运行测压元件校准向导（选项菜单 > 向导）。

在系统升级到 Windows 10 后，Objet Studio 9.0.10.19 版有时会崩溃或导致死机。

可以通过调整防火墙设置来修复此问题，如下所示。

要下载图解手册，请单击此处。

1. 从“开始”菜单中，单击“设置”图标，然后搜索“防火墙”。
2. 从“防火墙和网络保护”窗口中，选择“高级设置”。
3. 从侧边菜单中，选择“入站规则”。
4. 选择“新规则”。
   向导此时将指导您完成设置新规则的每个步骤。
5. 在“规则类型”步骤中，选择“自定义”并单击“下一步”。
6. 在“程序”步骤中，选择“所有程序”并单击“下一步”。
7. 在“协议和端口”步骤中，选择“任意”并单击“下一步”。
8. 对于“范围”、“本地 IP 地址”，选择这些 IP 地址并单击“添加”。
9. 输入以下 IP 地址范围 10.10.20.1 - 10.10.20.2，如下所示，然后单击“确定”。
10. 对远程 IP 地址重复步骤 8 和 9。
11. 完成时单击“下一步”。
12. 对于“操作”，请选择“允许连接”并单击“下一步”。
13. 在“配置文件”步骤中，确保已选中所有配置文件并单击“下一步”。
14. 为您刚刚创建的规则命名（可选），然后选择“完成”。
15. 对出站规则重复相同的过程。

如果问题仍然存在，请联系您所在地的技术支持中心。

The Fabric Analyzer tests enable you to evaluate the quality, accuracy, and performance of the 3D print on a selected fabric. There are 8 main tests for TechStyle and 6 tests for Prime FabriX.

For information about best practices, refer to Printing on Fabric with J850 TechStyle - EN PolyJet Best Practice and Printing on Fabric with J850 Prime FabriX - EN PolyJet Best Practice.

You can print on netting (or mesh) fabric by using the Netting-Fabric Insert option in GrabCAD Print. This option enables you to plan a print job that pauses after printing a few slices on a silicone mat (or parchment paper). Afterwards, you continue the print job.

The first slices printed on the silicone mat ensure that the 3D print adheres properly to the netting fabric.

For information about best practices, refer to Printing on Fabric with J850 TechStyle - EN PolyJet Best Practice and Printing on Fabric with J850 Prime FabriX - EN PolyJet Best Practice.

Use double-sided adhesive tape when printing with flexible materials (Agilus30).

Note: It is recommended to use double-sided adhesive tape when printing with rigid or flexible materials to reduce the likelihood of the following effects:

• fabric rippling - might occur when using elastic fabrics that are stretched too much.
• fabric curling - might occur when printing large solid (unsegmented) prints with more than 20 mm between the extreme points. This can cause damage to the print and printer.
• fabric lifting - might occur for large, flat, flexible prints.

For more information about double-sided adhesive tape, refer to “Preparing the Build Tray for Printing on Fabric” in the User Guide.

Possible cause:

• The printing material penetrates the fabric and causes color bleeding on the back surface.

Troubleshooting options:

• Print the Fabric Analyzer and follow instructions as described in Printing on Fabric with J850 TechStyle - EN PolyJet Best Practice and Printing on Fabric with J850 Prime FabriX - EN PolyJet Best Practice.
• To correct this, print an adhesion layer that is thick enough to compensate for the absorption.
• Change the design to compensate for the absorption of the printing material into the fabric.

Some possible causes:

1. The printing material might be absorbed into the fabric in such a way that it causes the effect of sinking walls or other deformities.
   Troubleshooting options are:
   • Print the Fabric Analyzer and follow instructions as described in the relevant best practice guide: Printing on Fabric with J850 TechStyle - EN PolyJet Best Practice and Printing on Fabric with J850 Prime FabriX - EN PolyJet Best Practice.
   • Print an adhesion layer that is thick enough for compensate for the absorption.
   • Change the design to compensate for the absorption of the printing material into the fabric.
2. The accuracy of the tray height calibration (Z-Start) can cause quality issues such as deformities and breaks in the 3D print. This indicates that the Z-Start needs to be recalibrated to correct the tray height.:
   • To correct the problem, recalibrate the tray height (Z-Start).
   • Increase the adhesion layer thickness.

