Cardinal MED VUE Mv1 Owner's Manual

Medical Weight Analyzer
8555-M512-O1 Rev D 01/15 1
Model MV1
Owner’s Manual
INTRODUCTION
Thank you for purchasing our MedVue® Model MV1 Medical Weight Analyzer. It has been manufactured with quality and reliability at our factory in Webb City, MO USA. The MV1 has been tested before leaving our factory to insure accuracy and dependability for years to come.
This manual is provided to guide you through installation, operation and maintenance of the MedVue Model MV1 Medical Weight Analyzer. Please read it thoroughly before attempting to install or operate the MV1 and keep it handy for future reference.
COPYRIGHT
All rights reserved. Reproduction or use, without expressed written permission, of editorial or pictorial content, in any manner, is prohibited. No patent liability is assumed with respect to the use of the information contained herein.
DISCLAIMER
While every precaution has been taken in the preparation of this manual, the Seller assumes no responsibility for errors or omissions. Neither is any liability assumed for damages resulting from use of the information contained herein. All instructions and diagrams have been checked for accuracy and ease of application; however, success and safety in working with tools depend to a great extent upon the individual accuracy, skill and caution. For this reason the Seller is not able to guarantee the result of any procedure contained herein. Nor can they assume responsibility for any damage to property or injury to persons occasioned from the procedures. Persons engaging the procedures do so entirely at their own risk.
Serial Number ______________________ Date of Purchase ___________________ Purchased From ____________________
___________________________________ ___________________________________ ___________________________________
RETAIN THIS INFORMATION FOR FUTURE US E
PRECAUTIONS
Before using the weight analyzer, read this manual and pay special attention to all "NOTIFICATION" symbols:
IMPORTANT
8555-M512-O1 Rev D 01/15 3
ELECTRICAL WARNING
STATIC SENSITVE
I
FCC COMPLIANCE STATEMENT
This equipment generates uses and can radiate radio frequency and if not installed and used in accordance with the instruction manual, may cause interference to radio communications. It has been tested and found to comply with the limits for a Class A computing device pursuant to Subpart J of Part 15 of FCC rules, which are designed to provide reasonable protection against such interference when operated in a commercial environment. Operation of this equipment in a residential area may cause interference in which case the user will be responsible to take whatever measures necessary to correct the interference.
You may find the booklet “How to Identify and Resolve Radio TV Interference Problems” prepared by the Federal Communications Commission helpful. It is available from the U.S. Government Printing Office, Washington, D.C. 20402. Request stock No. 001-000-00315-4.
PROPER DISPOSAL
When this device reaches the end of its useful life, it must be properly disposed of. It must not be disposed of as unsorted municipal waste. Within the European Union, this device should be returned to the distributor from where it was purchased for proper disposal. This is in accordance with EU Directive 2002/96/EC. Within North America, the device should be disposed of in accordance with the local laws regarding the disposal of waste electrical and electronic equipment.
It is everyone’s responsibility to help maintain the environment and to reduce the effects of hazardous substances contained in electrical and electronic equipment on human health. Please do your part by making certain that this device is properly disposed of. The symbol shown to the right indicates that this device must not be disposed of in unsorted municipal waste programs.
CAUTION
CAUTION: RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN
INCORRECT TYPE. DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS.
ATTENTION: RISQUE D'EXPLOSION SI LA BATTERIES EST REMPLACE'E PAR UN TYPE INCORRECT. REJETEZ LES BATTERIES UTILISE'ES SELON LES INSTRUCTIONS.
II
TABLE OF CONTENTS
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 1
Standard Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 1
Optional Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 1
SITE PREPARATION REQUIREMENTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 2
INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 3
Unpacking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 3
Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 4
INTERCONNECTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 5
Optional AC Power Adapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 5
Height Rod Option – Detecto DHR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 5
Load Cell . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 5
USB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 5
USB, Serial, Ethernet and Wi-Fi Interface Specifications . . . . . . . . . . . . . . . Page 5
Serial I/O Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 6
Ethernet (Optional) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 6
Wi-Fi (Optional) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 6
BATTERIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 6
Battery Status Symbol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 7
Low Battery Indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 7
Battery Installation/Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 7
KEYPAD FUNCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 8
Basic Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 8
Body Mass Index Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 9
nControl Feature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 10
ANNUNCIATORS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 11
OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 13
Basic Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 13
Tare Storage and Recall . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 15
Basic Operation with ID . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 16
Body Mass Index (BMI) Operation
(Using Mechanical Height Rod or Manually Entering Height) . . . . . . . . . . . .
