Avery Weigh-Tronix ZM401 Service Manual
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Avery Weigh-Tronix ZM401 Service Manual

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CONFIDENTIAL
ZM401/405
Weight Indicators
Service Manual
original instructions
AWT35-501334
Issue AA

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Summary of Contents for Avery Weigh-Tronix ZM401

  • Page 1 CONFIDENTIAL ZM401/405 Weight Indicators Service Manual original instructions AWT35-501334 Issue AA...
  • Page 2 This publication was correct at the time of going to print, however Avery Weigh-Tronix reserves the right to alter without notice the specification, design, price or conditions of supply of any product or service at any time.

  • Page 3: Table Of Contents

    Front panel ........................14 Front Display ......................16 Powering up the ZM400 ....................17 Alphanumeric entry procedure (ZM401 only) ..............17 Using the alphanumeric keypad (ZM405 only) ..............18 Entering negative numbers or decimal point ..............18 String index/character data entry ..................18 Chapter 3 Introduction to the menus .....................
  • Page 4 Chapter 5 Diagnostics level menus ....................... 33 Diag menu ........................33 Scale ......................... 34 Current Zero ......................34 Display ........................35 Buttons ........................35 Ports .......................... 35 Inputs ........................36 Outputs ........................36 Options ........................37 Logs .......................... 37 BSQ ........................... 38 Chapter 6 ADMIN level menus ........................
  • Page 5 Standard Scale Response Message ................. 80 Unrecognized Command Response ................. 80 About Command Response ..................80 Scale Information Command Response ..............81 Avery Weigh-Tronix Extended SMA Commands ............82 ENQ & B-Cast commands ....................84 NCI commands ........................ 85 R-Disp commands ......................86 PLC Configuration information ..................
  • Page 6 Network tokens ......................125 ASCII characters ......................127 Control codes ........................ 128 Default print formats ...................... 129 Chapter 12 Complete menu structures ....................131 Chapter 13 Technical illustrations ....................... 137 Stainless steel enclosure assembly ................137 Stainless steel enclosure parts kits ................138 Panel mount enclosure parts and assembly ..............

  • Page 7: Manual Revision History

    Manual revision history Current Date Created Details of Changes Issue Sept. 2015 New manual Sept. 2015 Changed file name and title. ZM400 Series Indicators Service Manual...
  • Page 8 ZM400 Series Indicators Service Manual...

  • Page 9: Chapter 1 General Information And Warnings

    About this manual General information and warnings 1.1 About this manual This manual is divided into chapters by the chapter number and the large text at the top of a page. Subsections are labeled using the 1.1 and 1.1.1 convention. The names of the chapter and the next subsection level appear at the top of alternating pages of the manual to remind you of where you are in the manual.

  • Page 10: Installation

    1 General information and warnings 1.2 Installation NO USER SERVICEABLE PARTS. REFER TO QUALIFIED SERVICE PERSONNEL FOR SERVICE. 1.2.1 Torque specifications CAUTION: The acorn nuts holding the back plate of the indicator in place must each be tightened, in multiple passes, in the following pattern to a final torque of 0.68 N-m (approximately 6 in-lbs) to ensure proper gasket sealing.

  • Page 11: Panel Mount Scale Interface Cable Installation

    The optional 2nd Scale Input 5VDC & 10VDC Excitation Modules also include the AWT25-501388 Ferrite for use on the ZM401 & ZM405 Panel Mount Models. The Ferrites are not needed on the stainless steel desktop models as the Shield of the Scale Interface cable terminates directly to the studs on the bottom of the enclosure.

  • Page 12: Safe Handling Of Equipment With Batteries

    1 General information and warnings 1.2.4 Safe handling of equipment with batteries CAUTION: Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer. Dispose of used batteries according to the manufacturer’s instructions. ATTENTION: Il y a danger d'explosion s'il y a remplacement incorrect de la batterie, remplacer uniquement avec une batterie du même type ou d'un type équivalent recommandé...

  • Page 13: Cleaning The Machine

    Cleaning the machine 1.4 Cleaning the machine Table 1.1 Cleaning DOs and DON’Ts DO NOT Wipe down the outside of standard products Attempt to clean the inside of the machine with a clean cloth, moistened with water and Use harsh abrasives, solvents, scouring cleaners or a small amount of mild detergent alkaline cleaning solutions Spray the cloth when using a proprietary...

  • Page 14: Chapter 2 Introduction

    PLC's and scoreboards. See the Specification literature for a full list of specifications. Figure 2.1 Front panels of the ZM401 and ZM405 indicators The ZM400 can connect to USB flash drives, printers, remote displays, computers and other peripheral devices.
  • Page 15 Front panel The normal function of the keys on the front panel of the ZM401 are listed below. Press the TARE key to perform a pushbutton tare function. Acts as an up arrow key for menu navigation. Allows entry of numeric values.

  • Page 16: Front Display

    2 Introduction The STOP key can be used to perform custom application functions. STOP The F1/ID key can be used to perform custom application functions. It can also be used to abort a numeric entry and it acts as an ESCAPE key in the menu navigation. The SCALE key can be used to perform custom application functions.

  • Page 17: Powering Up The Zm400

    (See D-cell Battery pack option (AWT05-505852) and external battery circuitry on page 148 for more information.) 2.3 Alphanumeric entry procedure (ZM401 only) The keys in Figure 2.2 have alternate functions in alphanumeric entry screens. These segments flash in alphanumeric entry mode...

  • Page 18: Using The Alphanumeric Keypad (Zm405 Only)

    To enter a decimal point (or comma), on a ZM405 use the decimal point key. On a ZM401 when the flashing digit is a 0 press the SELECT key and a decimal point (or comma) will appear. Then press the UNITS key to scroll in the next digit to follow the decimal and enter the rest of the digits normally.
  • Page 19 String index/character data entry delete an existing index number. Table 1: Key Action When In The String Index Select Mode Action TARE SELECT ZERO PRINT UNITS Selects the index Escape Edit Moves left one Moves right Deletes current character for editing mode and Momentary Key Press EXIT...

  • Page 20: Chapter 3 Introduction To The Menus

    See Alphanumeric entry procedure (ZM401 only) on page 17 for instructions on how to enter a password to get to the menus.

  • Page 21: Accessing The Menus

    Accessing the menus 3.1 Accessing the menus Follow these steps to access the various menus in the indicator. With the indicator powered up and in normal operating mode, press and hold the F1 key … Pass is briefly displayed, then a flashing 0, prompting you to enter the password.

