![\"ESA](\"https:\/\/www.harsle.com\/wp-content\/uploads\/2026\/04\/image-26.png\")
<\/figure>\n\n\n\n- \n
- [New Folder]<\/strong>\u00a0\u2013 Creates a new folder where you can save and organize your dies by category (e.g., \u201cV-dies\u201d, \u201cSquare dies\u201d, \u201cFolding dies\u201d).<\/li>\n\n\n\n
- [Find]<\/strong>\u00a0\u2013 Searches for a specific tool within the punch or die list. This is extremely useful when you have hundreds of tools.<\/li>\n\n\n\n
- [New Drawing]<\/strong>\u00a0\u2013 Opens the full drawing page where you can draw a completely new die from scratch, using polar or Cartesian coordinates.<\/li>\n\n\n\n
- [New default]<\/strong>\u00a0\u2013 Uses a pre\u2011set die with fixed dimensions. This is the quickest way to add standard dies.<\/li>\n\n\n\n
- [Insert]<\/strong>\u00a0\u2013 Inserts the selected die directly into your work program or into a specific bend within a program.<\/li>\n<\/ul>\n\n\n\n
Understanding these buttons is the first step toward mastering ESA S650 Dies Setup.<\/p>\n\n\n\n
Basic Die Management \u2013 Copy, Rename, and Erase<\/h2>\n\n\n\n
A clean and well\u2011organized tool library is the foundation of an efficient ESA S650 Dies Setup. Here\u2019s how to manage individual dies step by step.<\/p>\n\n\n\n
How to Copy a Die<\/h3>\n\n\n\n
Copying a die allows you to create a duplicate under a new name. This is useful when you want to modify an existing die slightly without losing the original. Select the die you wish to copy with your finger, then follow these steps:<\/p>\n\n\n\n
- \n
- Press the\u00a0menu button<\/strong>\u00a0(located in the bottom right corner of the interface) to access the options menu.<\/li>\n\n\n\n
- Select the\u00a00>> Copy<\/strong>\u00a0item from the list.<\/li>\n\n\n\n
- A new window will appear where you must enter the new tool name. Use a descriptive name, such as \u201cV-die_30mm_copy\u201d.<\/li>\n\n\n\n
- Tap\u00a0[Ok]<\/strong>\u00a0to confirm. The copied die will now appear in your die list.<\/li>\n<\/ul>\n\n\n\n
How to Rename a Die<\/h3>\n\n\n\n
If you have a die with an unclear or incorrect name, renaming it helps maintain order. Select the die you wish to rename, then:<\/p>\n\n\n\n
- \n
- Press the\u00a0menu button<\/strong>.<\/li>\n\n\n\n
- Choose\u00a01>> Rename<\/strong>\u00a0from the menu.<\/li>\n\n\n\n
- Enter the new name in the pop\u2011up window. You can use numbers and letters \u2013 for example, \u201cSquare_V_die_20mm\u201d.<\/li>\n\n\n\n
- Press\u00a0[Ok]<\/strong>\u00a0to save the change.
<\/li>\n<\/ul>\n\n\n\nHow to Erase a Die<\/h3>\n\n\n\n
When a die is no longer needed (e.g., obsolete tooling), you can erase it to reduce clutter. Select the die, then:<\/p>\n\n\n\n
- \n
- Press the\u00a0menu button<\/strong>.<\/li>\n\n\n\n
- Press\u00a0[Ok]<\/strong>\u00a0to confirm the deletion. The selected die will be erased immediately from internal memory. There is no undo, so be certain before confirming.<\/li>\n<\/ul>\n\n\n\n
These basic management operations are performed frequently during any ESA S650 Dies Setup routine.<\/p>\n\n\n\n
Backing Up and Restoring Dies During ESA S650 Dies Setup<\/h2>\n\n\n\n
Protecting your die library is a smart part of any ESA S650 Dies Setup. The system allows you to save all tools to a USB drive and restore them later, which is essential for disaster recovery and for transferring tools between machines.<\/p>\n\n\n\n
Save All Tools on USB<\/h3>\n\n\n\n
To create a complete backup of all dies and punches:<\/p>\n\n\n\n
- \n
- Insert a formatted USB device with enough free space into the USB port.<\/li>\n\n\n\n
- Press the\u00a0menu button<\/strong>\u00a0to access the options.<\/li>\n\n\n\n
- Select\u00a02>> Save Tools<\/strong>.<\/li>\n\n\n\n
- All tools (both dies and punches) will be saved to the USB drive. This operation may take a few seconds depending on the number of tools. Once complete, you have a full backup of your ESA S650 Dies Setup configuration.<\/li>\n<\/ul>\n\n\n\n
