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Combics CAW3P,Combics CAW3S,Combics CAH3

Sartorius Combics CAW3P,Combics CAW3S,Combics CAH3 Operating Instructions Manual

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Operating Instructions
Sartorius Combics Series
Complete Scales Models CAW3P | CAW3S | CAH3
98648-018-49
Contents
Notes on Using this Manual 3 Warnings and Safety Precautions 4 Device Description 6
Installation 8 Getting Started 12
Scale Configuration 21
Operating Design 52
Operation 76
Data Interfaces 96
Confi guring the Data Interface as a COM Port 99 Data Input Format 101 Data Output Format 102 Confi guring the Data Interface as a Printer Port 106 Confi guring a Printout 107 GMP-compliant Printouts 108 Sample Printouts 109 Error Codes 115
Care and Maintenance 117
Specifications 120 Balance Dimensions 123 Accessories 125 Documents List
1
28
Sartorius Services 128 Declaration of Conformity 129
Appendix: Guide to Verification
of Weighing Instruments 137 Explosion-risk area Zone 2 or 22 140 Appendix: Passwords 145
2 Operating Instructions Combics Complete Scales
Contents
Notes on Using this Manual
t Please read this entire manual carefully and completely before using the device. t Read the safety precautions carefully. t This manual is part of the product. Keep it in a safe and easily accessible
location.
t If the manual should be lost or misplaced, please contact Sartorius for a
replacement or download the latest manual from our website: www.sartorius-mechatronics.com
Symbols and Signs
The following symbols are used in this manual:
2
Warning symbol for various types of dangers.
These symbols are explained in more detail in Section “Safety Instructions.“
h
This symbol indicates useful information and tips.
This symbol indicates notes on use in legal metrology within the scope of validity of Council Directive No. 90/384/EEC, replaced by 2009/23/EC (models MS...-.CE...).
e, 1, This and similar symbols mean that the respective key should be pressed.
T T ..., This means that this key must be pressed more than once.
t Indicates a required action
y Describes the result of an action
1. If a procedure has multiple steps...
2. ... the steps are numbered consecutively.
– Indicates an item in a list
h
Technical advice/hotline:
Phone: +49.551.308.4440 Fax: +49.551.308.4449
Operating Instructions Combics Complete Scales 3
Notes on Using this Manual
Warnings and Safety Precautions
Combics indicators comply with the European Council Directives as well as international regulations and standards for electrical equipment, electromagnetic compatibility, and the stipulated safety requirements. Improper use or handling can, however, result in damage and/or injury.
t Read these operating instructions carefully before use.
This will prevent damage to the equipment.
3
The protective conductor must not be disconnected for any reason. Use only
standard cables that have protective grounding conductors.
3
If there is visible damage to the equipment or power cord: unplug the equipment
and secure it against further use.
3
Make absolutely sure to unplug the indicator from power before you connect or
disconnect any electronic peripheral devices to or from the interface port.
3
The device should only be opened by personnel trained in accordance with Sartorius
guidelines.
3
If you use electrical equipment in installations and under ambient conditions
requiring higher safety standards, you must comply with the provisions as specifi ed in the applicable regulations for installation in your country.
3
The operator shall be responsible for any modifi cations to the equipment and for
any connections of cables or equipment not supplied by Sartorius and must check and, if necessary, correct these modifi cations and connections. Information on operational quality is available upon request from Sartorius (in line with norms pertaining to immunity).
3
Do not expose the equipment to aggressive chemical vapors or to unnecessarily
extreme temperatures, moisture, shocks, or vibration.
3
Only clean the device as stipulated in the cleaning instructions: Refer to the
“Care and Maintenance“ chapter.
3
The display value can be affected by extreme electromagnetic infl uences. Once the
disturbance has ceased, the instrument can be used again in accordance with its intended purpose.
Danger of Explosion!
1
Do not use this equipment in hazardous areas.
4 Operating Instructions Combics Complete Scales
Warnings and Safety Precautions
Installation
3
Warning when using pre-wired RS-232 connecting cables: RS-232 cables purchased
from other manufacturers often have pin assignments that are incompatible with Sartorius products. Be sure to check the pin assignments against the chart in this manual before connecting the cable, and disconnect any lines identifi ed differently from those specifi ed by Sartorius.
3
Connect only Sartorius accessories and options, as these are optimally designed for
use with your device. Therefore, do not use any proprietary solutions. The operator shall be solely responsible for installation and testing of any modifi cations to Sartorius equipment, including connection of cables or equipment not supplied by Sartorius. Information on operational quality (in line with norms pertaining to immunity) is available on request.
t If you have any problems with your device, contact your local Sartorius offi ce,
dealer or service center.
IP Protection Rating
IP Rating – All models are rated to IP44 (with option L1: IP65)
– CAWxS models are rated to IP67. – CAH1E* models: platform IP65, indicator IP69K. – CAH1G* models: platform IP67, indicator IP69K. – CAWxS models are rated to IP69K with the “I69“ option. – Complete scales with secured protective caps must be installed and tested by a
certifi ed technician.
– If you install an interface port or battery connection after setting up your
indicator, keep the protective cap in a safe place for future use. The cap protects the interface connector from vapors, moisture and dust or dirt.
Use in Legal Metrology
– When the indicator is connected to a weighing platform and this equipment is
to be verifi ed, ensure that the applicable regulations regarding verifi cation are observed.
– When connecting Sartorius weighing platforms, observe the “Guide to
Verifi cation of Weighing Instruments“ and the Declaration of Conformity with the list of permitted weighing ranges.
– A sticker with the “Sartorius“ logo was affi xed to the indicator as a control seal
following verifi cation. This seal will be irreparably damaged if you attempt to remove it. This will nullify the verifi cation‘s validity. In this case, re-verifi cation would be required in compliance with all relevant national regulations and laws.