  • Page 22: Menu Annunciators

    3 Introduction to the menus 3.3 Menu annunciators The menu structure is made up of menu items, parameters, value entry screens and lists from which you choose one item. To help you know where you are in the menu, the bar graph at the top of the display is on while the indicator is in the menus and will change appearance according to the following rules: All segments flashing This means you are in the menu structure but not...

  • Page 23: Quick Code Parameter Entry

    Quick Code parameter entry 3.4 Quick Code parameter entry The Quick Code parameter entry lets you quickly jump to sections of the menu. Here’s how it works: Access the 3088 ADMIN menu. Press and hold the ZERO key for one second. When you release the key …...

  • Page 24: Chapter 4 User Level Menus

    4 User level menus User level menus The USER level (password 111) contains the User, About, and Audit menus arranged as shown in Figure 4.1. User About Audit page page page Figure 4.1 USER level (password 111) menus To access the USER level, from normal weighing mode, press and hold the F1 key. Enter password 111 and press the ZERO key.

  • Page 25: Time

    User menu 4.1.1 Time Time Use the tiME menu item to set the clock Style (SEt) and to choose the style of the time display (StYLE) 12 hr, 12 hr AM/PM or h- x 12hr 12hr-AP 24hr 24 hr. m- x s- x The Time and Date can be used in print formats.

  • Page 26: Site Id

    4 User level menus StYLE Choose the style of the date display. Choices are: MMdd2Y = Month, Day, 2-digit Year MMdd4Y = Month, Day, 4-digit Year ddMM2Y = Day, Month, 2-digit Year ddMM4Y = Day, Month, 4-digit Year 4.1.3 Site ID SitE Use this to enter a Site ID.

  • Page 27: About Menu

    About menu 4.2 About menu The About menu is shown in Figure 4.3. Reference Alphanumeric entry procedure About Boot Firm App. Serial Option Enet Dload View SN Scale 1 Scale 2 xxxx xxxxx SW Part Version Cur.Ser Cal.Ser Partno Version (View App PN) View version View SN...

  • Page 28: Boot (Bootloader)

    4 User level menus 4.2.1 Boot (Bootloader) PArtno Use this to view the bootloader part Boot number. The part number is displayed in two parts. Press RIGHT Partno Version arrow key or LEFT arrow key to toggle the display between the first (View (View version) and second parts of the part number.

  • Page 29: Enet

    About menu 4.2.5 Option Bus 1 There is only 1 Bus in the ZM400. Option Card 1 There is only 1 Card in the ZM400. Bus 1 oPtion Use this to view the description and version of an installed option card. Card 1 Type Version...

  • Page 30: Download

    4 User level menus 4.2.7 Download dLoAd This stands for download. Use this to view Dload these items: SSEriAL View the license number that Sserial Dserial created the configuration file. (View (View dSEriAL View the license number that license license number) number) downloaded the configuration...

  • Page 31: Audit Menu

    Audit menu 4.3 Audit menu Audit Counter Print Port 1 Port 2 Column Ticket Column Ticket Config Calib Displays Displays number of number of configurations calibrations Figure 4.4 Audit menu Use this menu to display audit counters for configuration and calibration and to print the information.

  • Page 32: Print

    4 User level menus 4.3.2 Print Print Port 1 Port 2 Column Ticket Column Ticket Print Use these to select which port to print the audit report through. Choices are: Port 1 Under Port 1 choose to print to a column or ticket printer. Port 2 Under Port 2 choose to print to a column or ticket printer.

  • Page 33: Chapter 5 Diagnostics Level Menus

    Diag menu Diagnostics level menus The DIAGNOSTICS level (password 3570) is the same as the USER level except it adds the Diag menu. The DIAGNOSTICS level is shown in Figure 5.1. Diag User About Audit See page See page See page See page Figure 5.1 DIAGNOSTICS level (password 3570) menus 5.1 Diag menu...

  • Page 34: Scale

    5 Diagnostics level menus 5.1.1 Scale ScALE Select to view values for Scale 1 or Scale 2, if Scale installed. Use this to view a number representing the A to D counts. The value is Scale 1 Scale 2 only for diagnostic purposes. The value should increase as weight on the scale increases and decrease as weight decreases.

  • Page 35: Display

    Diag menu 5.1.3 Display diSPLAY Use to test the segments of the display. Each digit Display area lights up in progression and continues until you press ZERO. Continuous display test (ZERO exits the test) 5.1.4 Buttons buttonS Use to test the keys. When you begin the test Buttons tESting is briefly displayed followed by dashes.

  • Page 36: Inputs

    5 Diagnostics level menus 5.1.6 Inputs inPutS The input test is used to verify if external switches wired Inputs to the input ports on TB2 are functioning properly. Test Follow the steps below to perform the inputs test. configured inputs Press SELECT …...

  • Page 37: Options

    Diag menu Press PRINT or UNITS to toggle the output on (o.1-on) and repeat to turn it oFF. Output 1 will be toggled on and off as you press the keys. This is shown by the annunciator (SP1) on the display turning on and off. Press ZERO or F1 to stop the test …...

  • Page 38: Bsq

    5 Diagnostics level menus 5.1.10 BSQ Scale 1 Scale 2 Comprss Tension Comp. freq. Tension freq. displayed displayed The BSQ menu item provides the digital frequency information for the crystals on the QDT (Quartzell Digital Transducer). ScALE 1 or ScALE 2: Select which Scale number the BSQ is assigned, ScALE 1 or ScALE 2 coMPrSS This stands for compression frequency.

  • Page 39: Chapter 6 Admin Level Menus

    Setup menu ADMIN level menus The ADMIN level (password 3088) is the same as the DIAG level except it adds the Setup menu. The ADMIN level is shown in Figure 6.1. Setup Diag User About Audit See page See page See page See page See page...

  • Page 40: Calibration Procedure

    Access the calibration procedure directly using the calibration password, 2580, or access it through the Setup menu, password 3088. See Alphanumeric entry procedure (ZM401 only) on page 6.2.1 Scale 1-2 Select the scale to be calibrated, Scale 1 or Scale 2. The Number of Scales on page must be set to 2 to access Scale 2 settings.

  • Page 41: Zero Procedure

    Calibration Procedure 6.2.2 Zero Procedure Zero Cal.Zero Temp Last Live weight displayed. Remove all weight. Live weight displayed. ZEro Access the scale zeroing process. cAL.ZEro Use this to record the zero point. Follow the menu above to complete the zero calibration. A c on the display denotes the fact you are in the calibration procedure.

  • Page 42: Span Procedure

    6 ADMIN level menus 6.2.3 Span Procedure SPAn To set the Span Calibration point press the DOWN Span arrow key and XXXX is displayed with a flashing View or right digit. This is the current span weight. enter new span Press ZERO to accept the displayed span weight or key in your span weight (not to exceed the Live weight...