Body Mass Index (BMI) Operation with ID
(Using Mechanical Height Rod or Manually Entering Height) . . . . . . . . . . . . Page 18
Body Mass Index (BMI) Operation with DHR
(Using Digital Height Rod) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 19
Body Mass Index (BMI) Operation with ID and DHR
(Using Digital Height Rod) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 20
CALIBRATION SETUP (Protected Setup Parameters) . . . . . . . . . . . . . . . . . . . Page 21
CALIBRATION SETUP (Non-Protected Setup Parameters) . . . . . . . . . . . . . . . Page 33
SETUP REVIEW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 43
WEIGHT ON DEMAND FORMATS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 45
SERIAL AND USB DEVICE PORT COMMANDS . . . . . . . . . . . . . . . . . . . . . . . . Page 46
Page 18
8555-M512-O1 Rev D 01/15 5
III
TABLE OF CONTENTS
ERROR AND STATUS DISPLAYS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 49
BEFORE YOU CALL SERVICE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 49
CARE AND CLEANING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 50
SECURITY SEAL INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 50
PARTS IDENTIFICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 51
APPENDIX A (Top Plate Mounting Configurations) . . . . . . . . . . . . . . . . . . . . . Page 53
APPENDIX B (Connecting to a Welch Allyn CVSM Device) . . . . . . . . . . . . . . . Page 55
IV
SPECIFICATIONS
Power Requirements . . . . . . . . 6 “C” cell Alkaline, Ni-Cad or NiMH batteries (not included)
OR an optional 12 VDC 1.25A wall plug-in AC power adapter
(Cardinal part number MV1PWR).
Operating Temperature . . . . . . 14 to 104 ºF (-10 to +40 ºC)
Display . . . . . . . . . . . . . . . . . . . Weight: 5 digit, seven segment, 7/8” (22.23 mm) high LCD
Height: 4 digit, seven segment, 1/2" (12.7 mm) high LCD
BMI: 3 digit, seven segment, 1/2" (12.7 mm) high LCD
ID: 14 digit, 14 segment, .35” (8.89 mm) high LCD
Sensitivity . . . . . . . . . . . . . . . . . 0.5 uV/division (0 to 3.0 mV/V), Class III
Signal Input Range . . . . . . . . . 0 to 15mV max.
Transducer Excitation . . . . . . . 5.0 VDC
Number of Load Cells . . . . . . .
Load Cell Cable Length . . . . . . 30 feet (9 meters) max.
Resolution . . . . . . . . . . . . . . . . 10,000 divisions
Capacities . . . . . . . . . . . . . . . . 10,000 divisions commercial
NTEP . . . . . . . . . . . . . . . . . . . . Certificate of Conformance Number 13-011
Division Value . . . . . . . . . . . . . 1, 2, or 5 x 1, 0.1, 0.01, 0.001
Sample Rate . . . . . . . . . . . . . . 1 to 100 samples per second selectable
Auto Zero Range . . . . . . . . . . . 0.5 or 1 through 9 divisions
Weighing Units . . . . . . . . . . . . . Pounds (lb), Pounds/Kilograms (lb/kg), Kilograms (kg) and
Keyboard . . . . . . . . . . . . . . . . . Membrane type with 19 keys
Enclosure Size . . . . . . . . . . . . . 9.8 inch W x 6.8 inch H x 1.8 inch D
Construction . . . . . . . . . . . . . . . Painted Steel
Battery Life: 7,560 weighments (with backlight fully ON)
LCD Viewing Range: Up to 30 feet / 10 meters for weight digits
Standard Features:
Metric Conversion  Serial I/O (Input/Output) Auto Shut-Off Feature Selectable Sleep-Mode StableSENSE
® 1
14-Digit Alphanumeric Patient ID 99 Stored Tare Weights 200 Stored Transactions
Optional Features:
MVIP, Ethernet Option Card  MV1PWR Medical Grade Power MVWIFI, Wireless Option Card Detecto DHR (Digital Height Rod)
1
StableSENSE® is a digital filter utilizing proprietary software algorithms to remove or greatly
reduce changes in the weight display resulting from movement on the scale platform. StableSENSE movement or vibration on the scale. Any application affected by vibration or movement on the scale platform can benefit using StableSENSE
®
can be used with clinical scales to lessen the effects of the patient’s
up to 4 each 350
Kilograms/Pounds (kg/lb)
(248.9 mm W x 172.7 mm H x 45.7 mm D)
10,620 weighments (with backlight fully OFF)
USB Device Port Height Rod Port (for Optional Detecto
Adjustable Filtering
Digital Height Rod)
1LOOK display, and four different
languages available in set-up (English, Spanish, French, and German).