Operating Instructions Combics Complete Scales 5
Warnings and Safety Precautions
Device Description
Combics complete scales: – Are robust and durable, thanks to their stainless steel housing – Are easy to clean and disinfect – Are easy to operate, thanks to the following features: – Large, backlit, fully graphical dot-matrix display – Large keys with positive click action – Can be operated independently of the weighing platform location – Have a range of interfaces for fl exible use – Have optional password protection for operating parameters
Combics 3 speeds up your routine procedures with: – Integrated programs for applications (some can be combined): – Counting – Neutral Measurement – Averaging (animal weighing) – Weighing in percent – Checkweighing – Classifi cation – Totalizing – Net-total Formulation – Automatic initialization when the scale is switched on – Fast response times – Automatic taring when a load is placed on the weighing platform – Designation of weight values with up to 4 lines of alphanumeric text – Can be controlled via two external computers using various protocols – Barcode scanner connection option for entering tare value or IDs (6 units) – Possibility to input tare values via the number block – LED for measurement range identifi cation – Connection option for a second weighing platform – Alibi Memory – Internal rechargeable battery – Product data memory – Confi gurable printout – FlexPrint
Intended use
The Combics 3 is a robust complete scale for daily production and quality control in industrial applications. Any other use beyond this is considered improper.
6 Operating Instructions Combics Complete Scales
Device Description
General View of the Equipment
Platform
1 Level indicator 2 Load plate 3 Leveling feet
Indicator
4 10 digit keypad for entering alphanumeric values 5 LEDs (for checkweighing and classifi cation) 6 Display (for details, see “Operating Design“ chapter) 7 Additional function keys (see “Operating Design“) 8 General function keys: Zero, Tare, Switch function, Adjustment/
Calibration, Print/Data output (see “Operating Design“)
9 Toggle between weighing platforms (WP) 10 On/Off
Rear view of indicator:
11 “UNICOM“
Optional:
– RS-232|RS-485 or 422 interface, e.g. for:
– PC connection
– Printer connection – Digital I/O – 4 to 20 mA – Profi bus DP – Ethernet TCP/IP|ModBus TCP
12 RS-232 interface “COM1“
e.g. for: – PC connection – Printer connection – Digital input – Stop light output
13 “PS2“ e.g. for:
– Keyboard connection – Barcode scanner connection
14 Power cord with country-specifi c plug 15 Input for menu access switch (standard or legal-for-trade mode)
for WP 1
16 Weighing platform WP 1 connection
for analog scales, optional for “xBPI“|“SBI“ scales
17 Weighing platform WP 2 connection,
optional for analog scales or “xBPI“|“SBI“ scales
18 Input for menu access switch (standard or legal-for-trade mode)
for WP 2
19 RS-232 interface “COM2“
e.g. for: – PC connection – Printer connection
20 Vent valve: 1.5 Nm
Operating Instructions Combics Complete Scales 7
Device Description
CAW3S | CAH3
11 19
17 18 16 15
12
14
20
P
S
2
CAW3P
19
18 17 16
15
11
14
12
13
10
1
2
3 4
5
6 7 8
9
Installation
Installation
When a Combics indicator is ordered with special equipment, the desired options come pre-loaded from the factory.
Storage and Shipping Conditions
3
Once the equipment has been removed from the packaging, it may lose accuracy if
subjected to strong vibration.
3
If the load plate is lifted using a vacuum lifting pad, gloves, safety shoes and safety
gear must be worn. Risk of injury! This work may only be carried out by reliable and authorized personnel.
3
Suspension points are provided for weighing platforms with an overall size of
1 + 1 m or larger. Do not step under the load during weighing platform/load plate transport or when lifting. Corresponding accident prevention regulations must be followed. Do not damage the clamp boxes and load receptors during transport.
– Do not expose the equipment to unnecessarily extreme temperatures, moisture,
shocks, blows or vibration.
– Permissible storage temperature: –10°C to +40°C
Installation Location
Avoid adverse infl uences at the place of installation: – Extreme temperatures (operating temperature: –10°C to +40°C) – Aggressive chemical vapors – Extreme moisture (according to IP protection class)
Unpacking
For devices with a platform size of 60 x 80 cm or larger:
t Protective gear must be worn (safety shoes and if required, gloves)
t Always lift on the side walls when lifting or transporting the weighing platform.
t After unpacking the device, check it for any visible damage as a result of rough
handling during shipment.
y If you detect any damage, proceed as directed in the chapter entitled “Care and
Maintenance“ under “Safety Inspection.“
t Save the original packaging for any future transport.
Unplug all connected cables before packing the equipment.
Checking Package Contents
– Indicator – Weighing platform – Operating instructions – Options (special accessories) as listed on the bill of delivery
8 Operating Instructions Combics Complete Scales
Installation
CAH3 models: Remove transport locks
t Place the weighing platform at its installation location, remove the
weighing pan.
t Remove the transport lock: Remove screw 1
t Loosen screw 2.
t Turn the mounting bracket 180° and re-secure screw 2.
t Re-attach screw 1 to the lever
3
The transport lock must be re-installed before transporting the weighing platform.
Leveling the Weighing Platform
The weighing platform must be exactly level to ensure reproducible weighing results every time. Therefore, the weighing platform must always be re-leveled after it has been moved to a different location.
t Remove the weighing pan.
t Loosen the lock nuts using a wrench (SW17).
t Use a SW5 Allen key to screw the leveling feet in/out.
Turning the leveling feet clockwise lifts the weighing platform, turning the leveling feet counterclockwise lowers the weighing platform.
Operating Instructions Combics Complete Scales 9
Installation
10 Operating Instructions Combics Complete Scales
t Align the weighing platform leveling feet so that air bubble is centered within
the circle of the level indicator.
t Check to ensure that all four leveling feet rest securely on the work surface.
y Each of the leveling feet must support an equal load.
t Re-fasten the lock nuts after leveling:
Small platforms (1 measuring cell) counter to the platform frame, large platforms (4 measuring cells) counter to the platform foot.
t Place the weighing pan on the scale.
