Convert EDI 850 Purchase Order to Compliant EDI 856 ASN

Turn single or 50+ batch 850 POs into compliant SOPI (parcel) or SOTPI (multi-pallet LTL) 856 ASNs—with partial-ship / backorder sync across 855/856/810, PO4 case-pack SDQ splitting, Mixed-SKU cartons, Late ASN alerts, live GS1 prefix guard, and auto-printed HL*T Master Pallet + Carton 4x6" PDF labels.

Drop your file below, check the order, then download for Multi-PO Batch .ZIP (855/856/810) & 4x6" Carton/Pallet Labels.

In-browser workbench (no AS2/VAN pipe hosting): Converts X12 files, auto-fixes compliance errors, builds 855/856/810 turnarounds & prints 4x6" GS1-128 labels with zero raw orders stored. Pair with Amazon Vendor Central Self-Service EDI (free built-in SFTP) or your existing Direct AS2, SFTP, or VAN mailbox.

1-Click & Multi-PO Batch Turnaround Ready: Review the sample order below, then click the Turnaround button in the workbench toolbar to configure Partial Ship / Backorder (ACK*IB) / Reject (ACK*IR), PO4 store splits, Mixed-SKU cartons, SOPI/SOTPI (HL*T) master pallet labels, and download 855/856/810 + BATCH-MANIFEST.csv.

1Load your order file
2Check it and match your SKUs
0/1 Buyer IDs

Drop EDI order files or a .zip batch folder here

Drop multiple .edi / .x12 POs or a .zip archive for one-click batch 855/856/810 turnaround & merged 4x6" labels. Read locally in browser memory.

Now showing

walmart-850-crossdock.edi

No file handy? Open a sample:

No chargeback risks found. This Purchase Order passes every check.

Checked against the Walmart supplier guide for EDI 850.

Detected Cross-Dock SDQ allocations (6 store-level splits verified against PO102).
Walmart Dept #0018 & Vendor #123456789 verified.

Purchase Order Summary & Line Items

Purchase Order #

4500991288

Order Date

11/09/2026

Dept # / Vendor #

Dept 0018 · Vendor 123456789

Order Total

$2,305.00 USD

Ship-To Warehouse / DC

WALMART DC 6094G-RDC

5801 SW REGIONAL AIRPORT BLVD

BENTONVILLE, AR 72712

Location Code: 0078742035260

Shipping Dates & Payment Terms

Earliest Ship Date:11/12/2026

Latest Ship Date:11/18/2026

Payment Terms:2/10 NET 30 · FOB PP

Multi-Store Order Detected: Automatically split items by store location

Split rows by Store # (2 rows)Starter

Order / Store #	Your SKU	Retailer Item # / UPC	Item Description	Qty	Unit Price	Line Total
PO-4500991288		Item: 554433221 UPC: 012345678905	ORGANIC COTTON BATH TOWEL ROYAL BLUE	100 EA	$12.50	$1250.00
PO-4500991288		Item: 554433299 UPC: 012345678912	LUXURY WAFFLE ROBE WHITE XL	60 EA	$18.00	$1080.00

Total Units: 160 across 2 items

Items Subtotal: $2330.00

Allowance / Charge: -$25.00

Net Order Total: $2305.00

Download for your software

Pick where the order is going, then download. Files are ready for Excel, QuickBooks, Shopify or a thermal printer.

Fulfillment order file ready to upload to ShipStation, Shippo, or your 3PL warehouse system.

Field mapping table: which EDI segment fills which column (for IT & bookkeepers)

EDI 850 Purchase Order to EDI 856 ASN Turnaround Mapping

Deterministic segment-to-column mapping rules enforced by our client-side X12 engine

