Block type codes table

The Yard Blocks view (on page 1) topic lists all blocks that currently exist in the yard, including non-stack blocks such as heaps, buildings, and gate areas.

In the Yard Blocks view (on page 1) topic, the content in the Block Type column corresponds to the one-character code listed in the Blk Typ attribute in XPS lists. The content in the General Type column refers to the configuration form used in Yard Editor to specify the position format and other details.

Table: Block type codes

Block Type

Code

Description

General Type

Straddle Carrier Transfer Zone

A

Slot-specific areas for transferring containers to and from a straddle carrier.

Stack

Building

B

Non-container area.

Non-stack

Chassis

C

Slot-specific area for wheeled chassis.

Stack

Buffer Heap

D

Heap areas specifically for containers that are discharged from a vessel (at quay) or for containers that need to be placed in a specific position (at yard).

Non-stack

Forklift

F

Slot-specific grounded area for forklifts.

Stack

Straddle Grid

 

G

Replaces logical block "LANE"

Default location for new block bins is Truck; default WQ - Road

Stack

Heap

H (same as L)

Heap areas carry containers, but not in specific locations.

Non-stack

Serial buffer

I

Serial heap areas for MTS buffers (AGVs).

Non-stack

List

Deprecated for version 2.2 and above

L (same as H)

(automatically converts to H, for compatibility)

Deprecated for version 2.2 and above

List areas carry containers, but not in specific locations.

Non-stack

RMG

M

Slot-specific grounded area for Rail Mounted Gantries (RMGs)

Stack

Buffer parallel

P

Parallel heap areas for MTS buffers (AGVs).

Non-stack

Rail

R

Slot-specific area for railcars. Applies to all types of fixed and relative track plans.

Non-stack

Straddle

S

Slot-specific grounded area for Straddle Carriers.

Stack

RTG

(Transtainer)

T

Slot-specific grounded area for transtainer (sometimes called rubber tired gantry cranes, or RTGs).

Stack

Warehouse stacked inside

U

Slot-specific grounded area for containers inside a warehouse.

Stack

Warehouse stacked outside

V

Slot-specific grounded area for containers outside a warehouse.

Stack

Wheeled heap

W

Heap areas specifically for containers on chassis.

Non-stack

Warehouse heap inside

X

Heap area specifically for containers inside a warehouse.

Non-stack

Warehouse heap outside

Y

Heap area specifically for containers outside a warehouse.

Non-stack

Chassis Transfer Zone

Z

Slot-specific areas for transferring containers to and from a chassis ASC

Stack