Operating Limits
You should not exceed the highest load for weighing platforms.
The highest capacity for the weighing platform is as follows depending on the load used (center, side, one-sided corner load):
Platform size Center Side Corner
320 + 240 50 35 20 400 + 300 130 85 45 500 + 400 300 200 100 500 + 400 P* 600 400 200 650 + 500 S** 450 300 150 800 + 600 P* 1200 800 400 800 + 600 S** 900 600 300 800 + 800 4500 3000 1500 1000 + 800 4500 3000 1500 1000 + 1000 4500 3000 1500 1250 + 1000 4500 3000 1500 1500 + 1250 4500 3000 1500 1500 + 1500 4500 3000 1500 2000 + 1500 4500 3000 1500
* Steel ** Stainless steel
For CAH* models Platform size Supported load (center) in kg
400 + 300 130 560 + 450 130 800 + 600 600
Shock Resistance
The weighing platform has a robust design; however, falling weighing samples, side impacts and shocks should be avoided. The weighing platform can withstand loads specifi ed in the DIN standard IEC68 Part 2-27.
Notes on Planning Superstructures
3
Superstructures must be completely attached before the weighing platform is
connected to the power.
The weighing platform is designed for system integration. Scale drawings are the basis for the selection of the required superstructures. The fi xing of model CAH*IG* weighing platforms should be carried out using the YAS04IS fastening kit. Moving or rotating parts on the weighing pan must be designed so that the weighing results are not infl uenced. Rotating parts should be counterbalanced, for example. The weighing pan must be free on all sides so that there is no connection between the weighing platform and fi xed parts due to falling parts or dirt. Cables and hoses between the weighing platform and other devices may not exert any forces on the weighing platform. These cables may not touch the weighing pan. When setting up systems in hazardous areas (Zone 2 or 22), any relevant specifi cations should be observed, e. g.: EN60079-14. The design should ensure that moving parts do not cause electrostatic discharges (e.g. roller conveyors).
Preload Range (Zero Set Range)
The weight of the superstructures that are attached to the weighing platform is designated as a “preload.“ The preload is electronically compensated for in the weighing platform so that the full weighing range remains available and thus zeroing and/or adjustment (with external weights) is possible. Greater preloads reduce the weighing capacity. You may not fall below the following weighing range values: – For CAH*E-16ED... and CAH*E-32ED... a min. 20 kg weighing range must be
maintained
– For CAH*E-64ED... and CAH*G-64FE... a min. 35 kg weighing range must be
maintained
– For CAH*G-150IG-H and CAH*G-300IG-H a min. 60 kg weighing range must be
maintained
The preload must always be set before verifi cation.
Acclimatizing the Device
Condensation can form on the surfaces of a cold device when it is brought into a substantially warmer area.
t Allow the device to acclimatize for about 2 hours at room temperature, leaving
it unplugged from AC power.
Installation
Operating Instructions Combics Complete Scales 11
Getting Started
Steps 1.) Set up the weighing platform with the indicator.
2.) Level the weighing platform
3.) Connect peripheral devices, e.g. printer to the COM1 or UNICOM interface: see Data Interfaces chapter starting on page 99
4.) Connecting the device to AC power
5.)
Carry out an alignment: for adjustment, see page 27, for linearization see page 24
Connecting Peripheral Devices or Another Weighing Platform
An analog Sartorius platform (CAPP, CAPS) or an IS weighing platform is connected at the factory to the Combics indicator WP1 input.
3
The load cell should be connected by a certifi ed technician who has received
specialized training from Sartorius. Any installation work that does not conform to the instructions in this manual results in forfeiture of all claims under the manufacturer’s warranty.
3
Peripheral devices should be connected by a certifi ed technician who has received
specialized training from Sartorius. Any installation work that does not conform to the instructions in this manual results in forfeiture of all claims under the manufacturer’s warranty.
3
Disconnect the equipment from the power supply before starting connection work.
t Place cables from peripheral devices next to the indicator.
CAW3S, CAH3 (IP69K) t Opening the Combics indicator:
Loosen the ten cap nuts on the front panel. Remove the front panel.
Installing Connection and Interface Cables
3
The cable gland (IP69K protection) is pre-mounted on the indicator. Please use
extreme caution when performing any work on the equipment that affects this cable gland. You must use a torque wrench. The torque for this cable gland is 5 Nm.
Preparing Cables
t Strip approx. 14 cm from the end of the cable.
t Shorten the shielding to approx. 2 cm and pull back over the insulation. t Strip approximately 5 mm of the insulation from the wires of the connecting
cable and affi x ferrules to the wire ends.
Getting Started
12 Operating Instructions Combics Complete Scales
Attaching the Cable Entry
3
Please use extreme caution when performing any work on the equipment that
affects this cable gland. You must use a torque wrench. The torque for this cable gland is 5 Nm.
4
1
5
t Remove the protective cap from the bore hole on the indicator.
t Insert the included cable gland through the bore hole and secure from the inside
using the locknut (1).
2
3
t Insert the cable through the cable gland until the shielding (2) comes into
contact with the clamps (3). Tighten the screw-down nut (4) until the gasket (5) inserted between the screw-down nut and cable forms a small beaded rim.
t Check the shielding and clamps. t Securely connect the wires of the connecting cable in accordance with the
terminal assignments.
t After you close the housing again, use a pressure gauge to check the integrity of
the IP69K protection. For details, contact the Sartorius Service Center.
Connecting Cables
t Insert all cable wires through the ferrite case, wind them around the ferrite case
and then reinsert back through the ferrite case.
t Screw the wires tightly into the clamps.