Supply with US Plug
WAConnect, Welch Allyn® Interface
®
.
8555-M512-O1 Rev D 01/15 1
SITE PREPARATION REQUIREMENTS
The MedVue Model MV1 Medical Weight Analyzer is a precision weight indicating instrument. As with any precision instrument, it requires an acceptable environment to operate at peak performance and reliability. This section is provided to assist you in obtaining such an environment.
Environmental
The MedVue Model MV1 Medical Weight Analyzer meets or exceeds all certification requirements within a temperature range of 14 to 104 °F (-10 to +40 °C).
In order to keep cooling requirements to a minimum, the MV1 should be placed out of direct sunlight and to provide adequate air circulation, keep the area around the MV1 clear.
Do not place the MV1 directly in front of a heating or cooling vent. Such a location will subject it to sudden temperature changes, which may result in unstable weight readings.
Insure that the MV1 has good, clean AC power and is properly grounded. In areas subject to lightning strikes, additional protection to minimize lightning damage, such as surge suppressors, should be installed.
Electrical Power
The MedVue Model MV1 Medical Weight Analyzer has been designed to operate from a 100 to 240 VAC 50/60Hz 12 VDC 1.25A wall plug-in UL/CSA listed AC power adapter. Note that a special order is not required for operation at 230 VAC.
The socket-outlet supplying power to the MV1 should be on a separate circuit from the
distribution panel and dedicated to the exclusive use of the MV1.
The socket-outlet shall be installed near the equipment and shall be easily accessible. The wiring should conform to national and local electrical codes and ordinances and
should be approved by the local inspector to assure compliance.
On installations requiring 230 VAC power, it is the responsibility of the customer to
have a qualified electrician install the proper power adapter plug that conforms to national electrical codes and local codes and ordinances.
INSTALLATION
Unpacking
Carefully remove the MedVue Model MV1 Medical Weight Analyzer from the shipping carton and inspect it for any damage that may have taken place during shipment. You should keep the carton and packing material for return shipment if it should become necessary. The purchaser is responsible for filing all claims for any damages or loss incurred during transit.
Should your MedVue Model MV1 Medical Weight Analyzer come already installed on a scale, the following installation information does not apply to you.
Battery Cover Thumb Screw
Battery Cover
Swivel Mount Rubber Ball
Optional Ethernet
Figure No. 1
8555-M512-O1 Rev D 01/15 3
Mounting
The MedVue Model MV1 Medical Weight Analyzer is mounted to the scale (or an optional desktop/wall bracket) using a swivel ball and socket assembly.
To install the MV1 Rubber Ball in to the Swivel Ball Socket, slightly loosen the Adjustment Knob to allow the two parts of the socket to open enough to insert the Rubber Ball. Adjust the MV1 to the desired viewing angle and direction and then tighten the Adjustment Knob.
Adjustment Knob
Loosen slightly to insert Rubber Ball in to Swivel Ball Socket. Adjust to desire angle and direction and then tighten Adjustment Knob.
Rubber Ball
Swivel Ball Socket
Top Plate of scale
Figure No. 2
Adjustment Knob
Loosen slightly to adjust viewing angle and direction
Figure No. 3
NOTE: The top plate mounting configuration varies depending on the model of your scale and may be different than the one shown in Figures No. 2 and 3. Refer to Appendix A for the various top plate mounting configurations.
INTERCONNECTIONS
All input, output, power and option connections to the MV1 are made on the its rear panel. Connections for the Load Cell input and the Serial I/0 are made using 9-pin "D" shaped connectors. The Height Rod option (Detecto DHR, Digital Height Rod) and Ethernet (MVIP) options use snap-in modular connectors. The USB port is a device (or upstream) port using an industry standard “B” connector. The optional 12VDC wall plug-in UL/CSA listed AC power adapter is connected using a power jack. Refer to Figure No. 1.