  • Page 43: Input Procedure

    Calibration Procedure Pt2-Pt9 The points are numbered 2 through 9 because, internally, the zero reference point is point 1 and the span point is point 10. Follow the same steps as described in the SPAN procedure to enter each linearity point. Linearity points are cleared if a new span calibration is performed.

  • Page 44: Gravity Factor Procedure

    6 ADMIN level menus 6.2.6 Gravity Factor Procedure Gravity G-fact Calc View or Enter Enter Calculates enter latitude altitude gravity G-factor factor grAvitY Use this item to key in a gravity constant value. If the scale has been calibrated at a different location that has a significantly different gravitational factor than the installation site, and it is not possible to re- calibrate with known test weights, the scale can be adjusted using this gravity factor.

  • Page 45: Display

    Calibration Procedure 6.2.7 Display Display diSPLAY Use this item to view live scale weight while in the calibration menu. View live weight (F1 to stop) Use the ZERO key to zero the indicator so you can add test weights to validate the accuracy of the scale.

  • Page 46: Scale

    6 ADMIN level menus 6.3 Scale CAUTION: Be sure you follow all local weights and measures regulations. Some parameters may be set automatically by your choice of SitE in the System menu item. Use the Scale menu to configure the scale operating parameters such as capacity and division size, available units of measure, motion and auto zero tracking values, filtering parameters, range of operation for zeroing the scale, over and underload conditions and the return to gross zero region or band.

  • Page 47: Scale 1-2

    Scale Access the Scale menu. See Alphanumeric entry procedure (ZM401 only) on page 6.3.1 Scale 1-2 ScALE 1-2 Select the scale to setup, ScALE 1 or Scale 1 Scale 2 ScALE 2. The Num Scl menu item in the SYSTEM...

  • Page 48: Units

    6 ADMIN level menus 6.3.4 Units Units Unit Custom Cust 1 Cust 4 Ratio1 String1 Key in Edit value string Unit 1 Unit 2 Unit 3 Unit 4 1000 g Lb-oz Cust 1 Cust 2 Cust 3 Cust 4 Not for Unit 1 unit From this item you can choose which units of measure are available when...

  • Page 49: Stable

    Scale 6.3.5 Stable Stable Time Key in Key in value time StAbLE Use this parameter to set the stability window for the scale. Set a division window and a time window which will be used to determine when the stability icon will be displayed. Set the division window size to define stability.

  • Page 50: Filter

    6 ADMIN level menus 6.3.7 Filter Filter Const T-hold Key in 1 thru 10 Key in value value FiLtEr Use this to filter out vibrations affecting the scale. Under this item you have the following three parameters to set. This stands for average. 10 is the default value. conSt This stands for constant.

  • Page 51: Ranges

    Scale Setting the conSt to higher values increases the filtering effect. To do this: Set t-hoLd to 0.0, conSt to 1, and AVg to 80. Check the stability of the scale by exiting to normal weight mode and observe the Center of Zero annunciator.

  • Page 52: 2,3,Range

    6 ADMIN level menus Use this to choose to base over/ under capacity on number of divisions. o-LoAd This stands for overload. Once you’ve picked the basis for an over capacity condition, use this item to set the value that triggers the overload condition.

  • Page 53: Type

    Scale M.intrVL Multi-interval - the division size will change immediately as it enters a new weight range. Multi-interval is not an agency approved mode of operation. 6.3.10 Type If Mode is Bind Option Type Card Mode Bus X Card X If Mode is Bind Protcl...

  • Page 54: System

    Lst Smp Print Units Select Tare Zero Sample Target Start Stop SclSel Setup NumPad = Does not appear in the ZM401 Dec.Pt Update M-dash C-zero Tot Scl 0.25 0.50 Decimal Comma CHINA INDIA Figure 6.5 System menu Items in bold boxes and text are default values.

  • Page 55: Default Values

    System 6.4.1 Default Values Each area of the world has different requirements for indicator configuration. The table below shows all the default values listed for all the different sites covered by the indicator. CHINA INDIA Capacity 5000 2500 2500 2500 2500 2500 Division...

  • Page 56: Site

    6 ADMIN level menus 6.4.2 Site Site CHINA INDIA SitE Choose your area of operation of the indicator. Choices are: uSA , gb , cAn , Eu , chinA and indiA . This sets the defaults needed for your area when the indicator is reset.

  • Page 57: Buttons

    The complete list of buttons for the ZM405 is shown in the menu above. The keys in the shaded boxes do not appear in the ZM401 menu. 6.4.5 Display values D-vals...
  • Page 58 6 ADMIN level menus Activate this to see the minimum weight value. Activate this to see the maximum weight value. g totAL Activate this to see the gross total weight value. n totAL Activate this to see the net total weight value. t totAL Activate this to see the tare total weight value.
  • Page 59 System FFALL 1 Activate this to see the free fall 1 value. Free fall is like preact. This is the calculated amount of material that will fall on the scale base on the current flow rate. Fut gr 1 Activate this to see the future gross value (#1). This represents a predicted gross weight calculated by multiplying the current rate by the free fall time and adding the result to the current gross weight:...

  • Page 60: Tare

    6 ADMIN level menus 6.4.6 Tare Tare Pushbt Enter Preset Tarecl Pushbutton and keyboard entry tare can both be set to on simultaneously. The TARE key must be enabled in the Button menu. tArE Use this item to set the type of tare entry and the tare autoclear functions. PuShbt This stands for pushbutton tare.

  • Page 61: Archive

    System Print Use this to print the indicator configuration information. You pick the port to use for printing in the following steps. See the extensive list in Chapter 9 - Printed reports (page 104) Choices are Port 1 , Port 2 and uSb (text file). If USB is selected, a USB flash drive must be installed to create the text file of the indicator configuration.

  • Page 62: Serial

    6 ADMIN level menus 6.4.9 Serial Serial Key in 1st four digits of indicator serial number Key in last digits Use this to record the serial number of the indicator. The serial number is SEriAL located on the label attached to the indicator. 6.4.10 Update Update Manual...

  • Page 63: Password

    System 6.4.11 Password Passwd Admin Diag Calib Key in Key in Key in new PW new PW new PW PASSWd Use this to change the password for the AdMin , diAg and cALib menus. If the ADMIN password is changed, be sure to keep a record of it available for service personnel or they may not be able to perform required maintenance when necessary.

  • Page 64: Number Of Scales

    6 ADMIN level menus 6.4.14 Number of Scales Num Scl Key in the number of scales nuM ScL Use this to key in the number of scales attached to the scale. To access settings for Scale 2 and to use the SCALE key this must be to 2. Default is 1.