See the following pages for terminal pin allocation
t Refer to the data sheet or operating instructions of the
weighing platform for details on the assignment of wire colors/signals. Ensure any lines that are not assigned are insulated correctly.
t When connecting a load receptor that uses 4-conductor technology (the cable
of the weighing platform to be connected only has 4 lines), connect clamp pairs 1 and 2 (EXC+ und SENSE+), and 5 and 6 (SENSE- und EXC-) with a wire jumper.
Connecting an IS Weighing Platform to a Combics 3
You can connect an IS weighing platform to WP2.
Features – IS weighing platforms process weighing data independently of the indicator.
– Internal adjustment option – IS...-0CE models: have a separate approval number, printed on a tag that is
affi xed to the cable.
– Please observe the conditions described in the manual for the weighing platform
you connect.
Getting Started
Operating Instructions Combics Complete Scales 13
14 Operating Instructions Combics Complete Scales
Getting Started
Connecting Peripheral Devices or a 2nd Weighing
Platform: Combics 3, Model type CAW3S | CAH3
PS2 COM1 COM2 A8
Keypad
LED + Display
Weighing platform
Interface 2
Digital PCB
COM1, COM2 and PS2 terminal assignments (applies to all PCBs) PS2
1 LOAD_PRINTER 11 Clear to send (CTS) 21 5 V switched 2 RESET_OUT 12 Data terminal ready (DTR) 22 PS/2_data 3 GND 13 Data input (RXD) 23 PS/2_clock 4 GND 14 Data output (TXD) 24 GND 5 5V_OUT 15 GND COM2 6 5V switched 16 Universal In 31 CTS_COM2 7 GND 17 Control output: “lower“ 32 DTR_COM2 8 GND 18 Control output: “equal“ 33 RXD_COM2 9 n.c. 19 Control output: “heavier“ 34 TXD_COM2 10 LINE_OUT 20 Control output: “set“ 35 GND 36 GND
A8 terminal assignments 1 EXC+ Bridge supply voltage (+) 2 SENSE+ Sense (+) for bridge supply voltage 3 OUT+ Measuring voltage positive 4 OUT- Measuring voltage negative 5 SENSE- Sense (-) for bridge supply voltage 6 EXC- Bridge supply voltage (–) Keys LED + Display
A6/7
Tastatur
LED + Display
PS2 COM1 COM2
Interface PCB for RS-232/485 for IS weighing platform
(option A6/A7)
A6/7 terminal assignments 1 CTS 11 TxD/RxD+ 2 DTR 12 TxD/RxD- 3 RxD 13 LINE_OUT 4 TxD 14 LINE_OUT 5 GND 15 GND 6 Adjustment Lock 16 GND Keys LED + Display
A20
Keypad
LED + Display
PS2 COM1 COM2
Weighing platform
Interface 1
Interface PCB for ADC 10.000e (option A20)
A20 terminal assignments 1 EXC+ 2 SENSE+ 3 OUT+ 4 OUT- 5 SENSE- 6 EXC- Keys LED + Display
A62/72
KeypadLED + Display
PS2 COM1 COM2
Weighing platform
Interface 1
Interface PCB for RS-232/485 for IS weighing platform
(option A62/A72)
Interface PCB A6/7 and A62/72
1 CTS 11 TxD/RxD+ 2 DTR 12 TxD/RxD- 3 RxD 13 LINE_OUT 4 TxD 14 LINE_OUT 5 GND 15 GND 6 Adjustment Lock 16 GND Keys LED + Display
Interface Pin Assignment Chart COM1
Model type CAW3P (IP44 protection)
COM1 female connectors:
25-pin D-Submini female connector (DB25S) with screw lock hardware for cable gland
Recommended interface connector:
25-pin D-Submini (DB25) with shielded cable clamp assembly and shield plate (Amp type 826 985-1C) and fastening screws (Amp type 164868-1)
COM1 pin assignments
Pin 1: Shield Pin 2: Data output (TxD) Pin 3: Data input (RxD) Pin 4: GNO Pin 5: Clear to send (CTS) Pin 6: Not assigned Pin 7: Internal ground (GND) Pin 8: Internal ground (GND) Pin 9: Not assigned Pin 10: Not assigned Pin 11: +12V for printer Pin 12: RES_OUT\ Pin 13: +5 V switch Pin 14: Internal ground (GND) Pin 15: Universal switch Pin 16: Control output: “lower“ Pin 17: Control output: “equal“ Pin 18: Control output: “heavier“ Pin 19: Control output: “set“ Pin 20: Data terminal ready (DTR) Pin 21: Ground power supply (GND) Pin 22: Not assigned Pin 23: Not assigned Pin 24: Power supply +15..25 V (peripherals) Pin 25: +5 V
Operating Instructions Combics Complete Scales 15
Getting Started
Connecting a PC via Interface COM1
Use the following cables to connect a PC to the indicator in accordance with the
RS-232C/V24 standard (max. cable length 15 m):
Model type CAW3P: connecting cable 7357312 Model type CAW3S | CAH3: connecting cable YCC02-D09F6
Pin assignment
Pin assignments for the cable from the indicator to an RS-232 PC interface (COM1).
