Beckhoff EP3751-0160 Documentation page 48

CoE objects
Index 1C33: SM input parameter
Index Name
(hex)
1C33:0 SM input parameter
1C33:01 Sync mode
1C33:02 Cycle time
1C33:03 Shift time
1C33:04 Sync modes supported
1C33:05 Minimum cycle time
1C33:06 Calc and copy time
1C33:07 Minimum delay time
1C33:08 Get Cycle Time
1C33:09 Maximum delay time
1C33:0B SM event missed counter
1C33:0C Cycle exceeded counter
1C33:0D Shift too short counter
1C33:14 Frame repeat time
1C33:20 Sync error
48
Meaning
Synchronization parameters for the inputs
Current synchronization mode:
• 0: Free Run
• 1: Synchron with SM 3 Event (no outputs
available)
• 2: DC - Synchron with SYNC0 Event
• 3: DC - Synchron with SYNC1 Event
• 34: Synchron with SM 2 Event (outputs
available)
as 1C32:02
Time between SYNC0 event and reading of the
inputs (in ns, DC mode only)
Supported synchronization modes:
• Bit 0: Free Run is supported
• Bit 1: Synchron with SM 2 Event is supported
(outputs available)
• Bit 1: Synchron with SM 3 Event is supported
(no outputs available)
• Bit 2-3 = 01: DC-Mode is supported
• Bit 4-5 = 01: Input Shift through local event
(outputs available)
• Bit 4-5 = 10: Input Shift with SYNC1 Event (no
outputs available)
• Bit 14 = 1: dynamic times (measurement
through writing of 1C32:08 or 1C33:08)
as 1C32:05
Time between reading of the inputs and availability of
the inputs for the master (in ns, only DC mode)
as 1C32:08
Time between SYNC1 event and reading of the
inputs (in ns, only DC mode)
as 1C32:11
as 1C32:12
as 1C32:13
as 1C32:32
Version: 1.0
Data type Flags Default
UINT8 RO 0x20 (32
UINT16 RW 0x0022 (34
UINT32 RW 0x000F4240
(1000000
UINT32 RO 0x00000000
(0 )
dec
UINT16 RO 0x0003 (3
UINT32 RO 0x0003D090
(250000
UINT32 RO 0x00000000
(0 )
dec
UINT32 RO 0x00000000
(0 )
dec
UINT16 RW 0x0000 (0
UINT32 RO 0x00000000
(0 )
dec
UINT16 RO 0x0000 (0
UINT16 RO 0x0000 (0
UINT16 RO 0x0000 (0
UINT32 RW 0x00000000
(0 )
dec
BOOLEAN RO 0x00 (0
EP3751-0160
)
dec
)
dec
)
dec
)
dec
)
dec
)
dec
)
dec
)
dec
)
dec
)
dec