Possible cause

• Printing with flexible printing materials can cause tackiness on 3D prints.

Troubleshooting

• Print the Fabric Analyzer, select different materials, and follow instructions as described in the relevant best practice guide Printing on Fabric with J850 TechStyle - EN PolyJet Best Practice.
• In J850 TechStyle printers, you can prevent this by using the Flex Touch coating option in GrabCAD Print. Selecting the Full coating option applies the coating layer to the top surface and in between the elements of the print.
  Note: This might cause fabric wetting for segmented and dense prints.

Possible causes:

• Flex Touch coating is applied in between the elements and the contact area between the Flex Touch coating and the fabric surface is increased.
  • Troubleshooting:
    To reduce wetting marks, use the Flex Touch coating option in GrabCAD Print and select Smart coating option. This applies a coating layer only to the top surface of the elements.
• Fully Segmented geometry
  • Troubleshooting:
    Use a partially segmented geometry
• Sparse Geometry- The design has a few elements that are not close together.
  • Troubleshooting:
    Use a dense geometry design (many elements that are close together).

For information about best practices, refer to Printing on Fabric with J850 TechStyle - EN PolyJet Best Practice.

When color accuracy is an issue, the possible causes may be:

• The elements in your design may be too thin.
  Elements that are less than 1.0–mm thick do not print with a white core (if selected). If you use vivid colors only, these elements may appear transparent.
  Troubleshooting options:
  • Print the Fabric Analyzer, Color test and follow instructions as described in the relevant best practice guide: Printing on Fabric with J850 TechStyle - EN PolyJet Best Practice and Printing on Fabric with J850 Prime FabriX - EN PolyJet Best Practice.
  • Change the design to ensure that thickness of the elements is greater than 1.0 mm. In that case, the white core that you select is printed and the vivid colors will appear as expected (not transparent).
• The color is out of gamut and the preview of the selected color is not the same as the actual color.
  Troubleshooting options:
  • In the design software, select colors for your design that do not shift too much across color gamuts and are within the printer color gamut in your design.

For more details, see the following resources:

• Stratasys Academy
• Stratasys Support Center
• Design for Additive Manufacturing - PolyJet Best Practice

Possible cause

Stretching an elastic fabric can cause rippling and affect the design dimensions.

Solution:

Use double-sided adhesive tape to secure the fabric to the build tray.

For more information about double-sided adhesive tape, refer to “Preparing the Build Tray for Printing on Fabric” in the User Guide.

Possible cause

• Fabric lifting might occur for large, flat, flexible prints.

Troubleshooting

To reduce this effect, do either of the following:

• Add double-sided adhesive tape when you place the fabric on the build tray.
  For more information about double-sided adhesive tape, refer to “Preparing the Build Tray for Printing on Fabric” in the User Guide.
• Add an adhesion layer using VeroClear™ or Digital Material RGD-FT-001-DM printing material between the fabric and the printed design.
  The adhesion layer reduces color bleed in the fabric, ensures that the pattern adheres to the fabric, and can improve the surface quality of flat prints.

For information about best practices, refer to Printing on Fabric with J850 TechStyle - EN PolyJet Best Practice.

For J850 TechStyle printer:

• Minimum size: 510 mm x 410 mm
• Maximum size: 2 m x 2 m
• Recommended fabric thickness is 0.2–3.0 mm

For J850 Prime FabriX printer:

• Size: 510 mm x 410 mm
• Recommended fabric thickness is 0.5-2.0 mm