Source X12 Segment / Element	Sample Raw Value	Target ERP / CSV Column	Transformation & Validation Logic
850 ISA/GS (004010/005010 & T/P)	Mirrored Version & Usage Flag	856 ISA/GS & Real Ship Date (DTM*011)	Swaps Sender/Receiver IDs, inherits 004010/005010 & ISA15 (T/P), and checks your actual Ship Date against DTM*037/038 for Late ASN risk.
850 PO1 Overrides (IA / IQ / IB / IR)	Partial Ship / Backorder / Reject	Synchronized 855 ACK + 856 SN1 + 810 IT1	Line-level shipped quantities, backorders (ACKIB), and rejections (ACKIR) stay locked across outbound 855, 856, and 810.
850 PO4 + SDQ03..SDQ22	Store 0101 (200 EA ÷ PO4 20 = 10 Boxes)	SOPI Cartons or SOTPI Multi-Pallet HL	Auto-splits SDQ store quantities by PO4/custom case packs (or Mixed-SKU cartons) and builds SOPI parcel or SOTPI multi-pallet trees.
HLT (Pallet) & HLP (Carton) MAN*GM	Live GS1 Prefix (Blocks 0614141)	Master Pallet + Carton 4x6" PDF Labels	Blocks GS1 0614141 demo prefixes on live shipments and prints 4x6" MASTER PALLET LABELS for every HLT plus all HLP carton labels.

Real ANSI X12 Input & Generated EDI 856 ASN Turnaround Output

Authentic walmart-850-crossdock.edi Purchase Order split across PO4 case-packs into a compliant S-O-T-P-I EDI 856 ASN with HL*T Master Pallets & live GS1 MAN*GM barcodes

ANSI X12 856

1. Raw ANSI X12 Input — walmart-850-crossdock.edi (EDI 850)Highlighted: BEG, REF, N1, PO1

ISA*00*          *00*          *08*925485US00     *12*5551234567     *261109*0830*^*00501*000010850*0*P*:~
GS*PO*925485US00*5551234567*20261109*0830*10850*X*005010~
ST*850*0001~
BEG*00*SA*4500991288**20261109~
CUR*BY*USD~
REF*DP*0018~
REF*MR*0020~
REF*IA*123456789~
FOB*PP*OR*BENTONVILLE~
CSH*Y~
SAC*A*D240***2500**********NEW STORE PROMO ALLOWANCE~
ITD*01*3*2**10**30*****2/10 NET 30~
DTM*037*20261112~
DTM*038*20261118~
N1*BY*WALMART STORES INC*UL*0078742000008~
N1*ST*WALMART DC 6094G-RDC*UL*0078742035260~
N3*5801 SW REGIONAL AIRPORT BLVD~
N4*BENTONVILLE*AR*72712*US~
N1*VN*ACME HOME GOODS LLC*92*123456789~
PO1*1*100*EA*12.50*WE*UP*012345678905*IN*554433221*VN*SKU-TOWEL-BLU-L*UK*10012345678902~
PID*F*08***ORGANIC COTTON BATH TOWEL ROYAL BLUE~
PO4*10*1*EA~
SDQ*EA*92*0101*25*0102*35*0103*40~
PO1*2*60*EA*18.00*WE*UP*012345678912*IN*554433299*VN*SKU-ROBE-WHT-XL~
PID*F*08***LUXURY WAFFLE ROBE WHITE XL~
PO4*6*1*EA~
SDQ*EA*92*0101*20*0102*20*0103*20~
CTT*2*160~
SE*27*0001~
GE*1*10850~
IEA*1*000010850~