Erase All Tools<\/h3>\n\n\n\n
Use this option with extreme caution. It deletes every die and punch from the internal memory. To perform this:<\/p>\n\n\n\n
- \n
- Press the\u00a0menu button<\/strong>.<\/li>\n\n\n\n
- Select\u00a03>> Delete Tools<\/strong>.<\/li>\n\n\n\n
- A confirmation dialog will appear. Select\u00a0[Yes]<\/strong>\u00a0to erase all tools permanently.<\/li>\n<\/ul>\n\n\n\n
Only use this function when you are certain you have a valid USB backup.<\/p>\n\n\n\n
Tools List on USB Device and Restoring to NC<\/h3>\n\n\n\n
You can view and manage tools stored on a USB drive just like the internal list. This is helpful for selecting individual tools from a backup. To restore all tools from USB back to the NC:<\/p>\n\n\n\n
- \n
- Insert the USB device containing the tools (created by an ESA S630, S640, S560 Touch, or S650 system).<\/li>\n\n\n\n
- Press the\u00a0menu button<\/strong>\u00a0\u2013 the list of punches and dies on USB will be displayed.<\/li>\n\n\n\n
- Press the\u00a0menu button<\/strong>\u00a0again and select\u00a02>> Save tools<\/strong>.<\/li>\n\n\n\n
- All tools (dies and punches) will be copied from the USB external memory to the internal NC disk, overwriting any existing tools with the same names if present.<\/li>\n<\/ul>\n\n\n\n
This restore function is a key part of recovering your ESA S650 Dies Setup after a system failure or when moving to a new control.<\/p>\n\n\n\n
Step\u2011by\u2011Step Guide to Entering a New Die<\/h2>\n\n\n\n
Now let\u2019s focus on the most detailed part of your ESA S650 Dies Setup: entering a new die. You have two main options: draw the die completely using the drawing page, or use a pre\u2011set die with adjustable dimensions.<\/p>\n\n\n\n
![\"\"](\"https:\/\/www.harsle.com\/wp-content\/uploads\/2026\/04\/image-27.png\")
<\/figure>\n\n\n\nAccessing the Die Entry Screen<\/h3>\n\n\n\n
- \n
- Press the\u00a0die list button<\/strong>\u00a0(usually labeled with a die icon). If the punch list appears instead, press the button again to toggle to the die list.<\/li>\n\n\n\n
- Choose the type of die you want to enter \u2013 either a completely new drawing or a pre\u2011set type.<\/li>\n<\/ul>\n\n\n\n
Important note:<\/strong>\u00a0The die drawing is used for anti\u2011collision checks on graphically designed workpieces. The bending depth calculation is also based on the die dimensions you enter. If you have difficulty drawing a complex die, you can use a pre\u2011set die and adapt its dimensions as closely as possible to the real shape. This will still provide reasonable collision detection.<\/p>\n\n\n\n
Using a Pre\u2011Set Die<\/h3>\n\n\n\n
Pre\u2011set dies are ideal when your die is similar to one of the proposed types, such as square dies or overturned T dies. To use a pre\u2011set die:<\/p>\n\n\n\n
![\"\"](\"https:\/\/www.harsle.com\/wp-content\/uploads\/2026\/04\/image-32.png\")
<\/figure>\n\n\n\n- \n
- Press\u00a0[New default]<\/strong>.<\/li>\n\n\n\n
- A window will open requesting the die width and height. Enter these values by tapping on the \u201cwidth\u201d and \u201cheight\u201d fields.<\/li>\n\n\n\n
- After confirming, the pre\u2011drawn die appears along with a series of data fields that characterize its shape. Modify any value \u2013 for example, change the V\u2011opening width or the angle \u2013 and the drawing will automatically re\u2011plot.<\/li>\n\n\n\n
- When satisfied, press\u00a0[Ok]<\/strong>\u00a0to save.<\/li>\n<\/ul>\n\n\n\n
Using pre\u2011set dies speeds up your ESA S650 Dies Setup significantly, especially for standard tooling.<\/p>\n\n\n\n
Drawing a Die from Scratch<\/h3>\n\n\n\n
If your die does not match any pre\u2011set category \u2013 for example, a die with multiple V\u2011steps, a special square V\u2011die, or a Dutch folding die \u2013 you need to use\u00a0[New drawing]<\/strong>.<\/p>\n\n\n\n