Optional AC Power Adapter
To power the MV1 using the optional 12VDC wall plug-in AC power adapter, connect the plug from the adapter into the power jack on the back of the MV1 and then plug the power adapter into the proper electrical outlet. Refer to Figure No. 1. On models requiring 220 VAC, it is the customer’s responsibility to obtain the correct power adapter plug.
Height Rod – Detecto DHR (Digital Height Rod) Option
The optional Detecto DHR (Digital Height Rod) connects to the MV1 by a snap-in modular connector socket. Insert the modular connector of the DHR cable into the socket on the rear of the MV1 it locks in place (a clicking sound will be heard when it is locked in place).
Load Cell
The load cell cable connects to the MV1 via a 9-pin "D" connector on the rear panel of the MV1. Figure No. 4 shows the pin identification for the load cell connector. Make certain that the pins are correctly identified before soldering a wire to them. Use the connector retaining screws to hold the load cell cable connector securely to the rear panel.
PIN NO. FUNCTION
1 +EXCITATION 2 -SIGNAL 5 SHIELD 6 -EXCITATION 7 +SIGNAL
Note that pins 3, 4, 8 and 9 are not used.
MATING CONNECTOR INFORMATION
DESCRIPTION ITEM Cardinal Part #
CONNECTOR DE9-P 6610-2379 CONNECTOR SHELL C883010001 6610-1131
5 4 3 2 1
9 8 7 6
Figure No. 4
USB
The USB port on the MV1 is a device (or upstream) port and uses readily available cables with the industry standard “B” connector.
USB, Serial, Ethernet and WiFi Interface Specifications
The USB, Serial and optional Ethernet and WiFi interfaces on the MV1 can be configured during the setup and calibration procedure or during the setup review operation. Using either method, it is possible to select the operation of the interfaces.
The interfaces may be connected to a computer for transmission of weight and associated data to a PC-based EMR (electronic medical record) software program. The data can be transmitted on demand (pressing the PRINT/ENTER key) or on receipt of a command from the computer.
8555-M512-O1 Rev D 01/15 5
Serial I/O Port
The serial I/O port is a 9-pin "D" connector on the rear panel of the MV1. Figure No. 5 shows the Serial I/0 connector along with the identity of the pins used. Make certain that the pins are correctly identified before soldering a wire to them. Use the connector retaining screws to hold the serial cable connector securely to the rear panel.
PIN NO. FUNCTION
2 DATA INPUT (RXD) 3 DATA OUTPUT (TXD) 5 SIGNAL GROUND (GND) 9 VCC or 5VDC
Note that pins 1, 4 and 6 through 8 are not used. Figure No. 5
The MV1 serial interface can be configured during the setup and calibration procedure or during the setup review operation. Using either method, it is possible to select the operation of the serial interface as well as select the baud rate.
The baud rates supported are: 2400, 4800, 9600, 14.4k, 19.2K, 28.8K, 38.4K, 56K,
57.6K, and 115.2K baud.
The data format is fixed at 8 bits, No parity, and 1 stop bit. The MV1 is shipped from the factory with the baud rate set to 9600 baud.
5 4 3 2 1
9 8 7 6
Ethernet (Optional)
The MVIP Ethernet option requires the purchase of the optional Ethernet Interface Option. Once installed, connections to the MV1 are by CAT 5 or equivalent cable. Consult your network administrator for the proper procedure to terminate and connect the cable.
Wi-Fi (Optional)
The MVWIFI option requires the purchase of the optional WiFi Interface Option. Once installed, connections to the MV1 are by the wireless network. Consult your network administrator for instructions to connect the MV1 to your wireless network.
BATTERIES
The MV1 can use 6 "C” size Alkaline, Ni-Cad or NiMH batteries (not included). You must first obtain and install batteries before operations can begin. Batteries are contained in a battery holder inside the MV1. Access is via a removable panel on the back of the MV1. Refer to Figure No. 1.
CAUTION! The MV1 can be operated from Alkaline, Ni-Cad or NiMH batteries. All six (6) batteries must be of the same type. They must all be Alkaline, all Ni­Cad or all NiMH. DO NOT mix Alkaline and Ni-Cad or NiMH batteries.
NOTE: The MV1 does not have a battery charging circuit. Should you wish to use Ni-Cad or NiMH batteries, they must be fully charged before installing. When discharged, Ni-Cad or NiMH batteries must be removed and placed in an external charger to recharge.
Battery Status Symbol
A battery status symbol will be displayed when batteries are installed. The number of bars indicates the level of charge remaining in the batteries.