2. Generated Compliant ANSI X12 856 ASN (S-O-T-P-I)

ISA*00*          *00*          *12*5551234567     *08*925485US00     *261112*1430*^*00501*856991288*0*P*:~
GS*SH*5551234567*925485US00*20261112*1430*8561288*X*005010~
ST*856*0001~
BSN*00*SHP-20261112-01*20261112*1430*0001~
HL*1**S~
TD1*CTN25*23****G*240*LB~
TD5*B*2*ODFL*M*OLD DOMINION FREIGHT LINE~
REF*BM*BOL-99887766~
REF*CN*PRO-1122334455~
DTM*011*20261112~
DTM*017*20261116~
N1*SF*ACME HOME GOODS LLC*92*123456789~
N1*ST*WALMART DC 6094G-RDC*UL*0078742035260~
N3*5801 SW REGIONAL AIRPORT BLVD~
N4*BENTONVILLE*AR*72712*US~
HL*2*1*O~
PRF*4500991288***20261109~
REF*DP*0018~
REF*IA*123456789~
HL*3*2*T~
MAN*GM*00108500420000010232~
HL*4*3*P~
MAN*GM*00008500420000010006~
N1*BY*STORE #0101*92*0101~
HL*5*4*I~
LIN*1*IN*554433221*UP*012345678905*VN*SKU-TOWEL-BLU-L~
SN1*1*10*EA~
PID*F****ORGANIC COTTON BATH TOWEL ROYAL BLUE~
HL*6*3*P~
MAN*GM*00008500420000010013~
N1*BY*STORE #0101*92*0101~
HL*7*6*I~
LIN*1*IN*554433221*UP*012345678905*VN*SKU-TOWEL-BLU-L~
SN1*1*10*EA~
PID*F****ORGANIC COTTON BATH TOWEL ROYAL BLUE~
HL*8*3*P~
MAN*GM*00008500420000010020~
N1*BY*STORE #0101*92*0101~
HL*9*8*I~
LIN*1*IN*554433221*UP*012345678905*VN*SKU-TOWEL-BLU-L~
SN1*1*5*EA~
PID*F****ORGANIC COTTON BATH TOWEL ROYAL BLUE~
HL*10*3*P~
MAN*GM*00008500420000010112~
N1*BY*STORE #0101*92*0101~
HL*11*10*I~
LIN*2*IN*554433299*UP*012345678912*VN*SKU-ROBE-WHT-XL~
SN1*2*6*EA~
PID*F****LUXURY WAFFLE ROBE WHITE XL~
HL*12*3*P~
MAN*GM*00008500420000010129~
N1*BY*STORE #0101*92*0101~
HL*13*12*I~
LIN*2*IN*554433299*UP*012345678912*VN*SKU-ROBE-WHT-XL~
SN1*2*6*EA~
PID*F****LUXURY WAFFLE ROBE WHITE XL~
HL*14*3*P~
MAN*GM*00008500420000010136~
N1*BY*STORE #0101*92*0101~
HL*15*14*I~
LIN*2*IN*554433299*UP*012345678912*VN*SKU-ROBE-WHT-XL~
SN1*2*6*EA~
PID*F****LUXURY WAFFLE ROBE WHITE XL~
HL*16*3*P~
MAN*GM*00008500420000010143~
N1*BY*STORE #0101*92*0101~
HL*17*16*I~
LIN*2*IN*554433299*UP*012345678912*VN*SKU-ROBE-WHT-XL~
SN1*2*2*EA~
PID*F****LUXURY WAFFLE ROBE WHITE XL~
HL*18*2*T~
MAN*GM*00108500420000010249~
HL*19*18*P~
MAN*GM*00008500420000010037~
N1*BY*STORE #0102*92*0102~
HL*20*19*I~
LIN*1*IN*554433221*UP*012345678905*VN*SKU-TOWEL-BLU-L~
SN1*1*10*EA~
PID*F****ORGANIC COTTON BATH TOWEL ROYAL BLUE~
HL*21*18*P~
MAN*GM*00008500420000010044~
N1*BY*STORE #0102*92*0102~
HL*22*21*I~
LIN*1*IN*554433221*UP*012345678905*VN*SKU-TOWEL-BLU-L~
SN1*1*10*EA~
PID*F****ORGANIC COTTON BATH TOWEL ROYAL BLUE~
HL*23*18*P~
MAN*GM*00008500420000010051~
N1*BY*STORE #0102*92*0102~
HL*24*23*I~
LIN*1*IN*554433221*UP*012345678905*VN*SKU-TOWEL-BLU-L~
SN1*1*10*EA~