Drawing Conventions<\/h4>\n\n\n\n
- \n
- Draw the die\u00a0clockwise<\/strong>. The system expects this direction.<\/li>\n\n\n\n
- Remember that the back\u2011gauges are on the\u00a0right\u2011hand side<\/strong>\u00a0of the die. This affects how the drawing is interpreted for collision checks.<\/li>\n<\/ul>\n\n\n\n
Step\u2011by\u2011Step Drawing Process<\/h4>\n\n\n\n
- \n
- Start by entering the first length (l1) in the polar data field labeled \u201cl\u201d. Tap the field, enter the value, then press\u00a0[Ok]<\/strong>.<\/li>\n\n\n\n
- The cursor moves to the angle field (\u03b1). Enter the angle for the next section relative to the previous one, then press\u00a0[Ok]<\/strong>.<\/li>\n\n\n\n
- To insert a V\u2011die (a recess in the die profile), press\u00a0[Insert V\u2011die]<\/strong>. The data entry window switches to V\u2011die data. Enter:\n
- \n
- V\u2011die angle (aC1)<\/li>\n\n\n\n
- Width of the V\u2011die (lC1)<\/li>\n\n\n\n
- Radius (R) at the bottom of the V<\/li>\n\n\n\n
- Load (maximum tons per meter)<\/li>\n\n\n\n
- Press\u00a0[Ok]<\/strong>\u00a0after each entry. The V\u2011die will be drawn, and the cursor returns to the polar data window.<\/li>\n<\/ul>\n<\/li>\n\n\n\n
- Continue entering lengths and angles alternately. Each length corresponds to a straight segment, and each angle defines the turn to the next segment. The more accurate your measurements, the more correct the drawing will be.<\/li>\n\n\n\n
- To correct an incorrect entry, use the\u00a0previous\/next<\/strong>\u00a0buttons (arrow icons) to move between fields. You can then modify the values directly.<\/li>\n<\/ol>\n\n\n\n
This systematic approach ensures a precise ESA S650 Dies Setup even for complex dies.<\/p>\n\n\n\n
Entering a Square V\u2011Die<\/h3>\n\n\n\n
Square V\u2011dies are common in many bending applications. When you are on the angle entry field (\u03b1) of the length just before the V\u2011die:<\/p>\n\n\n\n
- \n
- Press\u00a0[Square V\u2011die]<\/strong>.<\/li>\n\n\n\n
- Enter the following values in the pop\u2011up window:<\/li>\n\n\n\n
- Depth (h) \u2013 how deep the V\u2011cut goes<\/li>\n\n\n\n
- Width (l) \u2013 the opening width of the square V<\/li>\n\n\n\n
- Radius (r) \u2013 the internal radius at the bottom corners<\/li>\n\n\n\n
- Load \u2013 maximum tons per meter<\/li>\n\n\n\n
- Press\u00a0[Ok]<\/strong>\u00a0\u2013 the square V\u2011die will be drawn automatically.<\/li>\n<\/ul>\n\n\n\n
Note:<\/strong>\u00a0The minimum bend angle possible with this die is determined by the entered width and depth. The system calculates this for you.<\/p>\n\n\n\n
Entering a Dutch Folding (Hemming) Die<\/h3>\n\n\n\n
Dutch folding dies (also called hemming dies) allow you to flatten a bend completely. To enter one:<\/p>\n\n\n\n
- \n
- Draw the open die profile including the recess for the flattening part.<\/li>\n\n\n\n
- Move the selection cursor to the vertical line that will act as the folding part.<\/li>\n\n\n\n
- Press\u00a0[Flang.]<\/strong>\u00a0\u2013 that line will appear hatched in the drawing, indicating it is the folding element.<\/li>\n<\/ul>\n\n\n\n
This feature is specific to advanced ESA S650 Dies Setup for hemming operations.<\/p>\n\n\n\n
Entering a Pneumatic Dutch Folding Die<\/h3>\n\n\n\n
Pneumatic dies open and close under air pressure. To define one:<\/p>\n\n\n\n
- \n
- Draw the profile with 0.001\u202fmm lines for the flattening parts \u2013 this simulates the die in a nearly closed position.<\/li>\n\n\n\n
- Mark the flattening lines by selecting them and pressing\u00a0[Flang.]<\/strong>\u00a0as above.<\/li>\n\n\n\n
- After completing the drawing, press\u00a0[Die dimensions]<\/strong>\u00a0and enter\u00a0
