Pennsylvania Scale Company 7800 Technical Manual
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Pennsylvania Scale Company 7800 Technical Manual

Touchscreen count weigh scale and indicator
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7800 Touchscreen Count Weigh Scale
and Indicator Technical Manual
665 North Reservoir Street
Lancaster PA 17602
P: 800.233.0473 717.295.6935
techsupport@pascale.com
Manual 7800TM2022REV1

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  • Page 1 7800 Touchscreen Count Weigh Scale and Indicator Technical Manual 665 North Reservoir Street Lancaster PA 17602 P: 800.233.0473 717.295.6935 techsupport@pascale.com Manual 7800TM2022REV1...
  • Page 2 7800 Technical Manual Page 2 of 69 Configuration and Calibration Table of Contents Unpacking and Setup Specifications Connections Operation Guide 6 - 14 Configuration and Calibration Weighing Settings 15 – 18 Calibration 19 – 22 Counting Modes 23 – 25 ID Database 26 –...
  • Page 3 7800 Technical Manual Page 3 of 69 Unpacking and Startup Unpack the Scale • DO NOT LIFT SCALE BY THE TOP SPIDER OR SUB PLATFORM! • Remove the molded foam top from the carton. On 2 lb. and 5 lb. capacity scales the platform is packaged on top of this foam.

  • Page 4: Specifications

    7800 Technical Manual Page 4 of 69 SPECIFICATIONS • LOAD CELL A/D CONVERTER • TYPE: 24-bit delta sigma (1:16,777,216) • EXCITATION: 5 VDC, 120 mA max. • SIGNAL INPUT: 16 mv • SENSITIVITY: 0.1 Uv/grad • UPDATE RATE: 30 update/second •...
  • Page 5 7800 Technical Manual Page 5 of 69 Connections: INTERNAL LOAD CELL AND REMOTE BASE CONNECTIONS RS‑232 PIN ASSIGNMENTS AND IMPLEMENTED FUNCTIONS Connection to the Serial Port is made via a DB‑9 female connector found in the access area under the scale. Internal Instrument connection is on the main Board, TB2 1 through 7...

  • Page 6: Counting Mode

    Page 6 of 69 Operation Guide The 7800 Touchscreen count/weigh scale and indicator uses a windows type operating system allowing the user to select the operational mode which only has the scale data and function buttons required for that operation. Use from any of the main operating displays use the MODE button to cycle through the available modes windows that are enabled.

  • Page 7: Net Weight

    7800 Technical Manual Page 7 of 69 Weighing Mode, ID Function Enabled Weighing Mode, ID Function Disabled Scale Data Displayed Function Buttons Available Operation Performed Primary Display Field Access calibration and GROSS WEIGHT Or GROSS/NET MENU configuration menus Configurable in Metrological Settings,...
  • Page 8 7800 Technical Manual Page 8 of 69 Counting Mode, ID Function Enabled Counting Mode, ID Function Disabled Scale Data Displayed Function Buttons Available Operation Performed Primary Display Field Access calibration and MENU configuration menus COUNT APW (Average piece Weight) ACCURACY/ERROR %...
  • Page 9 7800 Technical Manual Page 9 of 69 Checkweigh Mode, ID Function Enabled Checkweigh Mode, ID Function Disabled Scale Data Displayed Function Buttons Available Operation Performed Primary Display Field Access calibration and GROSS WEIGHT Or GROSS/NET MENU configuration menus Configurable in Metrological Settings,...
  • Page 10 7800 Technical Manual Page 10 of 69 Set Point/Relay Mode, ID Function Enabled Set Point/Relay Mode, ID Function Disabled For Tech Support Manuals and How to Videos go to pascale.com or email us at: techsupport@pascale.com...
  • Page 11 7800 Technical Manual Page 11 of 69 To Count an item using SAMPLE SET and ID DATABASE off 1 Step Counting In Counting Modes Set PARM 56 Two-SW APW SAMPLE To NO If using a container to count parts into place this empty container on the scale Use the MODE button to cycle through the counting mode window Select the SAMPLE SET button to enter piece weight calculation Window.
  • Page 12 7800 Technical Manual Page 12 of 69 Wait for the system to tare platform then prompt to add sample Place the entire sample quantity ALL AT ONCE on the scale piece weight is calculated and Counting Mode Window opens. Place any additional items to be counted on the scale platform. Repeat above steps for different items to be counted.
  • Page 13 7800 Technical Manual Page 13 of 69 2 Step Counting 2 Step Counting In Counting Modes Set PARM 56 Two-SW APW SAMPLE To YES If using a container to count parts into place this empty container on the scale Use the MODE button to cycle through the counting mode window Select the SAMPLE SET button to enter piece weight calculation Window.
  • Page 14 7800 Technical Manual Page 14 of 69 Wait for the system to tare platform then prompt to add sample Place the entire sample quantity on the scale. When complete select the ACCEPT COUNT button. Piece weight is calculated and Counting Mode Window opens.
  • Page 15 7800 Technical Manual Page 15 of 69 Configuration of Weighing Settings From any of the main operating screens: Select the MENU button In the main menu select the METROLOGICAL SETTINGS button Enter Password if prompted. Default password is 0000 For Tech Support Manuals and How to Videos go to pascale.com...
  • Page 16 7800 Technical Manual Page 16 of 69 To configure or check the weight configuration of the system select CONFIGURE BASE 1 (Or BASE 2 if option installed) This will open the weigh configuration menu. Visible on page 1 Use the DOWN arrow keys to scroll down for the settings visible on page 2: To enter and/or change a setting use the UP/DOWN arrow keys to scroll up or down to setting and select the Blue EDIT button.

