Siemens SIMOTION D4x5-2 DP/PN Operating Instructions Manual page 198

Sway Control function description
6.13 Target generator
Travel to lane
The saved lane positions can be selected as a target for the landside with the
"LANE_SHIP_LOAD" and "LANE_SHIP_UNLOAD" inputs. Depending on the locking state
(LOCKED_BIT0, LOCKED_BIT1) and the resulting loading or unloading operation, the lane
position is transferred from LANE_SHIP_LOAD when loading the ship and from
LANE_SHIP_UNLOAD when unloading. If only one lane number is defined for loading and
unloading (e.g. LANE_SHIP_LOAD = 0 (no lane) and LANE_SHIP_UNLOAD = 2 (lane 2)), the
defined lane applies to all loading and unloading operations (in this case: lane 2). The selected
lane numbers are output at the DCC block DCC_TARGETS via the outputs ILANE_LOAD_OK
and ILANE_UNLOAD_OK. CeComm status monitor No. 6 also provides information about this.
Travel to the user-defined position
On the landside, the last pick/place position can also be approached as an alternative to a lane.
The target generator must learn this position once. To achieve this, the position must be
approached and the locking state (LOCKED_BIT0, LOCKED_BIT1) must be changed via the
control bits. The user-defined position is specified for the landside by the target generator when
no lanes are selected (LANE_SHIP_LOAD = 0 and LANE_SHIP_UNLOAD = 0).
Targets on the waterside
Before loading or unloading of the ship can be started with the aid of the target generator, the
stacking type and the first starting or target position must be defined for the waterside.
Stacking type
The stacking type can be used to define the sequence in which the ship is to be loaded or
unloaded. The parking position can also be specified as the target position. The following
control operations are possible:
STACK_FORM_ STACK_FORM
BIT0 _BIT1
0 0
1 0
0 1
1 1
198
Function
Travel to the parking position
Horizontal loading or unloading in direction
of waterside
Horizontal loading or unloading in direction
of landside
Vertical loading or unloading
Example of sequence for figure below
"Loading and unloading a ship"
6,1,2,5,10
10,5,2,1,6
Column B: 1, 3, 7, 12
SC integrated STS, GSU
Operating Instructions, 07/2019, A5E48271265B AA