncouple any
cables, remove any separable components (weighing pan, shields, inserts). Pack the
device components into an original packaging. The original packaging protects th
eq
uipment against potential damage during transportation.
2.2. STANDARD DELIVERY COMPONENTS LIST
• Balance and components shown in Section 2.4 depending on balance
model
• Warranty Card
• USB
o User Manual
o RLAB Software
ge
e
2
2.3. UNPACKING
To unpack the system, follow the diagram below-
2.4. BALANCE ASSEMBLY
C
omponents:
In
stallation:
• Check grounding spring to insure it is in the appropriate location. Make sure that the
grounding spring juts slightly out of the hole.
• Install components following diagram below:
• Grounding Foot and 3 x Feet
• Weighing Pan
3
2.5. BALANCE LEVELING
It is necessary to level the balance prior to plugging it in. To level the balance, turn its feet until the
air bubble is in the center position.
The balance should firmly rest on a surface, each of the feet must be supported.
2.6. POWERING THE DEVICE
Before plugging in your balance, it is imperative to wait until the balance reaches thermal
stabilization (estimated 1-8 hours). On switching on, the balance requires 30 minutes of temperature
stabilization time. During temperature stabilization displayed information may change. Adjustment
should be carried out after temperature stabilization.
r correct operation of the balance the temperature range is +15˚C ± +30˚C; Any changes of
Fo
temperature and humidity during operation can cause indication errors. Errors can be corrected by
carrying out user adjustment.
For
balances that were stored in much lower temperatures (e.g. during winter period), thermal
stabilization period may be extended.
• Balance should be plugged in only with the power adapter that comes standard wit
he model. Nominal power supply of the power adapter (specified on the power
t
adapter data plate) should be compatible to the power supply.
• Plug the balance in – connect the power adapter to the socket, next connect its
connector to port located at the back of the balance housing.
• Press button on the key pad.
! Remember to start the balance with no load on the weighing pan
• Test of the display unit takes place right after connecting the balance to the power, all
the elements and pictograms are backlit for a short time.
• Next, the name and the program number appears
• the indication gets to ZERO (displayed reading unit depends on the balance). During
the balance start, the test of an internal mass adjustment mechanism occurs (single
location and elevation of the internal mass adjustment).
• If the indication is different than zero, please press button
h
4
2.7. BATTERY STATUS
No pictogram
Battery full. Standard balance operation.
Pictogram blinks every 1 s.
Pictogram blinks every 0.5 s.
Battery error. Battery is damaged
An internal battery comes standard with the balance. pictogram, displayed at the top of the
display, signals battery status.
Pictogram operation Overview
Pictogram displayed continuously Battery status low. The balance will shut down. Immediately
charge the battery.
Battery charge in progress. The device is connected to the
power supply charging the battery.
2.8. BATTERY POWER
•
Simultaneously
• Battery power given in % is displayed for 2s.
• Wait for the home screen to be displayed.
and
keys.
BALANCE CONTROL
3.1. BALANCE KEYBOARD
PBH Overlay
5
C
aution:
PBH.C Overlay
Press to switch the balance on/off
Function: press to select working mode.
ESC: Exit out of menus/submenus
Press to send the weighing result to a printer or a computer.
Zero: press to zero the balance.
Up arrow: move up the menu or submenu
Tare: press to tare the balance.
Right arrow: enter into menu or submenu or select parameter to modify
Triggers internal calibration (only available on PBH.C models)
On pressing
detailed overview of keys' functions go further down this user manual.
and
keys balance menu is displayed and keys' functions change. For
6
3.2. ENTERING BALANCE MENU
+
Use keypad to navigate in the balances menus and submenus.
Simultaneously press to enter 'Main Menu'
Press to move upwards within balance menus and submenus
Press to enter submenu
Press to confirm introduced modifications
7
3.3. INSCRIPTIONS ON THE DISPLAY
No
Text string
Description
1
FIL
Filter level
2
bAud
Transmission baud rate
3
PCS
Piece counting
4
HiLo
+/- control according to a standard mass
5
rEPL
Automatic printout
6
StAb
The condition of printing data
7
Auto
Autozero correction
8
t1
Power save – time to switch off while no operation
9
toP
Latch of the max measurement
10
Add
Totalizing
11
AnLS
Weighing animals
13
Stable result (ready to read)
14
PCS
Operation mode - counting pieces
15
kg (g)
Operation mode - weighing
17
Net
Tare function has been used
ndication in autozero zone (indication = exact zero)
12
I
16
18
19
20
echargeable battery pack or battery discharged (BAT-LO)
R
+/- control with reference to the standard mass : setting the lower
threshold or mass below the first threshold.
+/- control with reference to the standard mass: load masa
between the thresholds
+/- control with reference to the standard mass: setting the upper
threshold or mass over the second threshold.
8
3.4. BALANCE MENU
P1.
rEAd
Balance parameters
1.1.
FIL
1, 2, 3, 4
Filter
Section 5.1
1.2.
Aut
YES, no
Autozero
Section 5.2
1.3.
tare
no, tArF, AtAr
Tare
Section 5.3
1.4
Fnnd
YES, no
Median Filter
Section 5.4
P2.
Prnt
Printouts
2.1.
Pr_n
noStab, StAb, rEPL, CntA, Cntb
Printout Type
Section 9.2
2.2.
