Connections
The input and output signals are connected using unit-global variables to the
DCC_SCCAMERA DCC block.
Table 3-37 FB_ReadWrite_MV440 connections
Name Type Data type "Camera" unit-global variables
i_ab8user IN ARRAY [0 ... 31] OF Byte i_io_user
i_b8Status IN BYTE i_io_status
i_di_TimeOut IN INT 1000
i_diExtDist IN DINT camera_SC_Hoist_Height_PLC
q_ab8user OUT ARRAY [0 ... 31] OF Byte q_io_user
q_b8Ctrl OUT BYTE q_io_ctrl
q_bOK OUT BOOL camera_CAM_Camera_OK
Q_wError OUT WORD
q_diX OUT DINT camera_CAM_X_Pos
q_diY OUT DINT camera_CAM_Y_Pos
q_diRot OUT DINT camera_CAM_Skew
q_diDist OUT DINT camera_CAM_Hoist_Heigh
q_diX_v OUT DINT camera_CAM_V_X
q_diY_v OUT DINT camera_CAM_V_Y
q_diRot_v OUT DINT camera_CAM_V_Skew
q_diDist_v OUT DINT camera_CAM_V_Skew
q_Counter OUT DINT camera_TelCounter
Overview of the software
3.3 Sway control function blocks
SC integrated STS, GSU
82 Operating Instructions, 07/2019, A5E48271265B AA