  • Page 65: Ports

    Ports 6.5 Ports Use the Ports menu to configure the scale communication ports and protocols for connection to external devices. Detailed descriptions are provided in each section below. Refer to Figure 6.6. Reference Alphanumeric entry procedure Ports If TYPE is Serial E-net Protcl...

  • Page 66: Serial

    6 ADMIN level menus 6.5.1 Serial Serial Port1 Port2 Port 1 Baud D-Bits Parity S-Bits C-trol Select only Port1-2 Port1-H None Hard Soft Port 1 only None Even 1200 2400 4800 9600 19200 38400 57600 115200 SEriAL Use this to set the serial communication parameters. Choose Port 1or Port 2 to begin.

  • Page 67: Ethernet

    Ports SELEct Use this to select Port 1 and Port 2 ( Port1-2 ) or just Port 1 with full hardware flow control capability ( Port1-h ). 6.5.2 Ethernet E-net Subnet Gateway DHCP Conn.No IP Addr E-net 1 E-net 5 2 xx 2 xx 2 xx...
  • Page 68 6 ADMIN level menus SubnEt The Subnet Mask address is used to divide a network into smaller subnets. The address is a numeric entry in four parts or octets (###. ###. ###. ###). Typically the subnet mask address is set to 255,255,255,0 which means the first three octets in the device network are the same and only the fourth octet of the IP address is unique for each device.

  • Page 69: Protocol

    Ports tyPE x Use this to set the type of connection; oFF , cLiEnt or SErVEr . If the Ethernet port connection is to a PLC, the tyPE setting must be set to oFF. If tyPE is set to oFF, it disables the selected port from communication to a server or client on the network.
  • Page 70 6 ADMIN level menus Print Choose this when you want to press the PRINT key or when using Autoprint to send the data through the selected binding (Port) using the associated attributes. Enq , Choose this to send data when the indicator receives the configured enquire code from an external device.
  • Page 71 Ports rEPortS Choose this for reports using footers and headers. Choose this when using a BSQ base. intPrt This stands for input interpreter. Choose this when using macros. This can only be configured via Ztools. See the warning below. WARNING: If using Input Interpreter, do NOT change to another TYPE from the front panel or Input Interpreter will not be available without reconfiguring from Ztools.

  • Page 72: P.f.edit

    6 ADMIN level menus 6.5.4 P.F.Edit P.F. Edit PrnFt1 PrnFt40 Create Print Formats P.F.Edit This stands for print format editor. Please refer to the section Print formatting on page 106 for the procedures to edit or create print formats. 6.5.5 PLC Net 1 Type Endian...
  • Page 73 Ports trAdE This stands for word swap or trade configuration. Choices for this item are on or oFF . Default is oFF . TRADE: On = WORD2,WORD1 Off = WORD1,WORD2 The PLC configuration determines the appropriate indicator settings for Endian and Trade.

  • Page 74: Printer

    6 ADMIN level menus 6.5.6 Printer Printer Prtr 1 Prtr 2 Enable Brand Bind Port 1 Port 2 Enet 1 Enet 5 Zebra EpsnPos Hp14– Hp15– HP85– The PrintEr menu is used when the indicator is interfaced with one of the printers listed in the brAnd submenu.
  • Page 75 Ports PAth Use this to choose where the file is saved, internally for transfer by FtP using an Ethernet port or to a connected uSb flash drive. When the FILE > PATH is set for USB, a USB flash drive can be installed into the USB Host port and transactions will be transferred to the flash drive as they occur.

  • Page 76: Options

    6 ADMIN level menus 6.5.8 Options If Type is Options Config USB-D or RS485 Baud D-bits Parity S-bits Bus 1 Select Select Select Select Card 1 from list from list from list from list Type If Type is Config Calib Analog Zero Span...
  • Page 77 Ports AC Output 4 relays (20-240VAC) card DC Output 4 relays (3-60VDC) card Depending on the choice made for tYPE , a conFig menu may appear. See the Options menu on page 76. See the Options menu on page 76. If USB-D or RS485/20ma card is installed: Config bAud...
  • Page 78 6 ADMIN level menus If Wireless card is installed: SSid Use the alphanumeric entry methods described in 2.3 and 2.4 to enter a SSID network name. SEcurtY Select the type of security from this list: None WEP-64 WEP-128 WPA2 WEP.PASS If WEP-64 or 128 is selected use the alphanumeric entry methods described in to enter a WEP security...

  • Page 79: Chapter 7 Communication Port Protocols

    SMA Protocol Communication port protocols 7.1 SMA Protocol 7.1.1 Level 1 and 2 Commands Sent Action Response <LF>W<CR> Weight of the current scale is return. Standard response (displayed weight) <LF>P<CR> Indicator attempts to capture a stable weight on the Standard response (displayed weight). current scale.

  • Page 80: Standard Scale Response Message

    7 Communication port protocols 7.1.2 Standard Scale Response Message <LF><s><r><n><m><f><xxxxxx.xxx><uuu><CR> <LF> Line feed Start of the response message. <s> Scale Status ‘Z’ Center of Zero ‘O’ Over Capacity ‘U’ Under Capacity ‘E’ Zero Error ‘T’ Tare Error <space> None of the above conditions. <r>...

  • Page 81: Scale Information Command Response

    SMA Protocol 7.1.5 Scale Information Command Response The ‘I’ and ‘N’ commands are used together to get all of the scale information data. The ‘I’ command will always return the 1st response below. The ‘N’ command must be sent multiple times to get the 2nd, 3rd, 4th, 5th, and 6th responses. Once the 6th response is received, the next ‘N’...

  • Page 82: Avery Weigh-Tronix Extended Sma Commands

    7 Communication port protocols 7.1.6 Avery Weigh-Tronix Extended SMA Commands AWT Extended SMA command/response protocol allows use of the same Network Tokens shown in ATTRIBUTE: 3 hex on page <LF>XA<CR> This will initiate an Accumulate command. If the indicator is in ACCUM or COUNT app it will perform an Accumulation transaction if all required conditions are met.
  • Page 83 SMA Protocol <LF>XC<CR> This will return the audit counters in this format: <LF>Calib:xxx:Config:yyy:<CR> <LF>XD<n><CR> This will initiate the resetting of the calibration and/or configuration parameters depending on the format chosen from the list below: If n=1, reset config only If n=2, reset calibration only If n=3, reset both The response will be in the form of: <LF>xd<n><CR>...