S_Lo
Minimal Mass Threshold
Section 9.3
2.3.
bAud
2400, 4800,9600,19200,38400
Baud Rate
Section 9.4
8d1SnP, 8d2SnP, 8d1SEP, 8d1SoP
P3. Unit
Units
3.1.
StUn
g, ct, lb
Start unit
Section 4.2
P4.
Func
Working Modes
AtAr, toP, Add AnLS, tArE
4.2
Funi
YES, no
Weighing
Section 4
4.3
PcS
YES, no
Counting Pieces
Section 8.3
4.4
HiLo
YES, no
+/- Control
Section 8.4
4.5
PrcA
YES, no
% Weighing
Section 8.5.1
4.6
Prcb
YES, no
% Weighing
Section 8.5.2
4.7
AtAr
YES, no
Automatic Tare
Section 8.9
4.8
toP
YES, no
Peak Hold
Section 8.6
4.9
Add
YES, no
Totalizing
Section 8.7
4.A
AnLS
YES, no
Animal Weighing
Section 8.8
4.b
tArE
YES, no
Memory of 9 tare values
Section 8.10
P5.
Othr
Other Parameters
5.1
bL
Auto, no, YES
Backlight- mains
Section 11.1
100
5.3
bEEP
YES, no
“beep” sound
Section 11.2
5.4
t1
Auto, no, YES
Automatic switch off
Section 11.3
5.5
CHr6
YES, no
Accumulator charging option
Section 11.4
P6.
CAL
Calibration Models
6.1
St_u
Start Mass Adjustment
Section 7.2
uCal
P6.
Calibration Models
6.1
iCal
-
Internal Calibration
Section 6.1
6.2
uCal
User Calibration
Section 6.2
6.3
CA-C
Calibration Triggered by Timer
Section 6.1.2
6.4
CA-r
YES, no
Calibration Report
Section 6.3
Main menu is divided into function groups. Function group is a group of interrelated parameters.
Main
Menus
Submenus Options Overview Additional Info
2.4.
S_rS
4.1 FFun
5.2 bLbt
7d2SnP, 7d1SoP, 7d1SEP,
All, Funi, PcS, HiLo, Pr c A, Pr c b,
no, 20, 30, 40, 50, 60, 70, 80, 90,
Serial Transmission Parameter Section 9.5
Working Mode Availability Section 8.2
Backlight- battery pack Section 11.1
6.2
CAL Calibration for Internal
Calibration for External
User Calibration Section 7.1
9
WEIGHING MODE
Load the weighing pan. You can read weighing result when , pictogram is displayed. To assure
long-term operation and correct mass measurements follow the rules presented below:
•
Load the weighing pan steadily avoiding shocks:
•
Place weighed loads centrally on the weighing pan (eccentricity errors are specified by PN-EN
45501 s
•
Do not load the pan with concentrated force:
tandard, points 3.5 and 3.6.2.):
•
Avoid side loading, in particular side shocks:
10
4.1. UNITS
<P3.Unit> parameters group enables selecting start and temporary unit. Selecting unit other than [g]
is possible during weighing or during other modes operation. 'Parts counting' and 'Percent weighing'
modes are exceptions for which the unit cannot be changed.
4.2. START UNIT
This function is used to set weight unit the scale will start with.
Pr
ocedure:
• To enter menu navigation, follow process found in Section 3.2. Enter the submenu <P3.Unit>
and then:
• Pre
• Afte
Not
After turning on the scale, it always starts with the start unit.
ss , until the expected unit appears on the display:
r you select the unit press the scale returns to:
ice:
11
4.3. TEMPORARY UNIT
This function is used to set weight unit the scale will use temporarily until the next power off or
next selection.
rocedure:
P
•
Press
• After you select the unit you want come back to weighing procedure.
and then:
4.4. TARING
In order to determine the net mass put the packaging on the pan.
After stabilizing press - (Net pictogram will be displayed in the left upper corner and zero will be
indicated).
After placing a load on the weight pan net mass will be shown.
Taring is possible within the whole range of the scale. After unloading the pan the display shows the
tarred value with minus sign.
Notice:
Taring cannot be performer when a negative or zero value is being displayed. In such case
Err3 appears on the display and short audible signal will be emitted.
12
4.5. MANUAL TARE ENTERING
You can also inscribe a tare value.
Pr
ocedure:
•
Press simultaneously
•
You will see :
•
Using and set the tare value,
•
Press ,
•
Program returns to weighing’s mode. The inscribed tare value can be seen on the display with "–"
sign,
•
Tare can be inscribed anytime in weighing’s mode.
and
Not
ice:
1.
You cannot inscribe a new tare value when the tare value in memory is greater than zero. In the
case of trying this the <Err3> message will be displayed and short audible signal will be emitted.
2.
Users can also enter up to 9 tare values to the scale memory.
4.6. ZEROING
The scale will display zero and following pictograms: and .
ice:
Not
Zeroing is possible only within the ±2% interval of the maximal range. If zeroing is performed
beyond this range the <Err2> message and short audible signal will be emitted.
13
4.7. UNDER-PAN WEIGHING
1. Unpack the scale,
2. Remove the hole plug.
4. Turn the scale bottom side down.
PBH scales offer under-pan weighing option wherein the load is weighed when hanged under the
device. This is especially useful when there is a need to weigh load of non-standard dimension,
shape or load that generates electromagnetic field.
P
reparing the scale for under-pan weighing:
assemble the unit and
turn the scale one si
dow
n.
de
x the hook.
3. Fi
14
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