4 Bars = 100% 3 Bars = 75% 2 Bars = 50% 1 Bar = 25% No Bars = Low Battery
Low Battery Indicator
When the batteries are near the point they need to be replaced (Alkaline) or recharged (NiCad or NiMH), the battery status symbol will not show any bars. If the battery voltage drops too low for accurate weighing, the MV1 will automatically shut off and you will be unable to turn it back on.
Using Alkaline Batteries
When no bars on shown on the battery status symbol, press the ON/OFF key to turn the MV1 off, remove the old batteries and replace with new ones.
Using NiCad or NiMH Batteries
When no bars on shown on the battery status symbol, press the ON/OFF key to turn the MV1 off, remove the discharged batteries and replace with fully charged ones. Place the discharged batteries in an external charger to recharge.
Battery Installation/Replacement
To install or remove the batteries, the following steps should be followed:
1. Make sure the AC power adapter is unplugged.
2. Remove the MV1 from the mounting bracket and turn it over so that the display is facing away from you.
3. Locate the rectangular panel on the back of the MV1 and remove the thumb screw. Refer to Figure No. 1.
4. Remove the panel (lift straight up and slide it out) exposing the battery holder.
5. If installing new batteries, proceed to step 6. If replacing the batteries, remove all 6 batteries from the battery holder and then proceed to step 6.
6. Install the new 6 "C" size batteries in the holder, noting the polarity markings located in the battery holder. Refer to Figure No. 6.
7. After placing all 6 batteries in holder, replace panel on back of the MV1 (slide tab into slot on rear panel) and install thumb screw.
8. Turn the MV1 over (display facing up) and press the ON/OFF key.
9. If display turns on, batteries have been installed correctly. If not, remove the panel and check for one or more improperly positioned batteries.
10. Return the MV1 to the mounting bracket.
11. The MV1 is now ready for operation.
8555-M512-O1 Rev D 01/15 7
+
I
I
+
Figure No. 6
KEYPAD FUNCTIONS
DO NOT operate the keypad with pointed objects (pencils, pens, etc). Damage to keypad resulting from this practice is NOT covered under warranty.
This is the ON/OFF key. With the MV1 off, pressing this key will apply power to it and turn on the display. If the MV1 is already on, pressing the key will turn it off.
Basic Functions
This is the ZERO key. It is used to reset the display to zero up to the selected limit of either 4% or 100% of the scale capacity. The zero limit is set during setup and calibration of the MV1.
This is the UNITS key. This key is used to change the weighing units to the alternate units of measurement. For example, with pounds displayed, pressing this key will change the weighting units to kilograms. NOTE: This feature must be enabled during setup and calibration for this key to be operational.
Figure No. 7
Basic Functions, Cont.
This is the LOCK/RELEASE key. It is used to lock and unlock the display. If the HOLD feature was enabled during setup and calibration, pressing this key (after obtaining a stable weight) will cause the MV1 to lock onto the weight. Pressing this key again will unlock the display and return it to zero.
If the AUTO LOCK feature was enabled, the weight display will lock after placing a load on the scale and obtaining a stable weight value. Pressing this key will unlock the display and return the weight display to zero, or if another load is applied to the scale, lock onto the new weight after obtaining a stable weight value. NOTE: The lock feature is for non-commercial (NOT "Legal for Trade") applications.
Body Mass Index (BMI) Functions
This is the NET/GROSS key. It is used to toggle between Net and Gross weight modes. The selected mode is indicated by turning on the appropriate annunciator on the display. Note that if no valid tare weight has been entered; pressing this key will cause (No Tare) to be shown in the 14-segment display.
This is the TARE key. It is a dual function key. Pressing it, selecting a memory location and pressing the PRINT/ENTER key (Pushbutton Tare mode) will cause the current gross weight to be stored as the new tare weight. Pressing this key, entering a numeric weight value (Keypad Tare), selecting a memory location and then pressing the PRINT/ENTER key will cause the value entered to be stored as the new tare weight. Either method will change the weight display to the net weight display mode and turn on the annunciator.
Pushbutton Tare Function:
Press the TARE key and then the ID/HEIGHT key, input a number between 0 and 99 and then press the PRINT/ENTER key to store current Gross weight in a memory location as a recallable tare weight.
