VE Device Control Submodule
The VE Device Control Submodule contains controller (PLC) input and output data, including device controls for the VE. The Device
Control Submodule is plugged into Slot 1, Subslot 2 by default but it can be removed.
Table 31: VE Device Control Submodule (Ident 0x000001)
PLC Input Data Name
Input Data Type
Device Control ACK Word
Unsigned16
Return Error Code
Unsigned32
Device Control ACK Word
Bit
Position
for Cyclic Input Data
Function
Bit 0
Product Change Acknowledgement
Bit 1
Teach Latch Acknowledgement
Bit 2
Trigger Acknowledgement
Bit 7
FTP Input String Acknowledgement
Bit 13
Teach Error
Bit 14
System Error
Bit 15
Command
Execution
Error
PLC Output Data Name
Output Data Type
Device Control Command Word
Unsigned16
Product Change Number
Unsigned32
Device Control Command Word
Bit
Position
for Cyclic Output Data
Function
Bit 0
Product Change Request
Bit 1
Teach Latch Request
Bit 2
Trigger Request
Bit 7
FTP Input String
The following rules apply for the use of input bit commands:
• Only one VE Series camera input bit can be set at a
time
• Corresponding ACK bits are set high only on
completion
of the command (if the VE input bit is
still
high)
• Corresponding ACK bits are cleared when the VE input bit is cleared
• When
multiple
VE input bits are set simultaneously, the
Execution
Error input bit is set and an Error Code value is reported in
the Error Code register
• The
Execution
Error VE output bit is cleared when all ACK bits are cleared, or a new valid command is received
VE Series Smart Camera
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