PID*F****ORGANIC COTTON BATH TOWEL ROYAL BLUE~
HL*25*18*P~
MAN*GM*00008500420000010068~
N1*BY*STORE #0102*92*0102~
HL*26*25*I~
LIN*1*IN*554433221*UP*012345678905*VN*SKU-TOWEL-BLU-L~
SN1*1*5*EA~
PID*F****ORGANIC COTTON BATH TOWEL ROYAL BLUE~
HL*27*18*P~
MAN*GM*00008500420000010150~
N1*BY*STORE #0102*92*0102~
HL*28*27*I~
LIN*2*IN*554433299*UP*012345678912*VN*SKU-ROBE-WHT-XL~
SN1*2*6*EA~
PID*F****LUXURY WAFFLE ROBE WHITE XL~
HL*29*18*P~
MAN*GM*00008500420000010167~
N1*BY*STORE #0102*92*0102~
HL*30*29*I~
LIN*2*IN*554433299*UP*012345678912*VN*SKU-ROBE-WHT-XL~
SN1*2*6*EA~
PID*F****LUXURY WAFFLE ROBE WHITE XL~
HL*31*18*P~
MAN*GM*00008500420000010174~
N1*BY*STORE #0102*92*0102~
HL*32*31*I~
LIN*2*IN*554433299*UP*012345678912*VN*SKU-ROBE-WHT-XL~
SN1*2*6*EA~
PID*F****LUXURY WAFFLE ROBE WHITE XL~
HL*33*18*P~
MAN*GM*00008500420000010181~
N1*BY*STORE #0102*92*0102~
HL*34*33*I~
LIN*2*IN*554433299*UP*012345678912*VN*SKU-ROBE-WHT-XL~
SN1*2*2*EA~
PID*F****LUXURY WAFFLE ROBE WHITE XL~
HL*35*2*T~
MAN*GM*00108500420000010256~
HL*36*35*P~
MAN*GM*00008500420000010075~
N1*BY*STORE #0103*92*0103~
HL*37*36*I~
LIN*1*IN*554433221*UP*012345678905*VN*SKU-TOWEL-BLU-L~
SN1*1*10*EA~
PID*F****ORGANIC COTTON BATH TOWEL ROYAL BLUE~
HL*38*35*P~
MAN*GM*00008500420000010082~
N1*BY*STORE #0103*92*0103~
HL*39*38*I~
LIN*1*IN*554433221*UP*012345678905*VN*SKU-TOWEL-BLU-L~
SN1*1*10*EA~
PID*F****ORGANIC COTTON BATH TOWEL ROYAL BLUE~
HL*40*35*P~
MAN*GM*00008500420000010099~
N1*BY*STORE #0103*92*0103~
HL*41*40*I~
LIN*1*IN*554433221*UP*012345678905*VN*SKU-TOWEL-BLU-L~
SN1*1*10*EA~
PID*F****ORGANIC COTTON BATH TOWEL ROYAL BLUE~
HL*42*35*P~
MAN*GM*00008500420000010105~
N1*BY*STORE #0103*92*0103~
HL*43*42*I~
LIN*1*IN*554433221*UP*012345678905*VN*SKU-TOWEL-BLU-L~
SN1*1*10*EA~
PID*F****ORGANIC COTTON BATH TOWEL ROYAL BLUE~
HL*44*35*P~
MAN*GM*00008500420000010198~
N1*BY*STORE #0103*92*0103~
HL*45*44*I~
LIN*2*IN*554433299*UP*012345678912*VN*SKU-ROBE-WHT-XL~
SN1*2*6*EA~
PID*F****LUXURY WAFFLE ROBE WHITE XL~
HL*46*35*P~
MAN*GM*00008500420000010204~
N1*BY*STORE #0103*92*0103~
HL*47*46*I~
LIN*2*IN*554433299*UP*012345678912*VN*SKU-ROBE-WHT-XL~
SN1*2*6*EA~
PID*F****LUXURY WAFFLE ROBE WHITE XL~
HL*48*35*P~
MAN*GM*00008500420000010211~
N1*BY*STORE #0103*92*0103~
HL*49*48*I~
LIN*2*IN*554433299*UP*012345678912*VN*SKU-ROBE-WHT-XL~
SN1*2*6*EA~
PID*F****LUXURY WAFFLE ROBE WHITE XL~
HL*50*35*P~
MAN*GM*00008500420000010228~
N1*BY*STORE #0103*92*0103~
HL*51*50*I~
LIN*2*IN*554433299*UP*012345678912*VN*SKU-ROBE-WHT-XL~
SN1*2*2*EA~
PID*F****LUXURY WAFFLE ROBE WHITE XL~
CTT*51*160~
SE*186*0001~
GE*1*8561288~
IEA*1*856991288~