Keypad Tare Function:
Press the TARE key, input the weight value, press the ID/HEIGHT key, input a number between 0 and 99 and then press the PRINT/ENTER key to store the entered value in a memory location as a recallable tare weight.
NOTE: Tare weights equal to or greater than scale capacity cannot be entered. In addition, the keypad tare weight division value must be the same as the scale division value. For example, a unit with .05 kg as the division value will display WRONG GRAdS if you attempt to enter 1.03 for the tare weight.
Net
This is the ID/HEIGHT key. This key is used to display and enter an identification (ID) used in the ID Storage feature and to enter the height (feet and inches or centimeters) for the Body Mass Index (BMI) calculation.
Pressing this key will change the display to show the currently selected identification (ID) and allow the entry of a new ID. The identification (ID) can be up to 14 alphanumeric characters.
To recall the stored tare weight from the memory location, press the ID/HEIGHT key, input a number between 1 and 99, and press the TARE key.
8555-M512-O1 Rev D 01/15 9
Body Mass Index (BMI) Functions
This is the CLEAR (BACKSPACE) key. It is used to clear an incorrect entry from the display without processing the data. If an incorrect entry is made, press this key and re-enter the correct data. When entering the ID, pressing this key will act as a “backspace” key (it will back up one space and delete the character in that space). NOTE: The CLEAR key must be pressed before the PRINT/ENTER key to ensure the data is not processed.
This is the PRINT/ENTER key. It serves several purposes. First, it is used to signal completion of the data entry and causes the MV1 to process the data entered. Second, it is used to initiate the transmission of weight and associated data using the selected I/O port.
NOTE: The MV1 will not respond to pressing the PRINT/ENTER key unless the weight display is stable. If displaying gross weight, only the gross weight is printed. If displaying net weight, the gross, tare, and net weights are printed. If the ID and BMI features are used, their data is printed along with the weight data.
These keys are used to enter alphanumeric data during the setup and calibration as well as during normal operation of the MV1.
NOTE: The 0 and 1 keys have dual functions. They are used to enter numeric data during setup and calibration as well as during normal operations. In addition, they are used to select YES or NO to various prompts.
To enter letters, you must press the key in succession until the desired letter is displayed. This is similar to the way a cell phone
keypad operates. (Ex: If you want to enter the letter C, you would need to press the 2 key four times).
nControl Feature
The MV1 includes support for nControl. nControl is a PC based program that can design a ticket then download the ticket information to the MV1. The MV1 allows 1 programmable format (up to 2kb in size) instead of the ASCII format default ticket.
For more information on nControl, refer to the nControl Fast Start Guide.
NOTE: If the ID/HEIGHT key is disabled, the appropriate field will be left out when printing a ticket.
Time, mm/dd/yy ID: xxxxxxxxxxx
BMI: xx.x Height: xx.x cm Weight: xxx.xuu G
xxx.xuu T xxx.xuu N
SAMPLE TICKET
8555-M512-O1 Rev D 01/15 10
ANNUNCIATORS
The annunciators are turned on to indicate that the display is in the mode corresponding to the annunciator label or that the status indicated by the label is active.
Weight Display
Height or Clock Display
BMI Display
Messages Display
Figure No. 8
Battery Status
Displayed when optional hardware is installed.
GROSS
The GROSS annunciator is turned on to show that the weight displayed is the gross weight. Gross weight will be displayed when no tare weight value is stored.
TARE
The TARE annunciator is turned on to show that the MV1 is in a weight mode in which a known tare (container) weight value is stored.
NET
The NET annunciator is turned on to show that the weight displayed is the net weight. Net weight is determined by subtracting the stored tare weight from the gross weight. The tare weight is usually the weight of the empty container. Note that the NET annunciator is only active when a tare weight value is stored.
 (STABLE)
The () annunciator is turned on when the weight display is stable. When off, it means that the change in successive weight samples is greater than the motion limits selected during setup and calibration of the MV1.
0 (ZERO)
The (0) annunciator is turned on to indicate that the weight is within +/- 1/4 division of the center of zero.
(LOCK)
The ( ) annunciator is turned on to show that the MV1 is locked onto the displayed weight. In operation after obtaining a stable weight value, pressing the LOCK/RELEASE key (or resetting the Auto Lock) will cause the MV1 to lock onto the weight and turn on the annunciator. Pressing the LOCK/RELEASE key a second time (or dropping below the Auto Lock reset value) will unlock the display and turn off the annunciator. NOTE: The lock feature (Hold Mode) must be enabled during Calibration Setup.