  • Page 17: Auto Configure

    7800 Technical Manual Page 17 of 69 Configuration of Weighing Settings Menu PARAMETER NAME VALUE/SELECTIONS UNIT (PARM) SCALE CAPACITY Sets the scale capacity. • Select EDIT and enter Scale Capacity in • Primary Units, 1 – 999,999 DISPLAY Digital filtering setting the values represent •...
  • Page 18 7800 Technical Manual Page 18 of 69 PARAMETER VALUE/SELECTIONS UNIT NAME (PARM) ZERO RANGE The amount of weight as a % of capacity that • the scale can zero. Select EDIT and enter the % from 1% to 99% •...
  • Page 19 7800 Technical Manual Page 19 of 69 Calibration Procedure From any of the main operating screens: Select the MENU button In the main menu select the METROLIGICAL SETTINGS button Enter Password if prompted. Default password in 0000 For Tech Support Manuals and How to Videos go to pascale.com...
  • Page 20 7800 Technical Manual Page 20 of 69 To calibrate the system select CALIBRATE BASE 1 (Or BASE 2 if option installed) Zero Calibration, with no weight or items on the weighbridge select the ZERO button Place a known calibration weight on the scale to perform span calibration point 1. In this example a 25 lb.
  • Page 21 7800 Technical Manual Page 21 of 69 Select the SET CAL POINT and key in the calibration weigh value (25 lb. in this example) Place a known calibration weight on the scale to perform span calibration point 2. In this example a 50 lb.
  • Page 22 7800 Technical Manual Page 22 of 69 At any point in the calibration process all calibration points can be viewed with mV/V and weights used by selecting CAL INFO When Calibration is complete select SAVE & EXIT to save and return to main menu. To exit without saving select CANCEL &...
  • Page 23 7800 Technical Manual Page 23 of 69 Configuration of Counting Modes From any of the main operating screens: Select the MENU button In the main menu select the COUNTING MODES Enter Password if prompted. Default password in 0000 For Tech Support Manuals and How to Videos go to pascale.com...
  • Page 24 7800 Technical Manual Page 24 of 69 This will open the counting modes configuration menu. Visible on page 1 Use the DOWN arrow keys to scroll down for the settings visible on page 2 To enter and/or change a setting use the UP/DOWN arrow keys to scroll up or down to setting and select the Blue EDIT button.
  • Page 25 7800 Technical Manual Page 25 of 69 Counting Modes Configuration Menu: PARAMETER NAME VALUE/SELECTIONS UNIT (PARM) COUNT ENABLED • Turn the Counting function ON or OFF. • Select the EDIT button to cycle through available selections. ENHANCE APW • Turns ON or OFF the Auto Sample Update function •...
  • Page 26 7800 Technical Manual Page 26 of 69 Configuration of ID Database From any of the main operating screens: Select the MENU button In the main menu select the DATA OUTPUT CONFIGURATION Enter Password if prompted. Default password in 0000 For Tech Support Manuals and How to Videos go to pascale.com...
  • Page 27 7800 Technical Manual Page 27 of 69 This will open the weigh configuration menu. Visible on page 1 Use the DOWN arrow keys to scroll down for the settings visible on page 2: To enter and/or change a setting use the UP/DOWN arrow keys to scroll up or down to setting and select the Blue EDIT button.
  • Page 28 7800 Technical Manual Page 28 of 69 16.1 APW AQUIRE • When APW DATABASE is ON this determines how new piece weights are entered into the DB by sampling on scale or manually entering the APW • Selections are SCALE or MANUAL •...
  • Page 29 7800 Technical Manual Page 29 of 69 Configuration of Communication Protocols From any of the main operating screens: Select the MENU button In the main menu select the COMMUNICATION CONFIGURATION Enter Password if prompted. Default password in 0000 For Tech Support Manuals and How to Videos go to pascale.com...