  • Page 84: Enq & B-Cast Commands

    7 Communication port protocols 7.2 ENQ & B-Cast commands ACCUM command “If ACCUM APP is active this command will generate an accumulation transaction, but it does not perform the print function” PRINT command “Performs same function as pressing the PRINT key. All Ports that are binded with PRINT type will transmit the assigned print format”...

  • Page 85: Nci Commands

    NCI commands 7.3 NCI commands Refer to the NCI Standard Document (AWTX Control Document SCP-01) for complete details on NCI command protocol. This is available on the www.averyweigh- tronix.com website. Search for SCP-01 on the website. W <Cr> Weight request Returns decimal weight, units and status S <Cr>...

  • Page 86: R-Disp Commands

    7 Communication port protocols 7.4 R-Disp commands Incoming commands from the Master indicator that control the Remote display annunciators Gross Change to Gross weight mode Change to Net weight mode Tare Change to Tare weight mode Change to lb Chage to kg Change to oz grams Change to grams...

  • Page 87: Plc Configuration Information

    PLC Configuration information 7.5 PLC Configuration information If connecting to a PLC there are required configuration settings in the SETUP > PORTS menu. In the PROTCL menu set TYPE x = PLC and BIND x = Enet x In E-NET menu you must configure the proper network IP address settings in IP ADDR, set DHCP = OFF (PLC's are not DHCP reliant), and CONN >...
  • Page 88 7 Communication port protocols Note each register holds 2-bytes or 1-word. If a 4-byte or 2-word data type is used 2- registers are required for each item. This makes the starting register number for each item skip a register number between items. ZM400 Series Indicators Service Manual...

  • Page 89: Ethernet/Ip Implicit Messaging

    PLC Configuration information 7.5.2 Ethernet/IP Implicit Messaging: AWTX Assembly Instance and Size Assembly Size Instance Input Refer to the number of items configured for Out Configuration at the indicator Output Refer to the number of items configured for In Configuration at the indicator Configuration INPUT/OPUTPUT SIZE: Is the number of elements (items) configured in the indicator for the data IN and OUT not the number of bytes.

  • Page 90: Chapter 8 Option Cards

    8 Option cards Option cards The ZM400 has several option cards available. Only one card can be installed in the indicator. This chapter covers the description and installation of these cards: Analog output card on page 91 Current Loop/RS485/RS422 card on page 92 USB Device option card on page 93...

  • Page 91: Analog Output Card

    Analog output card 8.1 Analog output card Figure 8.2 shows the analog output card. This provides analog output in proportion to the weight on the scale. See Options on page 76 for information on configuring the indicator and this card. S1 switch settings must all be OFF to operate.

  • Page 92: Current Loop/Rs485/Rs422 Card

    8 Option cards 8.2 Current Loop/RS485/RS422 card Figure 8.3 shows the Current Loop/RS485/RS422 option card. This provides Current Loop/RS485/RS422 communication to and from connected devices. See Options page 76 for information on configuring the indicator and this card. S1 switch settings must all be OFF to operate.

  • Page 93: Usb Device Option Card

    USB Device option card 8.3 USB Device option card Figure 8.4 shows the USB Device option card. This provides connection for a USB host device. See Options on page 76 for information on configuring the indicator and this card. S1 switch settings must all be OFF to operate.

  • Page 94: Wireless Ethernet Communication (802.11G) Card

    8 Option cards 8.4 Wireless Ethernet communication (802.11g) card Figure 8.5 shows the Wireless Ethernet communication 802.11g card. This provides wireless Ethernet connectivity via the 802.11g protocol.. S1 switch settings must all be OFF to operate. Figure 8.5 802.11g wireless communication option card Figure 8.6 802.11g wireless communication antenna and connection point ZM400 Series Indicators Service Manual...

  • Page 95: Internal 120 Vac Relay Card (For Ip69K Only)

    Internal 120 VAC relay card (for IP69K only) 8.5 Internal 120 VAC relay card (for IP69K only) The AC relay converts three logic level outputs into AC solid state relays internal to the indicator. The AC relay card is shown in Figure 8.7.

  • Page 96: Installing The Option Card

    8 Option cards 8.5.2 Installing the option card Plug the option card into terminal J4 on the main board. See Figure 8.8. Use the included standoffs and screws to fasten the card to the main board at the four locations noted by the arrows. Figure 8.8 AC Relay option card on main board Attach 22AWG min.

  • Page 97: 2Nd Scale Input 5Vdc Excitation Card

    2nd Scale Input 5VDC Excitation card 8.6 2nd Scale Input 5VDC Excitation card This card allows you to connect a second analog scale with 5VDC excitation. S1 switch settings must all be OFF to operate. Function -EXC (0V) +EXC (+5V) -SEN +SEN -SIG...

  • Page 98: 2Nd Scale Input 10 Vdc Excitation W/Stvs Card

    8 Option cards 8.7 2nd Scale Input 10 VDC Excitation w/STVS card This card allows you to connect a second analog scale with 10VDC excitation. S1 switch settings must all be OFF to operate. Function -EXC (-5V) +EXC (+5V) -SEN +SEN -SIG +SIG...

  • Page 99: External I/O Interface Card

    External I/O Interface card 8.8 External I/O Interface card This card allows you to connect to an external I/O interface. This card is required if you are using the SSCU8 board (AWT05-508726) or the 16 Position I/O board (AWT05- 508727).. S1 switch settings must all be OFF to operate.

  • Page 100: Ac Input, 4 Inputs (120-240Vac) Card

    8 Option cards 8.9 AC input, 4 Inputs (120-240VAC) card This card allows the connection of up to four 120-240VAC inputs. S1 switch settings must all be OFF to operate. Function IN1- IN1+ IN2- IN2+ IN3- IN3+ IN4- IN4+ Figure 8.11 AC 4 Input card CAUTION: For safety reasons the AC Input option card can only be used in the primary earthed stainless steel enclosure.

  • Page 101: Dc Input, 4 Inputs(4-30Vdc) Card

    8.10 DC input, 4 inputs(4-30VDC) card 8.10 DC input, 4 inputs(4-30VDC) card This card allows the connection of up to four 4-30VDC inputs. S1 switch settings must all be OFF to operate. Function IN1- IN1+ IN2- IN2+ IN3- IN3+ IN4- IN4+ <50mA 4-30 VDC...

  • Page 102: Ac Output, 4 Relays (20-240Vac) Card

    8 Option cards 8.11 AC output, 4 relays (20-240VAC) card This card allows you control up to four 20-240VAC output solid state relays. Each output is rated for 1 Amp with internal fuses. Specifications S1 switch settings Output Channels (all positions) Switched AC must all be OFF to Maximum output voltage...