8555-M512-O1 Rev D 01/15 11
CAL
The CAL annunciator will be turned on after pressing the calibration switch, to show that the MV1 is in the Setup and Calibration mode.
lb
This annunciator is turned on to indicate that the displayed weight is in pounds.
kg
The kg annunciator is turned on to indicate that the displayed weight is in kilograms.
' ''
The ( ' ) feet and ( '' ) inches annunciators are turned on when the displayed height measurement is in feet and inches.
cm
The cm annunciator is turned on to indicate that the displayed height measurement is in centimeters.
mm
The mm annunciator is turned on to indicate that the displayed height measurement is in millimeters.
AM
The AM annunciator is turned on to indicate that the displayed time is before noon.
PM
The PM annunciator is turned on to indicate that the displayed time is after noon.
The annunciator is turned on to indicate that the displayed value is the time.
BMI (Body Mass Index)
The BMI annunciator is turned on when displaying the calculated body fat.
WiFi RS232 Ethernet USB
These annunciators are turned on when optional hardware is installed and in use.
8555-M512-O1 Rev D 01/15 12
OPERATION
Basic Operation
To Weigh
1. Press ON/OFF key to turn the MV1 on.
2. Press ZERO key to zero weight display. ZERO, GROSS and lb or kg annunciator will turn on to show that the scale is ready for use.
3. Place patient on scale and read weight display.
4. If a printer is connected to scale, press PRINT/ENTER key to print a ticket.
5. Remove patient from scale.
Zero Weight Display
1. In Gross Weight mode (GROSS annunciator on), press ZERO key.
2. Weight display will return to zero. ZERO and STABLE  annunciators will turn on to show a stable, center-of-zero (0) gross weight condition.
Metric Conversion
Press the UNITS key to toggle between pounds and kilograms. The lb or kg annunciator will turn on to show the weighing unit selected. In addition, the height units will change from feet/inches to centimeters. NOTE: This is only available if configured in Calibration Setup.
Basic Tare Operation
Push Button Tare (Tare weight is NOT known)
IMPORTANT! Tare entry is not allowed if Auto Hold is enabled.
1. In Gross Weight mode (GROSS annunciator on), place item (wheelchair, walker, etc…) to be tared on scale.
2. Press the TARE key.
3. The Display will change to show ENTER TARE WT, the weight of item on scale and the TARE annunciator will turn on.
4. Press PRINT/ENTER key.
5. Display will change to )0 and NET annunciator will turn on to show that net weight is being displayed. The item's weight has been entered as "tare weight".
6. Place patient on scale
7. Read weight display.
8. If a printer is connected to scale, press PRINT/ENTER key to print a ticket.
9. Remove patient from scale.
To Clear the Tare Weight
1. Remove all material from scale platform and press TARE key.
2. Press ZERO key.
3. This will clear the tare weight and return the MV1 to the Gross weight mode.
8555-M512-O1 Rev D 01/15 13
Tare Weight Entry (Tare weight is known)
1. In Gross Weight mode (GROSS annunciator on), press the TARE key.
2. The Display will change to show ENTER TARE WT and the TARE annunciator will turn on.
3. Use the numeric keys and enter a tare weight. Note that when entering tare weights, a maximum of 4 digits can be entered and the numbers advance from right to left in the display. The number of leading or trailing zeros required to obtain your desired tare is dependent upon the DIVISION VALUE selected in the setup procedure.
For example: Division Value: 0.2 lb
Desired Tare Value: 10.6 lb Key Sequence: 1 0 6
4. After the tare weight has been entered, press PRINT/ENTER key.
5. The display will show a minus Net weight and NET annunciator will turn on.
6. Place patient on scale
7. Read weight display.
8. If a printer is connected to scale, press PRINT/ENTER key to print a ticket.
9. Remove patient from scale.
Tare Weight Recall
1. In Net Weight mode (NET annunciator on), press TARE key.
2. The Display will change to show ENTER TARE WT and the previously entered tare weight. Note that the TARE annunciator will turn on.
3. Press PRINT/ENTER key to return to Net Weight mode (NET annunciator on).
To Clear the Tare Weight
1. Remove all material from scale platform and press TARE key.
2. Press ZERO key.
3. This will clear the tare weight and return the MV1 to the Gross weight mode.
8555-M512-O1 Rev D 01/15 14
Loading...
+ 44 hidden pages