  • Page 30: Protocol Select

    7800 Technical Manual Page 30 of 69 Select COM1 or COM 2 This will open the communication configuration menu for the port selected. To enter and/or change a setting use the UP/DOWN arrow keys to scroll up or down to setting and select the Blue EDIT button.

  • Page 31: Data Length

    7800 Technical Manual Page 31 of 69 PARAMETER NAME VALUE/SELECTIONS (PARM) DATA LENGTH • Select the data length • Available: 7 or 8 • Select the EDIT button to cycle through available selections. STOP BITS • Select the stop bits •...
  • Page 32 7800 communication protocols details. Barcode Configures the comport for use with the barcode option, part number “7800-XXX BC”. The Pennsylvania remote commands embedded in the barcode will allow for scanning in of scale data settings and in certain operations a barcode with scale data only may be scanned in without the remote command embedded.
  • Page 33 7800 Technical Manual Page 33 of 69 FedEx Emulation (FED12 & FED96) Data 14 bytes, including start (LF), space, six data (five plus decimal), LB/KG (upper case), <CR>, two status characters, and stop (ETX). Command Description Response Format Request (lf)(sp)000.00(Unit of Measure) (cr)(Status...
  • Page 34 7800 Technical Manual Page 34 of 69 Toledo Emulation: Toledo Protocol Host Commands Following is a listing of host commands and scale responses. ASCII Start of Text character:(stx)<HEX 02>. ASCII Carriage Return: (cr)<HEX 0D>. Command Description Response Format Send normal resolution (stx)XXXX.X(cr) for 300 X 0.1 lbs.
  • Page 35 7800 Technical Manual Page 35 of 69 NCI Emulation: Command Description Response Format Sends weight and three-character (lf)XXXXXXX(Unit of Measure)(cr)(lf)(Status status information. Note: lb.-oz is Character)(cr)(etx). Example: 10.135 lbs. on transmitted as oz only. scale transmits: (lf)(sp)10.135lb(cr)(lf)0p0(cr)(etx) If count is displayed, it is transmitted as:...
  • Page 36 7800 Technical Manual Page 36 of 69 Configuration of Data Output From any of the main operating screens: Select the MENU button In the main menu select the DATA OUTPUT CONFIGURATION Enter Password if prompted. Default password in 0000 For Tech Support Manuals and How to Videos go to pascale.com...
  • Page 37 7800 Technical Manual Page 37 of 69 In this menu are the data output selections and set up. Setup functions explained: UP/DOWN ARROWS Select to scroll Up or Down EDIT add or edit the data output slot highlighted from the list of available data output codes/descriptions...
  • Page 38 7800 Technical Manual Page 38 of 69 Data Output Codes: This screen shows the top of the list of available data out put codes. Use the UP/DOWN arrow keys to scroll to the code needed and use the SELECT button to insert into the data string. You can also use the 60 <SPACE>, 65<CE><LF>...
  • Page 39 7800 Technical Manual Page 39 of 69 DESCRIPTION • “%ACC/%ERR Prefix • The word ACCURACY or ERROR to identify the % of accuracy or % of error data • To select if the scale displays and outputs % of accuracy or error go to the COUNTING MODES menu to setup •...