1<\/code>\u00a0in the \u201cPneumatic (1=yes 0=no)\u201d field.<\/li>\n\n\n\n- Press\u00a0[Ok]<\/strong>. From this moment, function 2 will be automatically enabled on Dutch folding bends. The ram will change speed earlier to avoid tool collision during fast approach.<\/li>\n<\/ul>\n\n\n\n
This advanced setup ensures safe operation with pneumatic folding dies.<\/p>\n\n\n\n
Saving the Die<\/h3>\n\n\n\n
After finishing your drawing \u2013 whether pre\u2011set or custom \u2013 you must save it:<\/p>\n\n\n\n
- \n
- Press the\u00a0save button<\/strong>\u00a0(usually a disk icon or a dedicated function key).<\/li>\n\n\n\n
- Enter a name for the die. You can use numbers and letters, for example \u201cV_die_85deg_20mm\u201d or a catalogue code like \u201cDIE-1024\u201d.<\/li>\n\n\n\n
- Press\u00a0[Ok]<\/strong>\u00a0to save to internal memory. The die will now appear in your die list and is ready for use in programs.<\/li>\n<\/ul>\n\n\n\n
How to Display or Disable the Die Preview<\/h2>\n\n\n\n
During ESA S650 Dies Setup, you can control whether the tool preview window is shown. The preview is normally enabled, which makes it easier to identify dies visually. However, if you want to save screen space or speed up navigation, you can disable it:<\/p>\n\n\n\n
- \n
- Press the\u00a0menu button<\/strong>\u00a0to access the menu.<\/li>\n\n\n\n
- Select the\u00a04>> Preview<\/strong>\u00a0item.<\/li>\n\n\n\n
- The preview is now disabled. Repeat the operation to re\u2011enable it.<\/li>\n<\/ul>\n\n\n\n
This small customization can make your ESA S650 Dies Setup more comfortable depending on your personal preference.<\/p>\n\n\n\n
Frequently Asked Questions (FAQ)<\/h2>\n\n\n
\n\n\nCan I restore a single die from USB without overwriting all existing tools?<\/strong><\/h3>\n
\n\nThe \u201cSave tools\u201d function restores all tools from USB to the NC. However, you can view the USB tool list and manually copy or insert individual dies by selecting them and using the\u00a0[Insert]<\/strong>\u00a0button, similar to working with the internal list.<\/p>\n\n<\/div>\n<\/div>\n
\nHow do I enable or disable the die preview during ESA S650 Dies Setup?<\/strong><\/h3>\n
\n\nPress the menu button, then select\u00a04>> Preview<\/strong>. If the preview is disabled, repeat the operation to re\u2011enable it. The preview function is normally on \u2013 it helps you visually identify dies.<\/p>\n\n<\/div>\n<\/div>\n
\nWhat should I do if my die drawing won\u2019t save?<\/strong><\/h3>\n
\n\nEnsure you have entered all required fields (lengths, angles, V\u2011die data) and that the drawing follows the clockwise convention. Also check that the die name does not contain invalid characters \u2013 only numbers and letters are allowed. Then press the save button and enter a valid name.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n
Conclusion<\/h2>\n\n\n\n
Completing a successful ESA S650 Dies Setup involves understanding the interface, managing your tool library (copy, rename, erase), backing up and restoring dies via USB, and most importantly \u2013 knowing how to enter new dies, whether pre\u2011set or fully drawn. By following the step\u2011by\u2011step drawing conventions for V\u2011dies, square V\u2011dies, Dutch folding dies, and pneumatic dies, you can ensure accurate anti\u2011collision checks and proper bending depth calculations.<\/p>\n\n\n\n
Now that you know the key steps, I encourage you to practice with a few sample dies. Build a well\u2011organized tool library, perform regular USB backups, and refer back to this guide whenever you encounter a new die shape. For further support or advanced parameters (such as pneumatic flattening die support), consult your machine\u2019s parameter manual or contact our technical team.<\/p>\n","protected":false},"excerpt":{"rendered":"