Indicator side PC side
Model type CAW3P DSUB connector 25-pin D-Sub male connector 9-pin or 25-pin 1 Sgn GND 7 5 GND 7 GND TxD 2 2 RxD 3 RxD RxD 3 3 TxD 2 TxD DTR 20 8 CTS 5 CTS CTS 5 4 DTR 20 DTR
Model type CAW3S | CAH3 Open cable end DSUB connector 9-pin or 25-pin
Sgn GND 15 5 GND 7 GND TxD 14 2 RxD 3 RxD RxD 13 3 TxD 2 TxD DTR 12 8 CTS 5 CTS CTS 11 4 DTR 20 DTR
RS232
Getting Started
16 Operating Instructions Combics Complete Scales
Interface Pin Assignment Chart COM2
Model type CAW3P (IP44 protection)
COM1 female connectors:
25-pin D-Submini female connector (DB25S) with screw lock hardware for cable gland
6
5
1
9
Recommended interface connector:
25-pin D-Submini (DB25) with shielded cable clamp assembly and shield plate (Amp type 826 985-1C) and fastening screws (Amp type 164868-1)
COM1 pin assignments
Pin 1: Shield Pin 2: Data output (TxD) Pin 3: Data input (RxD) Pin 4: GNO Pin 5: Clear to send (CTS) Pin 6: Not assigned Pin 7: Internal ground (GND) Pin 8: Internal ground (GND) Pin 9: Not assigned Pin 10: Not assigned Pin 11: +12 V for printer Pin 12: RES_OUT\ Pin 13: +5 V switch Pin 14: Internal ground (GND) Pin 15: Universal switch Pin 16: Control output: “lower“ Pin 17: Control output: “equal“ Pin 18: Control output: “heavier“ Pin 19: Control output: “set“ Pin 20: Data terminal ready (DTR) Pin 21: Ground power supply (GND) Pin 22: Not assigned Pin 23: Not assigned Pin 24: Power supply +15..25 V (peripherals) Pin 25: +5 V
Getting Started
Operating Instructions Combics Complete Scales 17
Connecting a PC via Interface COM2
Use the following cables to connect a PC to the indicator in accordance with the RS-232C/V24 standard (max. cable length 15 m): Model type CAW3P: connecting cable 7357312 Model type CAW3S | CAH3: connecting cable YCC02-D09F6
Pin assignment
Pin assignments for the cable from the indicator to an RS-232 PC interface (COM1).
Indicator side PC side
Model type CAW3P DSUB connector 25-pin D-Sub male connector 9-pin or 25-pin 1 Sgn GND 7 5 GND 7 GND TxD 2 2 RxD 3 RxD RxD 3 3 TxD 2 TxD DTR 20 8 CTS 5 CTS CTS 5 4 DTR 20 DTR
Model type CAW3S | CAH3 Open cable end DSUB connector 9-pin or 25-pin
Sgn GND 15 5 GND 7 GND TxD 14 2 RxD 3 RxD RxD 13 3 TxD 2 TxD DTR 12 8 CTS 5 CTS CTS 11 4 DTR 20 DTR
RS232
Getting Started
18 Operating Instructions Combics Complete Scales
3 1
4 2
6
5
Interface Pin Assignment Chart PS2
Model type CAISL (IP44 protection)
PS2 female connector:
6-pin miniature socket PS2 (Mini-DIN)
Recommended interface connector:
6-pin miniature socket PS2 with integrated shielded cable clamp assembly
Pin assignment:
Pin 1: Keyboard data (data interface cable) Pin 2: Not assigned Pin 3: Internal ground (GND) Pin 4: +5V switched Pin 5: Keyboard clock Pin 6: Not used
Connecting a Bar Code Scanner
Accessory YBR02CISL
t Disconnect the indicator from AC power (unplug the AC adapter)
For CAW3P models:
t Connect the barcode scanner via PS/2.
For CAW3S | CAH3 models:
t Pin assignment, see “Connecting Peripheral Devices“ (implemented via the
YCC02-BR02 connecting cable or as option M8) on page 14.
NOTE: This equipment has been tested and found to comply with the limits pur­suant to part 15 of FCC Rules. These limits are designed to provide reasonable protection against harmful interference. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with these instructions, may cause harmful interference to radio communications. For information on the specific limits and class of this equipment, please refer to the Declaration of Conformity. Depending on the particular class, you are either required or requested to correct the interference. If you have a Class A digital device, you need to comply with the FCC statement as follows: “Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.“
Getting Started
Operating Instructions Combics Complete Scales 19
Closing the Combics Indicator
t Re-attach the front panel and secure it with the ten cap nuts ( 1Nm ).
Connecting the Device to AC Power
The indicator is powered through the pre-installed power cord. The power supply is integrated into the indicator. The device can be operated with a supply voltage of 100 V to 240 V.
3
The power connection must be made in accordance with the regulations applicable
in your country.
The printed voltage rating (see type label) must match the voltage in the place of installation. If the voltage specified on the label or the plug design of the AC adapter do not match the rating or standard you use, please contact your Sartorius office or dealer.
t Check the voltage rating and plug design.
t The device must be plugged into a properly installed wall outlet.
Protection Class 1 Device
t The device must be plugged into a properly installed wall outlet which has a
protective grounding conductor (PE).
Safety Precautions
3
If you use an electrical outlet that does not have a protective grounding conductor,
ensure that an equivalent protective conductor is installed by a certified electrician (as specified in the applicable regulations for installation in your country). The protective effect must not be negated by using an extension cord without a protective grounding conductor.
Before using for the first time, any superstructure parts must be completely installed. Avoid connecting the equipment to lines that have a heavy electrical load, e.g. compressors, large machinery, etc.
Warm-up Time
To deliver exact results, the device must warm up for at least 30 minutes after
connection to AC power. Only after this time will the device have reached the required operating temperature.
Using a Verified Device in Legal Metrology
Ensure that there is a warm-up time of at least 24 hours after connection to the
power supply.
Getting Started
20 Operating Instructions Combics Complete Scales
Configuring Weighing Platforms
Service-Mode
Purpose The Service mode enables access to additional menu items in the Setup menu
which are not displayed when the Service mode is not active. The most important calibration and adjustment work for the indicator and for the connected weighing platform can be carried out in the Service menu, e.g. ADC configuration.
When the Service mode is active, an “S” is shown in the top right-hand corner of the display. To deactivate the Service mode, restart the indicator (turn the indicator off and back on again).
