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Hocom JDC Series User Manual

Digital counting scale

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User Manual
JDC
Series
Digital Counting Scale

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Summary of Contents for Hocom JDC Series

  • Page 1 User Manual Series Digital Counting Scale...
  • Page 2 Cautions  Upon receiving the scale, please take at least 8 hours to recharge the battery before you start to operate this scale.  Please recharge the battery after a long period of storage (more than one month). It takes 8~10 hours to fully recharge the battery.
  • Page 3 Dimensions User Manual JDC-Counting Scale...
  • Page 4 Symbols on LCD Zero Indication   Cursor appears on the bottom edge of WEIGHT  LCD (above of printed on the display-overlay), ZERO and indicates the scale is at zero-point. NET Weight Indication   Cursor appears on the bottom edge of WEIGHT ...
  • Page 5 Insufficient Unit Weight Indication   Cursor appears on the bottom edge of UNIT  WEIGHT LCD (above of printed on the display-overlay), and indicates the averaging unit weight is too light. The internal resolution of this scale is 3000. While the averaging unit weight of measured subjects is lighter than “max capacity / 3000”, cursor will...
  • Page 6 recharge the battery (refer to page 10) as soon as possible. 0 ~ 9 :  Press these keys to key in the unit weight or sampling-quantity.   (1) Press this key to set the decimal point for the weight. (2) Press and hold [ ...
  • Page 7 accumulation). Please notice the M+ function must be operated under the same unit weight.  Press this key to recall the data one by one that is saved in the memory bank. After the last item of saved data is recalled, pressing [MR] key again will show the total accumulative values of total weight (on WEIGHT LCD) and total quantity (on QNANTITY LCD).
  • Page 8 value). Please do NOT remove any thing from the platter till the updated value of averaging unit weight has been displayed.  Press this key is to set the value of unit weight. We suggest the unit weight should be heavier than the division (or sensitivity) of the scale.
  • Page 9 <3> Input new setting value, press and hold [ALARM] to save new setting. -Hi- -Lo- Example: setup 5 lb as the over-weight limit. [ALARM] Press once to select Alarm On. WEIGHT LCD show On for a while. Press and hold [ALARM] until UNIT WEIGHT LCD show current Mode.
  • Page 10 Example: Setting Alarm when PCS In 50~100: [ALARM] Press once to select Alarm On. WEIGHT LCD show On for a while. Press and hold [ALARM] until UNIT WEIGHT LCD show current Mode. Press [TARE] to switch modes, when UNIT WEIGHT LCD show PCS, press and hold [ALARM] again to enter PCS Mode WEIGHT LCD...
  • Page 11: Setup Functions

    Setup Functions The following settings can be set to the user’s requirements. Auto-Backlight Enable or Disable  1. Turn on the scale while pressing ALARM until 7.4 shows in the UNIT WEIGHT display (approximately three seconds) 2. Press and hold CE until the WEIGHT shows SETUP (approximately three seconds) 3.
  • Page 12 Setting the Auto-Off Feature  1. Turn on the scale while pressing ALARM until 7.4 shows in the UNIT WEIGHT display (approximately three seconds) 2. Press and hold CE until the WEIGHT shows SETUP (approximately three seconds) 3. Press , WEIGHT display shows USUAL 4.
  • Page 13 Asign UNIT at boot  1. Turn on the scale while pressing ALARM until 7.4 shows in the UNIT WEIGHT display (approximately two seconds) 2. Press and hold CE until the WEIGHT shows SETUP (approximately two seconds) 3. Press , WEIGHT display shows USUAL 4.
  • Page 14: Rs232 Wiring Configuration

    RS232 Interface Connection: <optional device> SCALE 5 4 3 2 1 5 4 3 2 1 DATA OUT 9 8 7 6 9 8 7 6 RS232 Wiring Configuration: Baud Rate: 9600 Parity: None Stop Bit: 1 Data Bit: 8 User Manual JDC-Counting Scale...
  • Page 15: Recharge The Battery

    Recharge the Battery Power off the scale and connect the power cord to an AC outlet. CHARGE LED will indicate the ongoing status of the battery. It takes about 8~10 hours to fully recharge the battery. CHARGE LED: Color of LED Status of the battery Initial connection ORANGE...
  • Page 16 Digital Counting Scale We do more than you expect User Manual JDC-Counting Scale...