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Summary of Contents for Measuretek EHC-CF
- Page 1 W W W . M E A S U R E T E K . N E T EHC-CF User/Technical Manual Contents subject to change without notice...
- Page 2 Version 1.0 7/2017 EHC-CF www.measuretek.net...
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Page 3: Table Of Contents
TABLE OF CONTENTS 1. INTRODUCTION ......................1 General and Safety Information ........................1 Specifications ..............................1 2. Unpacking and Setup ....................2 Contents ................................2 3. OVERVIEW OF CONTROLS AND FUNCTIONS ............2 Indicator Display ............................. 2 Function Keys ..............................3 4. -
Page 4: Introduction
256 entries (include unit, tare weight, piece weight) Power-on zero range: calibration zero point±15%FS; Zero Range ZERO key range: power-on zero±5%FS Tare Range Full capacity Operating 32° to 105°F (0° to 40°C) Temperature Humidity Range <90% relative humidity, non-condensing EHC-CF www.measuretek.net... -
Page 5: Unpacking And Setup
If the scale will be stored or transported in the future, save the packaging material to ensure the best possible protection for the scale. Contents Technical Manual Scale 12Vdc/500mA Power Adapter 3. OVERVIEW OF CONTROLS AND FUNCTIONS Indicator Display EHC-CF www.measuretek.net... -
Page 6: Function Keys
ST.PLU - Stores a piece weight or tare weight and its unit of measure ON/OFF - Powers on or power off the scale. Key combinations (Press for 4 seconds) ON/OFF and 0 - Enters calibration mode ON/OFF and 4 - Enters RS232 parameter EHC-CF www.measuretek.net... -
Page 7: Operations
Use the number keys to input the tare weight. Your entry will be displayed in the “WEIGHT” display window. Then press the Tare key to confirm or press the Exit key to exit and not confirm. Example: With the platter empty, entering 100g and pressing the Tare key will EHC-CF www.measuretek.net... -
Page 8: Counting Mode
To clear the manually entered tare weight, (enter “0” and) press the Tare key to confirm. Note: For EHC-CF-15 scale, the capacity is 15kg. For a tare greater than 10kg, the weight dSP.oVr window will display “... -
Page 9: Accumulation Mode
Use the number keys to input the lower piece quantity limit (hold the Clear key to delete all). Press the Enter key to confirm or press the Exit key to exit without storing the piece quantity. EHC-CF www.measuretek.net... -
Page 10: Storing Piece Weights And Tares Into Memory
” and the PIECE WEIGHT window will show any previously stored piece count for that address. Use the number keys to enter the new piece count and press the Enter key to confirm, or press the Exit key to exit EHC-CF www.measuretek.net... - Page 11 6. The scale will move back to step 1 to enter the next address number and stored information, or press the Exit key to exit this mode. Note: A flow chart diagram outlining the above process is shown in Figure 1. Figure 1 - Storing Piece Weights and Tares into Memory EHC-CF www.measuretek.net...
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Page 12: Recalling Piece Weights And Tares From Memory
2. Use the number keys to select an address for the piece weight and tare that you will input. Addresses between 1-256 are valid. Press the Enter key to confirm or press the Exit key to exit this mode without recalling the address. EHC-CF www.measuretek.net... -
Page 13: Calibration
Exit key to exit the calibration mode. When the scale gets the stable data, it will go to the next step automatically. 8. The display of the WEIGHT window remains the same, the PIECE WEIGHT window InP.Ld displays “ ” (Input Load Weight), the COUNT window displays 0, use 0 - 9 EHC-CF www.measuretek.net... -
Page 14: Parameter Setup Mode
Enter key for confirmation. Press EXIT key to exit this mode and the scale will automatically reset. x=0 – back light is always off =1 – back light is always on =2 – back light is automatically turns on or off EHC-CF www.measuretek.net... -
Page 15: Auto-Off Time
3. Use UNIT key to select main unit, use ENTER key to confirm or EXIT to exit this mode. 4. The PIECE WEIGHT window displays “Main.n” (main division number under main weight unit), the COUNT window display the number of division. EHC-CF www.measuretek.net... -
Page 16: Lcd Test Mode
(0=NONE) RS232 output. Use Enter key to confirmation to go to the next step, or EXIT key to exit this mode. 3. When the PIECE WEIGHT window shows “232.bPS” (bit per second) and the COUNT window shows baud rate xxxxx, Use numerical keys 1、2、3、4、5 to choose baud rate: 1--1200bps 2--2400bps 3--4800bps EHC-CF www.measuretek.net... - Page 17 2---When scale is stable, the data will be output after pressing PRINT key, the format is as follows. 3---When scale becomes stable or PRINT key is pressed, the data will be output once. The format is as follows: EHC-CF www.measuretek.net...
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Page 18: Definitions
PIN7 CTS---------------------7---------------------7-----------------------------PIN7 RTS PIN8 RTS---------------------8---------------------8-----------------------------PIN8 CTS PIN1 NC----------------------1---------------------1------------------------------PIN1 NC PIN9 NC----------------------9---------------------9------------------------------PIN9 Note: The PIN4, PIN6, PIN7 and PIN8 are shorted in scale! 8. DEFINITIONS Character Key Entry Definitions Character Character 0 space ( ) ÀÂÆÇÈÉÊË Î 1ABC ÏÔÙÛÜ 2DEF 3GHI EHC-CF www.measuretek.net... -
Page 19: Display Character Definitions
- No proper data can be displayed Err03 - Weight signal is too small Err04 - Zero point is over the setting range Err05 - Zero point is below the setting range Err10 - EEPROM cannot be accessed EHC-CF www.measuretek.net... -
Page 20: Troubleshooting
REMEDY Weight reading exceeds the overload Reduce load on scale until weight value limit or the weight value cannot be Err01 can be displayed, or use an alternate displayed in the current unit of unit of measure. measure. EHC-CF www.measuretek.net... -
Page 21: Battery And Charging
Battery life and recharge time will vary with use. Over time, the operating time per each full charge will degrade. If the operating time is no longer acceptable, the battery must be replaced. When storing the scale for extended periods, the battery must be charged every 90 days to avoid premature performance degradation. EHC-CF www.measuretek.net...
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