Activating the Service Mode
t Press e to turn on the device.
y When turned on the scale is in an application program.
t Enter the service password (see Appendix General User Password) and press
M to confirm.
y The device in now is Service mode. An “S“ appears in the top right-hand
corner of the display.
t Press the “q“ soft key several times to select the “Device
parameters
“ line.
t Press the “O“ soft key.
y The “Device“ submenu will open.
t Select and open the corresponding submenu. Repeat this procedure until the
desired menu item in the lowest menu level can be opened.
t View or change the menu item (confirm with “l“) and use “o“ to return to the
previous menu.
t Press M or “oo“ to exit the Setup menu.
Exiting Service Mode
Turn the device off and then on again to return to the normal application mode. If you exit the Setup menu without changing settings by confirming with M or the “oo“ soft key, the Service mode will remain active. Press the M key to re-open the Setup menu.
Operating Instructions Combics Complete Scales 21
Configuring Weighing Platforms
Overview of the Setup Menu in Service Mode
o = Factory setting x = User-defi ned setting
Service password entry Setup Application parameters, please refer to the “Basic Application Programs” manual Fn key “Setup Overview (Parameters)“ Device parameters Info, see the “Setup Overview (Parameters)“ section Language, see the “Setup Overview (Parameters)“ section
Setup access with service password
Device parameters WP1 RS-232
1
) SBI standard SBI verifi able o IS-232 ADC-232
RS-485 1) o IS-485 ADC-485
Internal ADC confi guration (see the “Setup Menu for ADC Confi guration“ section) Calibration/Adjustment CAL key function o Ext. cal./adj.; factory-def. wt. Ext. cal./adjust.; user-defi ned weight Ext. lineariz.; factory-def. wts Ext. lineariz.; user-def. wts Set preload Delete preload Key blocked
Cal./adj. sequence Cal. then auto adjust o Cal. then manual adjust
isoCAL function 3) o Off Adjustment prompt
Activate external adjustment 2) o Activated Deactivated
Parameter for external weight Cal./adj. weight: Lin. weight 1...4:
Adjust without weights 2) Input parameters Nominal load: Resolution: Sensitivity 1…4: Save parameters Yes o No
Geographical data 2) Input parameters Geographical latitude Altitude Gravitational acceleration Save parameters Yes o No
1
) Equipment version: – then blocked internally
2
) Not available on devices verifi ed for use in legal metrology
3
) Only when operated with Sartorius IS weighing platforms or an external ADC
22 Operating Instructions Combics Complete Scales
Confi guring Weighing Platforms
Device Parameters WP1 Internal Calibration/Adjustment unit Grams /g Kilograms /kg Tons /t o Pounds /lb
Menu items “Adapt fi lter“ - “Factory settings: only bal. func,“ see the “Setup Overview (Parameters)“ section
Off COM-1 (when the WP is assigned to this interface) COM-2 (when the WP is assigned to this interface) UNICOM (only if available)
WP2, see the “Setup Overview (Parameters)“ section RS-232
1
) similar to “Internal“ menu for WP1
RS-485
1
) similar to “Internal“ menu for WP1 o Off COM-1 similar to WP 1 COM-2 similar to WP 1
COM-1, see the “Setup Overview (Parameters)“ section
COM-2, see the “Setup Overview (Parameters)“ section
“Control I/O ports“ - “Terminal data,“ see the “Setup Overview (Parameters)“ section
SQmin SQmin input SQmin WP1 SQmin WP1 0.000 kg SQmin WP2 SQmin WP2 0.000 kg SQmin WP3 SQmin WP3 0.000 kg Display No o Yes GMP print o No Yes
Alibi memory
2
) Clear alibi memory Yes o No Alibi memory period In days 90
1
) Equipment version: – then saved internally
2
) Only if alibi memory is available (option)
Operating Instructions Combics Complete Scales 23
Confi guring Weighing Platforms
Setup Menu for A/D Converter Configuration
Setup access in Service mode
WP1 – Internal – ADC confi guration
Standard confi guration Ranges Single-range mode Scale interval d Max. cap.
Multi-interval mode Scale interval d Range 1 Range 2 Range 3 Max. cap.
Multiple-range Scale interval d mode Range 1 Range 2 Range 3 Max. cap.
Available units User-defi nable /o Grams /g Kilograms /kg Carats /ct ...
Save parameters Yes o No
o Verifi able Accuracy Class III/IIII confi guration class Ranges Single-range mode D: E: Min. capacity: Max. cap.:
Multi-interval mode D: E: Min. capacity: Range 1: Range 2 Range 3: Max. cap.:
Multi-interval mode D: E: Min. capacity: Range 1: Range 2 Range 3: Max. cap.:
Available units User-defi nable /o o Grams /g o Kilograms /kg ...
Save parameters Yes o No
24 Operating Instructions Combics Complete Scales
Confi guring Weighing Platforms
Analog/Digital Converter (ADC)
Purpose Adjust the parameters of the analog/digital converter to the connected load cell or
weighing platform. After ADC confi guration, the ADC in connection with the load sensor is defi ned as a scale.
3
Once the ADC confi guration has been locked, the indicator can no longer be used
to infl uence weighing results. The scope of functions available in the weighing instrument is defi ned by the A/D converter. Weighing functions that can be activated include reading weight values, taring, adjustment, reading the tare value, saving/deleting the tare entry.
Setup Information – ADC confi guration is only possible when the menu access switch is open.
Re-close the menu access switch after ADC confi guration.
– Before ADC confi guration, you must fi rst set whether or not the weighing
platform will be used as a standard or verifi able weighing platform.
– ADC confi guration is carried out in the Service mode in the Setup menu under
“WP 1“ for the fi rst weighing platform and “WP 2“ for the second.
– Entries made in ADC confi guration will not be affected by a menu reset
(returning the setup parameters to their factory settings).
See also the overview in the “Setup Menu for A/D Converter Confi guration“ section.
