A&D AD-4212D-301 Instruction Manual Download Page 1

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AD-4212D-33
AD-4212D-32
AD-4212D-302
AD-4212D-301

Production Weighing Unit

INSTRUCTION MANUAL

1WMPD4003129

Summary of Contents for AD-4212D-301

Page 1: ...AD 4212D 33 AD 4212D 32 AD 4212D 302 AD 4212D 301 Production Weighing Unit INSTRUCTION MANUAL 1WMPD4003129...

Page 2: ...ranslated into any language in any form by any means without the written permission of A D Company Limited The contents of this manual and the specifications of the instrument covered by this manual a...

Page 3: ...xternal Weight 18 5 SMART RANGE FUNCTION 19 6 UNDERHOOK 20 7 FUNCTION TABLE 21 7 1 How to set When using the AD 1691 21 7 2 Details Of The Function Table 22 7 3 Description Of The Class Environment Di...

Page 4: ...to a personal computer or a PLC directly The AD 4212D series has a patented shock absorber under the weighing pan and can cope with movement in all directions protecting the weighing unit from an act...

Page 5: ...for the PC PLC Connector for the PC PLC Connector for A D s external display RS 232C cable for PC PLC Sold separately AX KO4472 1000 Personal computer USB port Personal computer USB port USB port USB...

Page 6: ...emote stations Connector for A D s external display Connector for the PC PLC Connector for the PC PLC RS 232C cable for PC PLC Sold separately AX KO4472 1000 RS 232C cable for the PC PLC Sold separate...

Page 7: ...ired to take at his own expense whatever measures are necessary to eliminate the interference FCC Federal Communications Commission in the U S A Compliance With Directives of CE mark This device featu...

Page 8: ...Pan support Screws Flat head M3 X 8 AC adapter Small breeze break Dust plate Pilot lamp Bubble spirit level Power plug stopper Fine range ring Accessories Waterproof cap for cleaning Sold separately...

Page 9: ...w hole diameter 6 mm In case of securing the weighing unit from the under side use M6 screws with 1 mm pitch Notes The screws to secure the weighing unit to the mounting base are not provided For the...

Page 10: ...32C cable into the jack located on the rear of the weighing unit How to disconnect the cable from the weighing unit Slide the connector sleeve in the direction of the arrow to unlock and gently pull t...

Page 11: ...ug the AC adapter plug into the AC adapter jack located on the rear of the weighing unit and plug the AC adapter into the electrical outlet Warm up the balance for one hour or more with nothing on the...

Page 12: ...support removed 35 to 46 Pan support is used with weighing pan removed 20 to 230 AD 4212D 302 301 Pan support boss is used with the weighing pan and pan support removed 70 to 280 AD 4212D 33 32 AD 42...

Page 13: ...weighing unit away from equipment which produces magnetic fields Install the weighing unit in a stable place avoiding vibration and shock Corners of rooms on the first floor are best as they are less...

Page 14: ...ve material such as metal and that can be sealed and then weigh it When the sample is powdery When the balance is used in combination with a feeder for batch weighing of powdery samples samples may be...

Page 15: ...ue to vibration and measures to take Where the influence of vibration is great such as 1 Soft ground 2 Second or higher floor 3 Near center of a floor far from pillars 4 Seismic isolated structures 5...

Page 16: ...llic strips Balance status is indicated by the pilot lamp Lamp status Balance status Turned off The power with the balance is not turned on Green Weighing mode Red When turning on the power when an er...

Page 17: ...ng the AC adapter and turn the power on 4 Perform functions as the balance weighing display from the home screen 5 Touch the Start button to display the weighing value AD 4212D weighing indicator RS 2...

Page 18: ...the calibration weight Caution Do not allow vibration or drafts to affect the balance during calibration Caution on using an external calibration weight The accuracy of the weight can influence the ac...

Page 19: ...adapter and warm up the balance for at least one hour with nothing on the weighing pan 2 Touch the CAL key to display Cal in 3 The balance performs calibration using the internal weight Do not allow...

Page 20: ...to store it Cal 01 is displayed 3 Confirm that there is nothing on the pan and touch the ENTER button The balance measures the zero point Do not allow vibration or drafts to affect the balance The ba...

Page 21: ...ZERO button or send the R command The balance will switch to the precision range 4 Place a sample in the container The weight value is within the precision range value and the balance will perform a...

Page 22: ...o not push the underhook upward When turning the balance over parts and weighing matter in the weighing chamber will fall off Parts the weighing pan and fine range ring Remove them first When the cap...

Page 23: ...display to the AD 1691 s arbitrary RS 232C connector using the cable 2 Connect the AD 4212D to the power using the AC adapter to turn on the power and have the AD 4212D enter the weighing mode 3 Conne...

Page 24: ...Reference zero 2 Auto print mode B Reference last stable value Outputs data when the display is stable and conditions of ap p ap b and the reference value are met prt Data output mode 3 Stream mode In...

Page 25: ...cts whether or not automatic feed is performed off Not used ar d Zero after output on Used Adjusts zero automatically after data is output off Not output dout Data output 4 5 tp Temperature output on...

Page 26: ...puts The parameter influences the Auto print mode Currently displayed minimum display means 1 digit Example If the RANGE button was touched to select the 1 mg display at the AD4212D 301 1 mg means 1 d...