  • Page 103: Dc Output, 4 Relays (3-60Vdc) Card

    8.12 DC output, 4 relays (3-60VDC) card 8.12 DC output, 4 relays (3-60VDC) card This card allows you control up to four 3-60VDC output solid state relays. Each output is rated for up to 2 Amps with internal fuses. S1 switch settings must all be OFF to operate.

  • Page 104: Chapter 9 Printed Reports

    9 Printed reports Printed reports Below are examples of a Configuration report, a Calibration report and an Audit report. 9.1 Configuration report Below is a partial sample printout of a configuration report. Parameter Value Data Type SCALE_1_STABILITY_DIV DOUBLE SCALE_1_STABILITY_TIME DOUBLE SCALE_1_AZT_DIV DOUBLE SCALE_1_AZT_TIME...

  • Page 105: Audit Report

    Audit report 9.3 Audit report AUDIT LOG REPORT Parameter old value new value Time PROTOCOL_1_TYPE 2012-03-20 10:12:30 SCALE_1_UNIT3 2012-03-20 10:08:17 PROTOCOL_1_TYPE 2012-03-20 10:00:27 PROTOCOL_2_FORMAT_1 2012-03-20 09:14:45 SCALE_1_UNIT4 2012-03-20 09:10:35 SCALE_1_UNIT3 2012-03-20 09:10:30 SCALE_1_UNIT2 2012-03-20 09:10:27 SCALE_1_SPAN_FACTOR 0.00003265 0.00003707 2012-03-20 09:09:43 SCALE_1_ZERO_COUNTS 394685 -651448...

  • Page 106: Chapter 10 Print Formatting

    10 Print formatting 10 Print formatting 10.1 Print Format Editor The Print Format Editor creates custom print formats by letting you insert ASCII characters, scale tokens and variables into a print string. See Print tokens, parameters for the ASCII characters, scale tokens and and default print formats on page 117 variables that can be used.

  • Page 107: Editing An Existing Print String

    10.2 Editing an existing print string 10.2 Editing an existing print string Here is an example of how to edit an existing print string. In the Admin menu, under Setup > Ports you will find P.F.Edit . With P.F.Edit displayed, press SELECT … PrnFt 1 is displayed.

  • Page 108: Inserting Characters

    10 Print formatting 10.2.1 Inserting characters To insert characters into a print string, press and hold the SELECT key. After you hold the SELECT key for about 3 seconds the Index number will start to automatically increment by 1 about every second as Spaces (dec 32) are inserted into the print string.

  • Page 109: Deleting Characters

    10.2 Editing an existing print string Press the ZERO to accept the new characters into the print string. Do not forget step or the changes will not be entered into the print string Press TARE or F1 until SAVE NO is displayed. Then press UNITS and SAVEYES is displayed.
  • Page 110 10 Print formatting To move the string index position to the start of the Tare weight output (SP character 32), press the UNITS key until the display shows … GROSS You need to delete all characters from index position 25 through 36 to remove the entire Tare weight line.

  • Page 111: Inserting Tokens, Etc

    10.3 Inserting tokens, etc. 10.3 Inserting tokens, etc. To insert tokens, application variables or optional parameters to add to an existing token there are special characters available to use during character editing. When you are at the string index position where you wish to insert a token or variable, press and hold SELECT to insert a space (32).
  • Page 112 10 Print formatting More scale token examples Scale Token Firmware tokens Identifies number 1 - page 118 Scale Token Gross GROSS This ASCII number identifies the type of scale token. In this case it identifies the token as the word Gross GROSS Above is a typical example of using a scale token.

  • Page 113: Other Scale Tokens

    10.4 Other scale tokens 10.4 Other scale tokens In addition to the above, you can examine the tokens available and do much more with the data. For example suppose the Customer’s PC can’t cope with decimal point in the weight value from the scale. We can add optional parameters after the Gross weight token to remove the decimal point.

  • Page 114: Transmitting Leading Zeroes

    10 Print formatting 10.5 Transmitting leading zeroes A Customer may wish to have the data transmitted with leading zeros and not spaces. The print format sequence would look like this … GROSS GROSS The above token and function will output the text “Gross” GROSS GROSS The above token and function will output the Gross weight value.

  • Page 115: Print Format Errors

    10.6 Print format errors 10.6 Print format errors Error Description Print format number out of range Parser error - no memory A or T token character not found Token Delimiter is missing. Print token invalid range Application variable invalid range Aspect data invalid, codepoint is NOT 1, 2 or 3 Invalid UTF8 string Left parameter bracket not found...
  • Page 116 10 Print formatting ZM400 Series Indicators Service Manual...

  • Page 117: Chapter 11 Print Tokens, Parameters And Default Print Formats

    11 Print tokens, parameters and default print formats 11.1 Notes on width syntax 11.1.1 Explanation of width syntax for WEIGHT (integers) Description of Value (T.x.1) represents the system value. The width of the printed value by default is based on configuration items like capacity and division size used.

  • Page 118: Firmware Tokens

    11.2 Firmware tokens Token Token Description of Value Name Value Data Type Parameter Name Optional Parameter Available Values T.x.1 T.x.2 T.x.3 1 = Show minus (default) 2 = Show plus Gross Weight Gross Show sign 3 = Show both 4 = Hide both Semi Automatic Tare Weight Tare 1 - 127 Characters...
  • Page 119 Token Token Description of Value Name Value Data Type Parameter Name Optional Parameter Available Values T.x.1 T.x.2 T.x.3 1 = Truncate to 1-Byte Integer 2 = Truncate to 2-Byte Integer GWTMC Gross Total - Current Gross Weight Gross Total - Current Binary Output 3 = Truncate to 4-Byte Integer 4 = 4-Byte Floating Point...
  • Page 120 Token Token Description of Value Name Value Data Type Parameter Name Optional Parameter Available Values T.x.1 T.x.2 T.x.3 0 = As Configured (default) 1 = HH:MM:SS (12hr) Time Format 2 = HH:MM AM/PM 3 = HH:MM:SS (24hr) 0 = As Configured (default) 1 = Hide Seconds Seconds Format 2 = Seconds Since Midnight...
  • Page 121 Token Token Description of Value Name Value Data Type Parameter Name Optional Parameter Available Values T.x.1 T.x.2 T.x.3 MOTN Motion Motion 1 = Show - (default) 2 = Show + Show Sign 3 = Show All OVER Overload Overload 4 = Hide All UNDER Underload Underload...
  • Page 122 Token Token Description of Value Name Value Data Type Parameter Name Optional Parameter Available Values T.x.1 T.x.2 T.x.3 1 = Current (default) 2 = Calibration 3 = lb 4 = kg 5 = oz Unit of Measure UNIT Unit of Measure Type Unit 6 = g Applies to token 9 only...
  • Page 123 Token Token Description of Value Name Value Data Type Parameter Name Optional Parameter Available Values T.x.1 T.x.2 T.x.3 SMOTSTR Sets values for Motion TRUE / FALSE sSPCMot SCZSTR Sets values for Center of Zero TRUE / FALSE sSPCCZ Using these tokens requires use of the required parameter [tXXfYY] where XX and YY represent SOLDSTR Sets values for Overload TRUE / FALSE sSPCOld...