Setting Parameters for ADC Configuration
Standard or Verifiable Configurations In ADC confi guration, you must fi rst select whether the weighing platform should
be confi gured as a standard or verifi able (for use in legal metrology) weighing
platform. – Standard confi guration “Standard“ – Verifi able confi guration “Verifi able“
Select using the “Q“ or “q“ soft key. Press the “O“ soft key to confi rm the setting
and open the Confi guration menu. Accuracy Class This menu item is not shown when the Standard confi guration is active. When
the Verifi able confi guration is active (for weighing platforms verifi ed or verifi able
for use in legal metrology), only Class l/m can be selected. Activate the
“Accuracy class“ menu item, select “Class III/IIII“ and
confi rm your selection using the “l“ soft key. Ranges The capacity of the weighing platform can be divided into multiple ranges: – “ Single-range mode“:
The entire weighing range is divided into scale intervals on the basis of the lowest interval d and the maximum load.
– “ Multi-interval mode“:
The “Multi-interval mode” function divides the weighing capacity into as many as four ranges, each with a different readability. Corresponding changes take place automatically. Once the scale has been tared, the highest possible resolution is available even if the weighing platform is loaded with a higher weight. This is only permitted in the accuracy classes l/m for the verifi able confi guration.
– “ Multiple-range mode“:
Multiple-range mode has two or three weighing ranges. When the range limit is exceeded, the scale switches into the next highest weighing range (lower resolution) and remains there. The scale can be returned to the lower weighing range (higher resolution) only by pressing the ( key and then unloading the scale.
Operating Instructions Combics Complete Scales 25
Confi guring Weighing Platforms
Select the desired confi guration using the “Q“ or “q“ soft key. Confi rm your
selection using the “O“ key. Make additional settings in the submenu: scale interval
d/verifi cation scale interval e, minimum load (Verifi able confi guration only),
range limits (Multi-interval or Multiple range mode only) and maximum capacity.
Confi rm using the “l“ soft key or cancel using “Esc.“ Scale Interval d Scale interval d indicates the resolution of the weighing instrument.
The scale interval d can be entered only in increments of 1, 2, 5, 10, 20, etc.
When using verifi able or verifi ed weighing platforms, the scale interval d is the same
as the verifi cation scale interval e. Verification Scale Interval e The verifi cation scale interval e indicates the resolution of the weighing instrument
in legal metrology. The verifi cation scale interval e can be entered only in
increments of 1, 2, 5, 10, 20, etc. For weighing instruments of accuracy class l or
m, e = d. This is why the scale interval d does not need to be entered separately.
When “Standard confi guration” is used, this menu item is not displayed.
Minimum Capacity (Min. Cap.) When “Standard confi guration” is used, this menu item is not displayed. The
minimum load of the connected weighing platform is entered under this menu item.
The minimum load for scales of accuracy class l is 20 e and 10 e for class m.
Important Note: The function of the minimum load setting is to warn operators that below this
limit, the summation of tolerances might lead to signifi cant measurement errors. In
Germany, for example, initial weights below the minimum load are not allowed. Maximum Capacity (Max. Cap.) The maximum capacity is the maximum load that may be placed on the weighing
instrument. When heavier weights are used the weighing instrument displays
overload “H.” The scale intervals of the weighing instrument are calculated using
the maximum load and the scale interval d (e.g. max. capacity = 15.000 kg, smallest
scale interval d = 0.005 kg yields 3000 scale intervals).
In legal metrology the total number of intervals must be no more than 3000 e, and
when using multi-interval scales there must not be more than 3000 e intervals per
range.
In standard operation, as opposed to legal metrology, you can defi ne a “Super
Range” weighing instrument of over 3000 intervals. These parameters, however,
may be infl uenced by physical restrictions. Range 1, Range 2, Range 3 The range limits are entered for the individual ranges. The accuracy changes when
these limits are exceeded. The following applies when entering limits: range 1
< range 2 < range 3 < maximum capacity.
This means that the weighing range can be divided into a maximum of 4 ranges.
The resolution changes at intervals of 1, 2, 5, 10, 20 etc., where the lowest
resolution is the smallest scale interval entered. Set ranges that are not required for
use to zero. Available Units With this function, you can make particular weight units (weight unit x, x=1, 2)
inaccessible during weighing. Available units are indicated by a * on the display
(more than one can be selected).
To enable or disable a unit, select the unit by pressing the “
Q“ or “q“ soft key, and
then press the “l“ soft key (toggle function). Saving Parameters To save the ADC confi guration, use the “
O“ soft key to select “Yes“ and confi rm
with the “l“ soft key. The device software is reset, and the scale returns to the
normal weighing mode. To exit the menu without saving confi guration changes,
press the “o“ soft key.
Once these parameters have been confi gured, the A/D converter in conjunction with
the load cell(s) is defi ned as a weighing instrument. The A/D converter, in conjunc-
tion with the weighing platform, can now be used like any standard weighing
platform. In addition, the weight unit must be defi ned and the weighing platform
adjusted (calibration, adjustment and linearization must be performed). For a detailed
description of these procedures, see the “Adjustment in Service Mode“ section.
26 Operating Instructions Combics Complete Scales
Confi guring Weighing Platforms
Analog/Digital Converter (ADC) Configuration
Condition The weighing platform must already be connected. Open the Menu Access Switch The menu access switch is located on the back of the indicator right next to the
weighing platform connection.
t Remove the cap. t Slide the switch to the left (= “open“ position).
Activating the Service Mode t See “Service Mode“ on page 17. Configuration t Select weighing platform “WP 1.“
t If the “Internal“ setting is not already activated (marked by “o“), select
the setting using the “Q“ or “q“ soft key and confi rm with “O.“
y The message “Function active“ appears briefl y. The “WP 1 internal“
menu will then open.
t Open the ADC Confi guration menu. t Select the desired confi guration data record using the “Q“ or “q“ soft key:
“Standard“ or “Verifi able“ (verifi able confi guration). The default setting depends on the data record.
t Open the menu for confi guring A/D converter parameters. In this example, the
menu for ADC confi guration of a weighing platform for use in legal metrology is opened. If “Standard“ was selected previously, then the “Accuracy
class
“ is not displayed.
t Open the fi rst menu item.
