Beckhoff EP31 Series User Manual

Configuration
EP31xx134 Version: 2.4
Index 1C33 SM input parameter
Index (hex) Name Meaning Data type Flags Default
1C33:0 SM input parameter Synchronization parameters for the inputs UINT8 RO 0x20 (32
dec
)
1C33:01 Sync mode 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)
UINT16 RW 0x0022 (34
dec
)
1C33:02 Cycle time UINT32 RW 0x000F4240
(1000000
dec
)
1C33:03 Shift time Time between SYNC0 event and reading of the inputs
(in ns, only DC mode)
UINT32 RO EP31x4-x002:
0x00001388
(5000
dec
)
EP3174-0092:
0x0002FC10
(195600
dec
)
1C33:04 Sync modes sup-
ported
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 0x1C33:08)
UINT16 RO 0xC00B
(49163
dec
)
1C33:05 Minimum cycle time UINT32 RO EP31x4-x002:
0x0003D090
(250000
dec
)
EP3174-0092:
0x00041EB0
(270000
dec
)
1C33:06 Calc and copy time Time between reading of the inputs and availability of
the inputs for the master (in ns, only DC mode)
UINT32 RO EP31x4-x002:
0x00002710
(10000
dec
)
EP3174-0092:
0x00000708
(1800
dec
)
1C33:07 Minimum delay time UINT32 RO EP31x4-x002:
0x00001388
(5000
dec
)
EP3174-0092:
0x0002FC10
(195600
dec
)
1C33:08 Command UINT16 RW 0x0000 (0
dec
)
1C33:09 Maximum Delay
time
Time between SYNC1 event and reading of the inputs
(in ns, only DC mode)
UINT32 RO EP31x4-x002:
0x00001388
(5000
dec
)
EP3174-0092:
0x0002FC10
(195600
dec
)
1C33:0B SM event missed
counter
UINT16 RO 0x0000 (0
dec
)
1C33:0C Cycle exceeded
counter
UINT16 RO 0x0000 (0
dec
)
1C33:0D Shift too short
counter
UINT16 RO 0x0000 (0
dec
)
1C33:20 Sync error BOOLEAN RO 0x00 (0
dec
)

Beckhoff EP31 Series Specifications

General

Brand	Beckhoff
Model	EP31 Series
Category	Control Unit
Language	English