Page 27: ...Example For weighing while a sample is added Required setting dout prt 2 Auto print mode B reference last stable value dout ap p Auto print polarity dout ap b Auto print difference Stream mode The ba...

Page 28: ...terminator A header of two characters indicates the balance condition No overload header is used The polarity sign is placed before the data with spaces in place of leading zeros if the data is not z...

Page 29: ...e data is zero the plus sign is used CSV format 5if type 5 This format separates the data of A D standard format and the unit by a comma This format outputs the unit even when the data is overloaded W...

Page 30: ...28 Time dout 5 td 1 or 3 This format outputs time in 24 hour format Temperature dout 5 tp on This format outputs temperature The unit is C Caution Humidity and air pressure are not output...

Page 31: ...29 7 6 Data Format Examples Stable Unstable Overload Positive error Overload Negative error Space ASCII 20h Carriage Return ASCII 0Dh Line Feed ASCII 0Ah...

Page 32: ...ASCII Pin assignments Pin assignments of the RS 232C communication cable for PC or PLC D Sub 9 pin side Pin No Signal name Direction Description 1 No connection 2 RXD TXD Output Transmit data 3 TXD RX...

Page 33: ...e a personal computer with other application software RsKey RsKey can transmit the weighing data output from the balance directly to other application software such as Microsoft Excel RsKey can be use...

Page 34: ...e from standby mode P Switches between weighing mode and standby mode PRT Confirms operations at the calibration etc R Performs re zero 1 RNG Switches the minimum display TR Tares the balance 1 U Chan...

Page 35: ...e of this command sets a negative target value and fills with the sample until the display becomes zero For details refer to page 37 Step 1 Place a container Step 2 Set the display to zero using the R...

Page 36: ...code Among commands to control the balance the following transmit the acknowledge code both when the balance receives the command and when the balance has accomplished the command If the command can...

Page 37: ...nd Standby mode Command received All segments are displayed Command completed Zero display R command Re zeroing the display Computer Time Balance R command Weighing mode Command received In process Co...

Page 38: ...ieved due to unstable weighing Error code When the CAL command is received the balance returns to the weighing mode Command completed Weighing mode Weighing with a tare This example uses erCd on of 5i...

Page 39: ...rCd on of 5if so that the AK 06h code is output Computer Time Balance R command PT command to set a target weight of 10 g Place a container Before command execution Command received In process Command...

Page 40: ...er to repair the balance EC E11 Stability error The balance can not stabilize due to an environmental problem Check around the pan Prevent vibration drafts temperature changes static electricity and m...

Page 41: ...Confirm the command EC E02 Not ready A received command can not be processed Example The balance received a Q command but not in the weighing mode The balance received a Q command while processing a...

Page 42: ...Has the balance been warmed up for one hour before weighing At the AD 4212D 33 32 duration of four hours or more are required Sample and container Has the sample absorbed or lost moisture due to the...

Page 43: ...g 10 g 5 g 2 g 1 g 300 g 200 g 100 g 50 g 20 g 10 g 300 g 200 g 100 g 50 g Size of loading area for weighing mm Weighing pan 34 mm Weighing pan 50 mm External dimensions 259 W x 466 D x 326 H mm Power...

Page 44: ...ole 153 133 0 2 71 9 3 M6 13 6 5 262 0 2 16 275 34 82 5 1 94 167 5 286 14 5 56 5 11 0 5 298 34 Pan support dimensions When securing use the M5 screws Size of when connected Approx 50 11 EXTERNAL DIMEN...

Page 45: ...1 Unit mm 4 M3 2 3 6 hole 26 26 10 133 0 2 71 9 153 13 262 0 2 6 5 275 16 3 M6 50 14 5 286 56 5 11 0 5 298 82 5 1 94 167 5 48 8 50 Pan support dimensions When securing use the M5 screws Size of when c...

Page 46: ...data using BCD AD 8922A 01 comparator AD 8922A 04 or analog out AD 8922A 06 by selection of the option installed in the AD 8922A AD 8923 BCD CC Remote controller The AD 8923 BCD or AD 8923 CC can rec...

Page 47: ...If those are found to be charged discharge them using the AD 1683 DC static eliminator AD 8121B Printer Compact thermal dot matrix printer Statistical function clock and calendar function interval pri...

Page 48: ...the weight of a container which is not included in the weighing data Re zero To set the display to zero GLP Good Laboratory Practice Repeatability Variation in measured values obtained when the same...

Page 49: ...USB 9P 3 44 ba5fnc Environment Display 22 Baud rate 23 30 BCD 2 4 44 bp5 Baud rate 23 Breeze break 6 12 btpr Data bit parity bit 23 Bubble spirit level 6 Cable set 44 Cal in One touch calibration 17...

Page 50: ...ing terminal 6 ID number 23 27 Insulators 12 int Interval time 23 Interval mode 22 25 Interval time 23 LAN 4 Leveling foot 6 7 LF Line feed 29 Linearity 41 Magnetic substance 20 Mass 41 Maximum displa...

Page 51: ...time 2 41 46 Stable value 16 46 Standard range 19 Static charge 13 Static electricity 10 46 5t b Stability band width 22 5t b Stability detection 24 5 td Time Date output 23 Stop bit 30 5 tp Temperat...

Page 52: ...50 MEMO...

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