Siemens SIMOTION D4x5-2 DP/PN Operating Instructions Manual page 41

Connections
The inputs of the DCC block are connected via unit-global variables of the MCC source file
"AddOn" to the outputs of the "FB_TrolleyPLCToAddOn" block. The DCC block outputs are
interconnected with the inputs of the "FB_TrolleyAddOnToPLC" block using unit-global
variables.
Table 3-8 DCC_SCTROLLEY connections
Name
BRELEASE
BTRAVEL
BOM_POS
BOM_SPEED
BOM_LOAD_POS
BOM_TROLLEY_POS
BOM_HOIST_CONTROL
BSC_ON
BLS_FW
BLS_BW
BPRELS_FW
BPRELS_BW
BBRAKE_CLOSED
BSC_WHEN_STOP
BCONTROLLED_STOP
BFLYING
IOVERRIDE
RS_ACT_TR
RS_SET_TR_EXTERN
IS_OFFS_TR
RV_ACT_TR
RV_SET_TR
BREADY
BACTIVE
BPOS_COMPLETED
BSC_COMPLETED
SC integrated STS, GSU
Operating Instructions, 07/2019, A5E48271265B AA
Type Data Unit-global variables of "AddOn"
type
IN BOOL trolley_plc_release
IN BOOL trolley_plc_travel
IN BOOL trolley_plc_om_pos
IN BOOL trolley_plc_om_speed
IN BOOL trolley_plc_om_load_pos
IN BOOL trolley_plc_om_trolley_pos
IN BOOL trolley_plc_om_hoist_control
IN BOOL trolley_plc_sc_on
IN BOOL trolley_plc_ls_fw
IN BOOL trolley_plc_ls_bw
IN BOOL trolley_plc_prels_fw
IN BOOL trolley_plc_prels_bw
IN BOOL trolley_plc_brake_closed
IN BOOL trolley_plc_sc_when_stop
IN BOOL trolley_plc_controlled_stop
IN BOOL trolley_plc_flying
IN INT trolley_plc_override
IN LREAL trolley_to_rs_act_tr
IN LREAL trolley_bt_s_set_tr_extern
IN INT trolley_plc_offset
IN LREAL trolley_to_rv_act_tr
IN LREAL trolley_bt_v_set_tr
OUT BOOL trolley_sc_ready
OUT BOOL trolley_sc_active
OUT BOOL trolley_sc_pos_completed
OUT BOOL trolley_sc_sc_completed
Overview of the software
3.3 Sway control function blocks
Meaning
Request release
TRAVEL control bit
Positioning mode
Manual mode (MAN)
STS selected:
Sway neutralization load position
mode
GSU selected:
Not relevant
STS selected:
Sway neutralization drive posi‐
tion mode
GSU selected:
Not relevant
Semi-automatic mode (SAM)
Sway control on
Limit switch, forward
Limit switch, backward
Prelimit switch, forward
Prelimit switch, backward
Output value enable
Sway control only when stopping
Controlled stop
STS selected:
Not relevant
GSU selected:
On-the-fly unloading
Override
Current trolley position
Target position
Position offset
Actual trolley velocity
Set velocity
Answer release
Active
Positioning
Sway-neutralized
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