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Connection to a controller
9.2 Connection via Ethernet UDP
Table 9-8
Step
1
2
3
5
If the selected program is not saved, "TRD" and "RDY" will retain the value "0".
Start processing
1. If the camera is in the stop status, DISA = 1 must be set so that processing is started. Stop: The
status bits are IN_OP = 1 and RDY = 0.
2. With RDY = 1, the camera then signals that it is in processing mode.
9.2
Connection via Ethernet UDP
The connection option using UDP:
• To allow use of automation systems that do not support PROFINET IO communication
If PROFINET IO is supported:
• You should give this preference over UDP communication since this achieves more reliable
communication.
9.2.1
Preparing the SIMATIC MV540 H CRANES camera for UDP
Step 1
1. Open the WBM of the SIMATIC MV540 H CRANES camera. Select the "Communication" menu
from the menu tree to define the parameters of the communication interface.
2. Select "Manual" under "Ethernet" → "IP mode".
128
Program selection sequence
Input
Output
Description
DISA = 1
Program selection is prepared.
TRN = 0
DISA must have the value "1". No edge change is necessary.
TRG = 0
RES = 0
SEL0 = 1
Select program, e.g. program 11.
SEL1 = 1
SEL2 = 0
SEL3 = 1
TRD = 0
Program selection is started.
RDY = 0
TRD = 1
Program selection is completed after a period of approximately
150 ms to 15 s.
RDY = 1
SIMOCRANE CenSOR
Operating Instructions, 07/2021
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