  • Page 40 7800 Technical Manual Page 40 of 69 DESCRIPTION • PREFIX GROSS WT UNITS • Outputs: GROSS(WEIGHT VALUE)(CURRENT UNIT OF MEASURE) • PREFIX TARE WT UNITS • Outputs: TARE(WEIGHT VALUE)(CURRENT UNIT OF MEASURE) • PREFIX NET WT UNITS • Outputs: NET(WEIGHT VALUE)(CURRENT UNIT OF MEASURE) •...
  • Page 41 7800 Technical Manual Page 41 of 69 Select EDIT TEXT and key in the data The scale will now out put the data entered at this point in the data output string DESCRIPTION • STATUS CHARACTER • Outputs status character to show scale condition •...
  • Page 42 7800 Technical Manual Page 42 of 69 DESCRIPTION • LEADING ZERO/NO DP • Outputs all weight values with leading zeros (0) instead of spaces and no decimal point • DISPLAY • Outputs current weight or count values on primary display •...
  • Page 43 7800 Technical Manual Page 43 of 69 DESCRIPTION • PREFIX ACCUM-TOTAL UNITS • Outputs: ACCUM(ACUMULATED WEIGHT/COUNT VALUE)(CURRENT UNIT OF MEASURE) • ACCUM TOTAL PREFIX • Outputs ACCUM TOTAL • ACCUM VALUE ONLY • Outputs Accumulated weight or count data only •...
  • Page 44 7800 Technical Manual Page 44 of 69 DESCRIPTION • DESC TEXT • Outputs the data entered in the DESCRIPTION FIELD • Can be enabled or disabled in the ID DATABASE menu 11-113 • CDF1(2 or 3) TEXT • Outputs the data entered in the custom data fields 1 through 3.
  • Page 45 7800 Technical Manual Page 45 of 69 Configuration of Time and Date From any of the main operating screens: Select the MENU button In the main menu select the TIME & DATE Enter Password if prompted. Default password in 0000 For Tech Support Manuals and How to Videos go to pascale.com...
  • Page 46 7800 Technical Manual Page 46 of 69 This will open the time and date menu. Use the UP and DOWN arrow keys to adjust the time and date settings Select the 12/24 SEL button to scroll between 12-hour AM/PM and 24 hour military time.
  • Page 47 7800 Technical Manual Page 47 of 69 Options Configuration From any of the main operating screens: Select the MENU button In the main menu select the OPTIONS CONFIGURATION Enter Password if prompted. Default password in 0000 For Tech Support Manuals and How to Videos go to pascale.com...
  • Page 48 7800 Technical Manual Page 48 of 69 This will open the Options Configuration Menu. To enter and/or change a setting use the UP/DOWN arrow keys to scroll up or down to setting and select the Blue EDIT button. Selecting the Green SAVE & EXIT button will save and exit, Red CANCEL & EXIT will exit without saving...
  • Page 49 7800 Technical Manual Page 49 of 69 When 25/5 50/2, 10/5 50/2, 25/10 50/2, 10/10 50/2, 1/100 or 10/10 are selected additional menu selections are enabled as shown below: PARAMETER NAME VALUE/SELECTIONS UNIT (PARM) MULTI-RANGE PT1 • First % of scale capacity that scale resolution...
  • Page 50 7800 Technical Manual Page 50 of 69 Dual and Triple Ranging Setup – Based upon the displayed resolution setting in METROLOGICAL SETTINGS\CONFIGURE BASE 1(2) Resolution High Resolution up to % of Medium Resolution Increase Setting capacity Resolution Increase Factor Factor...
  • Page 51 7800 Technical Manual Page 51 of 69 User Configuration Menu From any of the main operating screens: Select the MENU button In the main menu select the USER Enter Password if prompted. Default password in 0000 For Tech Support Manuals and How to Videos go to pascale.com...