For a standard confi guration, the “Ranges“ menu item, for a verifi able confi guration, the “Accuracy class“ menu item.
When the “Verifi able” confi guration is active, always select the “Accuracy
class
“ menu item fi rst.
t Set accuracy class l/m. The “o“ symbol should mark the setting, if required
confi rm using the “l“ soft key.
t Press the “o“ soft key to exit the menu item.
t Open the “Ranges“ menu item.
Operating Instructions Combics Complete Scales 27
Confi guring Weighing Platforms
In the example shown here, “Single range mode“ has been selected
(marked by “o“).
t To select a different weighing range confi guration, use the “Q“ or “q“ soft key
to select the corresponding line and open the selected menu using the “O“ soft key.
y The selected weighing range confi guration is now active. When you return
from the input menu for entering the weighing range parameters, the new range confi guration is marked by a “o.“
For more information about range confi guration, please see “Setting Parameters for
ADC Confi guration.“
The default values displayed depend on the data record loaded and might have
to be changed. In the example shown here, the A/D confi guration is set with a
“Verifi able” data record in single-range mode.
Single-range Mode t Select the individual input fi elds using the “
Q“ or “q“ soft key.
t For numeric input: use the 0 ... 9 keys and the . key (decimal point).
Make corrections using c.
t Confi rm using the “l“ soft key.
If other parameters follow the one just entered, the highlight bar is automatically positioned on the next input fi eld. To cancel numbers entered: press the “ESC“ soft key.
t Use the “
o“ soft key to go to the next menu level.
y This will apply all parameters. t Press M or “oo“ to exit the Setup menu.
0 . 0 0 2
In the example shown here, a single-range scale in “Verifi able” confi guration
with a maximum capacity of 6.000 kg is modifi ed; the verifi cation scale interval e is changed from 0.001 kg to 0.002 kg, in accordance with the maximum permitted value of 3000 verifi cation scale intervals. Press the “l“ soft key to confi rm the changed value. The highlight bar is automatically positioned on the “Min. cap.“ fi eld.
The following values apply for the minimum load for verifi able scales: – For class l: Min. cap. = 20 e – For class m: Min. cap. = 10 e
A verifi cation scale interval that is changed, therefore, also affects the minimum load.
Changing the verifi cation scale interval “e“ is automatically applied to the “Min. cap.“ You can also change this value manually:
In the example, the minimum capacity must be increased to 0.04 kg for class l. t Press the following keys in sequence: 0 . 0 4 0 and confi rm using
the “l.“
 y The highlight bar is automatically positioned on the “Max. cap.“ fi eld. t The value for the maximum capacity is not changed. For this example, the
input of parameters for single-range mode in the “Verifi able” confi guration is now concluded.
t Use the “o“ soft key to go to the next menu level.
28 Operating Instructions Combics Complete Scales
Confi guring Weighing Platforms
Multi-interval Mode The illustration shows an example of the input menu opened for multi-interval
mode range confi guration. This example shows the parameters for a scale in “Verifi able” confi guration, with 2 weighing ranges and a maximum capacity of
6.000 kg.
– Range 1: 0…3.000 kg with e1 = 0.001 kg
– Range 2: 3.002…6.000 kg with e2 = 0.002 kg
t Enter the verifi cation scale interval for Range 1 in the “
E“ input fi eld.
The minimum capacity for a class l scale must be set to 0.02 kg.
t Use the “o“ soft key to go to the next menu level.
y The active range confi guration is marked with “o.“
t Use the “o“ soft key to go back to the “Verifi able“ menu.
Selecting Units t Use the “q“ and “O“ soft key to open the “Available units“
menu item.
This menu lets you enable or disable the weight units available under “Weight
unit 1,“ “Weight unit 2“ and “Weight unit 3.“
t Select the respective unit using the “Q“ or “q“ soft key and confi rm using the
“l“ soft key.
In most cases, you will not need to change defi ned values.
Available weight units are marked by a *.
The weight unit used for confi guration of weighing ranges cannot be blocked.
t Use the “o“ soft key to go back to the “Internal“ menu.
t Use the “q“ and “O“ soft key to open the “Calibration/
adjustment
“ menu.
t Use the “q“ and “O“ soft key to open the “Calibration/
adjustment unit
“ menu item to defi ne the weight unit for calibration and adjustment. In most cases, you will not need to change defi ned values .
y All units are displayed in the menu that are activated in “Available
units
.“ The current setting is marked by a “o.“
Operating Instructions Combics Complete Scales 29
Confi guring Weighing Platforms
t To change the calibration/adjustment unit, select the unit using the “Q“ or “q“
soft key and confi rm using the “l“ soft key.
t Use the “o“ soft key to go back to the “Internal“ menu. t Use the “Q“ soft key to select the “ADC confi guration“ menu item.
t Use the “O“ and “q“ soft key to select the “Save confi guration
data
“ menu item.
t To save the confi guration, use the “Q“ soft key to select “Yes“ and confi rm
using the “l“ soft key.
y The message “Function activated“ appears briefl y.
The program then returns automatically to the regular weighing mode.
To not save the confi guration:
t Press the “o“ soft key to exit the menu.
y The program returns to the next higher menu level.
To not save data:
t Press the “o“ soft key. The program returns to the WP1:Internal. t Slide the menu access switch to the right (= “closed“ position) and reattach the
cap.
y The device is now in normal weighing mode.
h
Once ADC confi guration has been completed, an adjustment of the weighing
platform (calibration/adjustment and linearization) must be carried out (see “Calibration/Adjustment without Weights“ and “External Linearization“).
30 Operating Instructions Combics Complete Scales
Confi guring Weighing Platforms
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