  • Page 124: Additional Token Tables

    11.2.1 Additional token tables NCI Status Byte Table TSAT token table WSTAT token table Byte 1 Byte 2 Byte 3 DIS token table: AWTX Status Byte format "NT" no tare active "O" Overload 1 = Scale in motion 1 = Underloaded Byte 1 Byte 2 Byte 3...

  • Page 125: Network Tokens

    11.3 Network tokens ZM305 SMA protocol PLC Protocol Description of Network Token Data Type ZM305 Standard Applications Notes GTN App. Token Set XVS Get XVG Inbound Outbound INTEGER FLOAT STRING General Accumulate Counting Checkweighing Batching Peak Hold Remote Display In-Motion In/Out Disabled Gross Weight Value...
  • Page 126 ZM305 SMA protocol PLC Protocol Description of Network Token Data Type ZM305 Standard Applications Notes GTN App. Token Set XVS Get XVG Inbound Outbound INTEGER FLOAT STRING General Accumulate Counting Checkweighing Batching Peak Hold Remote Display In-Motion In/Out Bit 0 = Input #1, #2 and #3 is OFF Bit 1 = Input #1 is ON Bit 2 = Input #2 is ON Bit 3 = Input #1 and #2 is ON...

  • Page 127: Ascii Characters

    11.4 ASCII characters Code Cont. Print Code Cont. Print Code Cont. Print Code Cont. Print Code Cont. Print Code Cont. Print Char. Char. Char. Char. Char. Char. Char. Char. Char. Char. Char. Char.    0128 0173 0218  ...

  • Page 128: Control Codes

    11.5 Control codes ASCII Control Code Description Control Start of Heading #SOH Start of Text #STX End of Text #ETX End of Transmission #EOT Enquiry #ENQ Acknowledge #ACK Bell #BEL Backspace Horizontal Tab #TAB Line Feed (New Line) Veriticle Tab Form Feed (New Page) Carriage Return Shift Out...

  • Page 129: Default Print Formats

    11.6 Default print formats Description Tokenized Format Example Print Format Editor Position T.GWT T.UNIT Gross {T.GWT.1} {T.UNIT.1}#CR#LF Gross 3000 lb Gross Tare Net T.SAT T.UNIT Tare {T.SAT.1} {T.UNIT.1}#CR#LF Tare 1000 lb Net {T.NWT.1} {T.UNIT.1}#CR#LF 2000 lb T.NWT T.UNIT Active value T.ACT T.ACT T.UNIT...
  • Page 130 ZM400 Series Indicators Service Manual...

  • Page 131: Chapter 12 Complete Menu Structures

    12 Complete menu structures ADMIN Level Menu Audit Menu See Audit menu on page 31 Setup Diag User About Audit Audit Counter Print Setup Top Level Menu Port 1 Port 2 Setup Column Ticket Calib Scale System Ports Menu Navigation Keys: Column Ticket Press SELECT /...
  • Page 132 About Menu See About menu on page 27 About Boot Firm App. Serial Option Enet Dload View SN Scale 1 Scale 2 xxxx xxxxx SW Part Version Cur.Ser Cal.Ser Partno Version (View App PN) (View version) (View SN) (View SN) (View App PN) (View version) xxxx...
  • Page 133 Calibration Menu See Calibration Procedure on page 40 Calib Scale 1 Scale 2 Zero Span Linear Input Gravity Display Cal.Unit Print View View or 1000g Port 1 Port 2 live weight enter new (F1 to stop) span Enter Enter Pt 2 test Pt 9 test Live weight G-fact...
  • Page 134 Scale Scale Menu See Scale on page 46 Scale 1 Scale 2 Capacty Dvision Units Stable Filter Ranges 2,3,Range Type If Mode is Bind Option Key in Mode scale capacity Card Bus X Card X If Mode is Bind Protcl Prot 1 Prot 10 Option...
  • Page 135 Per Ac Lst Smp Sample Print Units Select Tare Zero Target Start Stop SclSel Setup NumPad = Does not appear in the ZM401 Dec.Pt Update M-dash C-zero Tot Scl Defaults vary 0.25 0.50 with application Decimal Comma CHINA INDIA ZM400 Series Indicators Service Manual...
  • Page 136 Ports Menu See Ports on page 65 Ports If TYPE is File Options Serial E-net Protcl P.F. Edit Printer Config USB-D or RS485 Baud D-bits Parity S-bits PrnFt1 PrnFt40 Path Mode Reset Bus 1 Select Select Select Select Resets Port1 Port2 Card 1 from list...

  • Page 137: Chapter 13 Technical Illustrations

    13 Technical illustrations ITEM DESCRIPTION OVERLAY KEYPAD, MODEL ZM40x 13.1 Stainless steel enclosure assembly PAD, NEOPRENE-1.00 DIA KNOB, 4 LOBE-M6 STAND, ENCLOSURE ZM400 LOSKID7/16"HEX,1/16"THK W/9672 BRACKET, PC BOARD ZM4XX1 NUT,M4 W/EXT LOCK WASHER SST CABLE ASSY MAIN/DSPL INTFC ZM PCB ASSY, MAIN ZM305/4XX STANDOFF, HEX M3 x 0.5mm x 14mm M/F SST LABEL, BLANK NUT, ACORN-M4,LOWER-CHAMFER...

  • Page 138: Stainless Steel Enclosure Parts Kits

    STRAIN RELIEF,PWR CORD .11-.26 AWT05-508528 OVERLAY, KEYPAD, ZM401 KIT STRAIN RELIEF,PWR CORD .24-.47 AWT55-508529 OVERLAY, KEYPAD, ZM405 KIT AWT05-508302: Enclosure Subassembly ZM401 SST NUT,LOCK STR RELIEF PG7 THR'D Qty. Description NUT,LOCK STR RELIEF PG13.5 THR AWT05-506054 - Kit, M4 ACORN NUT ENCLOSURE, WLEDMENT, ZM4XX STRAIN RELIEF,PWR CORD .39-.62...