Generated 3 Tare (HL*T) Master Pallet(s) and 23 PO4-split Pack (HL*P) carton(s) across 51 HL nodes (live GS1 prefix verified; 0 linter warnings).

Critical Chargeback & Import Pitfalls We Prevent

Red-light 824/997(R) rejections, $250+ receiving fines, and $0.00 ledger errors blocked automatically

Stuffing 200 Store Units into 1 Giant Carton or Omitting HL*T Master Pallet Labels

Risk: $250–$500 DC Receiving Fine

Naive converters pack an entire 200-unit SDQ store allocation into one HL*P box—or emit HL*T pallet segments in the 856 without printing physical 4x6" Master Pallet labels.

Enable PO4 case-pack SDQ splitting and SOTPI mode to auto-print every HL*T MASTER PALLET LABEL alongside HL*P carton stickers.

Shipping Partial Orders Without Syncing 855, 856 & 810 Quantities

Risk: OTIF Fine & 824 AP Hold

Short-shipping a line on the 856 while acknowledging or billing 100% on the 855/810 triggers instant 3-way match failures.

Set line-level Partial Ship, Backorder (ACK*IB), or Reject (ACK*IR) overrides once so 855, 856, and 810 match to the unit.

Shipping Live Freight with GS1 Sample Prefix "0614141" or Late ASN Dates

Risk: Dock Rejection / Late ASN Fine

Leaving the GS1 US example prefix 0614141 in live MAN*GM barcodes or shipping past DTM*038/063 cancel windows causes immediate chargebacks.

Strict Live GS1 Prefix mode blocks 0614141 on real shipments, and our real Ship Date picker warns before Late ASN windows close.

How to Turn Single or 50+ Batch 850 POs into Outbox .ZIPs

Zero middleware setup — complete in under 60 seconds

1. Drop Single or 50+ EDI 850 Purchase Orders

Load one PO or a multi-PO batch from Walmart, Target, Costco, Kroger, or Amazon Self-Service SFTP.

2. Configure Partial Ships, SOPI vs. SOTPI & Live GS1 Prefix

Adjust line-level shipped/backorder/rejected quantities, pick SOPI (parcel) or SOTPI (LTL pallets), and set your real Ship Date & ARN.

3. Download Multi-PO Batch .ZIP (855/856/810 + Labels + Manifest)

Export all 855/856/810 .edi files, merged 4x6" Master Pallet + Carton PDF labels, and BATCH-MANIFEST.csv in one archive.

Technical Questions & Implementation Notes

ANSI X12 specification details, retail companion rules, and ERP import answers

How does EDIParse handle SOPI vs. SOTPI hierarchies and Master Pallet labels?

Switch between SOPI (parcel cartons directly under Order, omitting HL*T) for UPS/FedEx dropships and SOTPI (multi-pallet LTL splitting by max cartons per pallet or SDQ store) for DC freight. Whenever SOTPI is active, the 4x6" PDF generator automatically prints a dedicated MASTER PALLET LABEL for every HL*T tare node in addition to every HL*P carton label.

Can I turn around 50+ Purchase Orders at once with partial shipments or backorders?

Yes. Set line-level Partial Ship, Backorder (ACK*IB), or Line Reject (ACK*IR) actions—kept 100% synchronized across 855, 856, and 810—and use Multi-PO Batch .zip Turnaround to package all outbound EDI files, consolidated 4x6" thermal PDFs, and BATCH-MANIFEST.csv in one click.

Related EDI Converters, Retailer Guides & X12 Segment References

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ToolsEDI 850 to 810 Invoice PO-Flip Tool
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Transaction setsANSI X12 EDI 856 ASN Format & Validator
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Transaction setsEDI 855 PO Acknowledgment BAK/ACK Parser
Review how ACK*IA, ACK*IQ, ACK*IB, and ACK*IR line commitments align with your ASN.
X12 referenceEDI 856 HL Segment (SOTPI vs. SOPI) Guide
Master HL01/HL02 parent pointers across Shipment, Order, Tare, Pack, and Item loops.
RetailersAmazon Vendor Central SFTP 850 & 856 Guide
Inject REF*BX ARN numbers, mirror 004010/005010 T/P flags, and upload via FileZilla.