  • Page 52: Backlight Level

    7800 Technical Manual Page 52 of 69 This will open the USER Menu. User Configuration Menu PARAMETER NAME VALUE/SELECTIONS UNIT (PARM) BACKLIGHT LEVEL • Control the amount of display back light • Select the EDIT button to cycle through available selections.
  • Page 53 7800 Technical Manual Page 53 of 69 SET POINT Configuration Menu From any of the main operating screens: Select the MENU button In the main menu select the USER Enter Password if prompted. Default password in 0000 For Tech Support Manuals and How to Videos go to pascale.com...
  • Page 54 7800 Technical Manual Page 54 of 69 This will open the SET POINT CONFIGURATION Menu. Set Point Configuration Menu PARAMETER NAME VALUE/SELECTIONS (PARM) SET POINT ENABLE • Enable or disable the battery option • Selections are OFF, CHECK WEIGH or SINGLE SET PT •...
  • Page 55 7800 Technical Manual Page 55 of 69 PASSWORD Configuration Menu From any of the main operating screens: Select the MENU button In the main menu select the PASSWORD Enter Password if prompted. Default password in 0000 For Tech Support Manuals and How to Videos go to pascale.com...
  • Page 56 7800 Technical Manual Page 56 of 69 This will open the PASSWORD Menu. Key in the new password and ENTER. For Tech Support Manuals and How to Videos go to pascale.com or email us at: techsupport@pascale.com...
  • Page 57 7800 Technical Manual Page 57 of 69 Scale External Command Formats Pennsylvania Scale Bench Weighing and Counting Scales or Indicators can be controlled from an external device (such as a computer, terminal or barcode scanning) by various commands, each three letters long sending with a Carriage Return or Enter (cr) Examples: •...
  • Page 58 7800 Technical Manual Page 58 of 69 Remote Scale Commands Which Request Information Command Description Response Format Send Base in use with second base option, Base(sp)1(cr)(lf) Base(sp)1(cr)(lf) Send Count Count(sp)XXXXXXX Pieces(cr)(lf) Send Date XX/XX/XX(cr)(lf) Send Gross Weight Gross(sp)XXXXXXX(cr)(lf) Send Product ID...
  • Page 59 7800 Technical Manual Page 59 of 69 Wired Ethernet Option Configuring the Pennsylvania Scale Wired Ethernet Option Note: Please consult with IT or Network administrator to determine the network protocols required for connection on the local area network and/or interface to software programs.
  • Page 60 7800 Technical Manual Page 60 of 69 Any Pennsylvania Scale Ethernet Options that are reachable on the network will be shown on the Device Installer program. Note the factory default network protocol is DHCP, IP Address, Subnet and Default Gateway are assigned by the server.
  • Page 61 7800 Technical Manual Page 61 of 69 To change from DHCP to a Static IP, Subnet and Default gateway click on the connection to configure, then click on ASSIGN IP. Select ASSIGN A SPECIFIC IP ADDRESS and NEXT Wired Ethernet Board For Tech Support Manuals and How to Videos go to pascale.com...
  • Page 62 7800 Technical Manual Page 62 of 69 Enter the static IP Address, Subnet Mask and Default Gateway, then click NEXT, then ASSIGN. The Pennsylvania Scale Ethernet Option will be configured with these IP Settings and reboot. If the IP address is known you can also login into the device and configure through a web browser.
  • Page 63 7800 Technical Manual Page 63 of 69 Wireless Ethernet Option - Wi-Fi Configuring the Pennsylvania Scale Wireless Ethernet Option Note: Please consult with IT or Network administrator to determine the network protocols required for connection on the local area network and/or interface to software programs.
  • Page 64 7800 Technical Manual Page 64 of 69 This will start the web app program on the module itself and create a standalone wireless network. This network can then be joined by any computer or device (Tablets, Cell Phones Etc.) that have a wireless connection by the standard methods of joining any normal wireless network.
  • Page 65 7800 Technical Manual Page 65 of 69 • In windows open a command prompt and type ipconfig to record the gateway IP address. Currently the default is 192.168.1.1. • Then type into the web browser address the gateway IP followed by80, as an example: 192.168.1.1:80.
  • Page 66 7800 Technical Manual Page 66 of 69 • In the “NETWORK CONFIGURATION” tab you can configure Access Point SSID, Security Mode • DHCP or Static IP Address For Tech Support Manuals and How to Videos go to pascale.com or email us at:...
  • Page 67 7800 Technical Manual Page 67 of 69 • Selecting the INFORMATION tab will show the unit’s MAC address, Module Type and Battery Strength • When configuration and setup is complete click on the SAVE & REBOOT button For Tech Support Manuals and How to Videos go to pascale.com...
  • Page 68 7800 Technical Manual Page 68 of 69 • Then Wi-Fi option will save the changes, reboot, and attempt to connect to the Network SSID programmed. Led Status codes For Tech Support Manuals and How to Videos go to pascale.com or email us at:...
  • Page 69 7800 Technical Manual Page 69 of 69 For Tech Support Manuals and How to Videos go to pascale.com or email us at: techsupport@pascale.com...

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