  • Page 139: Panel Mount Enclosure Parts And Assembly

    13.3 Panel mount enclosure parts and assembly ITEM DESCRIPTION Fastener Torque Values OVERLAY KEYPAD, MODEL ZM40x Fasteners Torque lb-in (N-m) Item 17, 18, 20, 22, & 24 (M3) 3.5 lb-in (0.4 N-m) SCREW, FHD MACH M3x.5x5mm LONG CABLE, ASSY, POWER ALLOY ZMXXX PLATE, COVER PCB-PANEL MOUNT SCREW, SEMS, M3.0 X 0.5 X 8mm LABEL, BLANK...

  • Page 140: Panel Mount Enclosure Parts Lists

    PCB ASSY, CARD ENGINE MCF54450 KIT AWT05-508305: Enclosure Subassembly ZM405 PANEL MOUNT Qty. Description BACKER PLATE/COVER WELD ZM4XX OVERLAY, KEYPAD-MODEL ZM405 AWT05-508304: Enclosure Subassembly ZM401 PANEL MOUNT Qty. Description BACKER PLATE/COVER WELD ZM4XX OVERLAY, KEYPAD-MODEL ZM401 ZM400 Series Indicators Service Manual...

  • Page 141: System Block Diagram

    13.5 System block diagram Display ZM401 Power Supply Switch 100-240 VAC Settings 65W 24VDC ZM405 Switch ZM4XX Series Settings Keypad Display / Keypad PCB ZX4xx Series Main PCB/ Card Engine Kit J3 J2 Power Input TB4 P3 Description 12-36 VDC...

  • Page 142: Zm Umper And Switch Settings

    13.6 ZM umper and switch settings ZM4xx Main PC board Model Select Switch See the settings for these switches in the System block diagram on page 141 Flow control jumper Sense (Excitation) jumpers shown in the unjumpered position. Jumper shown in position 2 (default) for 2 comm 4 wire loadcells require jumper.

  • Page 143: Zm Remote Inputs And Outputs, Opto-22 Module

    13.7 ZM remote inputs and outputs, Opto-22 module USING EXTERNAL DC VOLTAGE USING INTERNAL +5VDC VOLTAGE USING INTERNAL +24VDC VOLTAGE TO OPERATE RELAYS TO OPERATE RELAYS TO OPERATE RELAYS (TB2) (TB2) (TB2) (TB3) (TB5) CUTOFFS (TRIPS) CONNECTOR CUTOFFS (TRIPS) CONNECTOR CUTOFFS (TRIPS) CONNECTOR COM 1 &...

  • Page 144: Stvs (Severe Transient Voltage Suppressor) Installation

    13.8 STVS (Severe Transient Voltage Suppressor) installation The STVS kit is used to suppress high voltages before they can damage the components of the indicator. Use these instructions to install the STVS module. Disconnect the indicator from power. Remove the acorn nuts from the back panel and carefully remove the back. Be sure not to stretch or damage the ground wire connected to the inside of the back panel.

  • Page 145: Outline Dimensions (Stainless Steel)

    13.9 Outline dimensions (stainless steel) ZM4xx Stainless Steel ZM400 Series Indicators Service Manual...

  • Page 146: Outline Dimensions (Panel Mount)

    13.10 Outline dimensions (panel mount) ZM4xx Panel Mount ZM400 Series Indicators Service Manual...

  • Page 147: Panel Mount Assembly

    13.11 Panel mount assembly 7.75 (196.850 mm) ZM SERIES PANEL MOUNT ENCLOSURE EXISTING ENCLOSURE DOOR TENSION PLATE 6.00 (152.400 mm) TENSION BLOCK TORQUE VALUE FOR THE TENSION BLOCKS 4-5 IN/LBS EXPLODED INSIDE VIEW INSIDE VIEW ASSEMBLY CUTOUT DIMENSIONS ASSEMBLY PANEL MOUNT GASKET EXPLODED OUTSIDE VIEW ASSEMBLY ZM400 Series Indicators Service Manual...

  • Page 148: D-Cell Battery Pack Option (Awt05-505852) And External Battery Circuitry

    13.12 D-cell Battery pack option (AWT05-505852) and external battery circuitry Dimensions: 9 in (22.86 cm) L 5.25 in (13.33 cm) W Mounting holes for 2.75 in (6.98 cm) H indicator base. Open Close On/Off button Pass cable through an available gland, attach the Turn knobs counter clockwise to remove the door.

  • Page 149: Keypad Overlay Replacement Procedure

    13.13 Keypad overlay replacement procedure Problems that arise due to the keypad being changed are not covered by any warranty, such as keys not functioning correctly or water ingress through the front panel. The IP69K rating cannot be guaranteed when changing the keypad overlay. If you are in an environment that requires the IP69K rating, it is advised that you order the keypad/enclosure assembly instead of changing out the keypad. 13.13.1 To change the keypad you will need these tools: A razor blade A container big enough to place the indicator case in...
  • Page 150 ZM400 Series Indicators Service Manual...

  • Page 151: Index

    Index Numerics 2,3,Range Cable grounding... 10 CAP 1... 52 Calibration CAP 2... 52 Alternate zero procedures DIV 1... 52 Input Calibration Procedure... 43 DIV 2... 52 linearity... 42 Multi Interval... 53 span... 42 Multi Range... 52 zero... 41 tYPE... 52 Calibration menu structure...
  • Page 152 print format... 115 Menu annunciators... 18 Ethernet... 94 Menu level... 20 Ethernet/IP explicit messaging... 89 Menu navigation keys... 20 Ethernet/IP implicit messaging... 89 Menu passwords... 20 Exiting the menus... 21 Modbus/TCP... 87 External battery circuitry... 148 NCI commands... 85 Filter... 50 NCI Status Byte...
  • Page 153 PLC... 72 SMA Protocol... 79 printer... 74 Level 1 and 2 Commands... 79 protocol... 69 Span calibration... 42 serial... 66 Stability... 49 Powering up the ZM400... 17 Stainless steel Print outline dimensions... 145 edit print string... 107 Stainless steel enclosure assembly... 137 format editor...
  • Page 154 WSTAT token... 124 Zero calibration... 41 ZM305 main PC board... 142 ZM400 Series Indicators Service Manual...
  • Page 156 Avery Weigh-Tronix USA 1000 Armstrong Dr. Fairmont MN 56031 USA Tel:507-238-4461 Fax:507-238-4195 Email: usinfo@awtxglobal.com www.averyweigh-tronix.com Avery Weigh-Tronix UK Foundry Lane, Smethwick, West Midlands, England B66 2LP Tel:+44 (0) 8453 66 77 88 Fax:+44 (0)121 224 8183 Email: info@awtxglobal.com www.averyweigh-tronix.com...

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