Proper ESA S650 Dies Setup is crucial for ensuring accurate and efficient press brake operations. Knowing the key steps in<\/p>","protected":false},"author":32,"featured_media":83801,"comment_status":"open","ping_status":"closed","template":"","meta":{"footnotes":""},"doc_category":[3249],"doc_tag":[3298,5493,5470],"knowledge_base":[3228],"class_list":["post-83722","docs","type-docs","status-publish","has-post-thumbnail","hentry","doc_category-system-operation","doc_tag-cnc-bending","doc_tag-dies-setup-esa-s650","doc_tag-esa-s650","knowledge_base-press-brake"],"year_month":"2026-04","word_count":2248,"total_views":"38","reactions":{"happy":"0","normal":"0","sad":"0"},"author_info":{"name":"Krystyna","author_nicename":"christina","author_url":"https:\/\/www.harsle.com\/pl\/author\/christina\/"},"doc_category_info":[{"term_name":"System Operation","term_url":"https:\/\/www.harsle.com\/pl\/docs\/hydraulic-press\/system-operation\/"}],"doc_tag_info":[{"term_name":"CNC Bending","term_url":"https:\/\/www.harsle.com\/pl\/docs-tag\/cnc-bending\/"},{"term_name":"Dies Setup","term_url":"https:\/\/www.harsle.com\/pl\/docs-tag\/dies-setup-esa-s650\/"},{"term_name":"ESA S650","term_url":"https:\/\/www.harsle.com\/pl\/docs-tag\/esa-s650\/"}],"jetpack_sharing_enabled":true,"knowledge_base_info":[{"term_name":"Press Brake","term_url":"https:\/\/www.harsle.com\/pl\/docs\/press-brake\/","term_slug":"press-brake"}],"knowledge_base_slug":["press-brake"],"_links":{"self":[{"href":"https:\/\/www.harsle.com\/pl\/wp-json\/wp\/v2\/docs\/83722","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.harsle.com\/pl\/wp-json\/wp\/v2\/docs"}],"about":[{"href":"https:\/\/www.harsle.com\/pl\/wp-json\/wp\/v2\/types\/docs"}],"author":[{"embeddable":true,"href":"https:\/\/www.harsle.com\/pl\/wp-json\/wp\/v2\/users\/32"}],"replies":[{"embeddable":true,"href":"https:\/\/www.harsle.com\/pl\/wp-json\/wp\/v2\/comments?post=83722"}],"version-history":[{"count":0,"href":"https:\/\/www.harsle.com\/pl\/wp-json\/wp\/v2\/docs\/83722\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.harsle.com\/pl\/wp-json\/wp\/v2\/media\/83801"}],"wp:attachment":[{"href":"https:\/\/www.harsle.com\/pl\/wp-json\/wp\/v2\/media?parent=83722"}],"wp:term":[{"taxonomy":"doc_category","embeddable":true,"href":"https:\/\/www.harsle.com\/pl\/wp-json\/wp\/v2\/doc_category?post=83722"},{"taxonomy":"doc_tag","embeddable":true,"href":"https:\/\/www.harsle.com\/pl\/wp-json\/wp\/v2\/doc_tag?post=83722"},{"taxonomy":"knowledge_base","embeddable":true,"href":"https:\/\/www.harsle.com\/pl\/wp-json\/wp\/v2\/knowledge_base?post=83722"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
- Select the\u00a04>> Preview<\/strong>\u00a0item.<\/li>\n\n\n\n
- After completing the drawing, press\u00a0[Die dimensions]<\/strong>\u00a0and enter\u00a0
- The cursor moves to the angle field (\u03b1). Enter the angle for the next section relative to the previous one, then press\u00a0[Ok]<\/strong>.<\/li>\n\n\n\n
- Remember that the back\u2011gauges are on the\u00a0right\u2011hand side<\/strong>\u00a0of the die. This affects how the drawing is interpreted for collision checks.<\/li>\n<\/ul>\n\n\n\n
- Choose the type of die you want to enter \u2013 either a completely new drawing or a pre\u2011set type.<\/li>\n<\/ul>\n\n\n\n
- Press the\u00a0menu button<\/strong>\u00a0again and select\u00a02>> Save tools<\/strong>.<\/li>\n\n\n\n
- Select\u00a03>> Delete Tools<\/strong>.<\/li>\n\n\n\n
- Select\u00a02>> Save Tools<\/strong>.<\/li>\n\n\n\n
- Press\u00a0[Ok]<\/strong>\u00a0to confirm the deletion. The selected die will be erased immediately from internal memory. There is no undo, so be certain before confirming.<\/li>\n<\/ul>\n\n\n\n
- Choose\u00a01>> Rename<\/strong>\u00a0from the menu.<\/li>\n\n\n\n
- Select the\u00a00>> Copy<\/strong>\u00a0item from the list.<\/li>\n\n\n\n
- [Find]<\/strong>\u00a0\u2013 Searches for a specific tool within the punch or die list. This is extremely useful when you have hundreds of tools.<\/li>\n\n\n\n