Beckhoff EL922 Series Documentation page 121

Index 1600 OCP RxPDO-Map Inputs
Index (hex) Name
1600:0 OCP RxPDO-Map In-
puts
1600:01 SubIndex 001
1600:02 SubIndex 002
1600:03 SubIndex 003
Index 1C32 SM output parameter (part 1)
Index (hex) Name
1C32:0 SM output parameter Synchronization parameters for the outputs
1C32:01 Sync mode
1C32:02 Cycle time
1C32:03 Shift time
1C32:04 Sync modes sup-
ported
1C32:05 Minimum cycle time
1C32:06 Calc and copy time
1C32:07 Minimum delay time
EL922x
Meaning
PDO Mapping TxPDO 1
1. PDO Mapping entry (object 0x7000 (Outputs
Ch.1), entry 0x01 (Control__Reset))
2. PDO Mapping entry (object 0x7000 (Outputs
Ch.1), entry 0x02 (Control__Switch))
3. PDO Mapping entry (14 bits align)
Meaning
Current synchronization mode:
• 0: Free Run
• 1: Synchron with SM 2 Event
• 2: DC-Mode - Synchron with SYNC0 Event
• 3: DC-Mode - Synchron with SYNC1 Event
Cycle time (in ns):
• Free Run: Cycle time of the local timer
• Synchron with SM 2 Event: Master cycle time
• DC mode: SYNC0/SYNC1 Cycle Time
Time between SYNC0 event and output of the out-
puts (in ns, DC mode only)
Supported synchronization modes:
• Bit 0 = 1: free run is supported
• Bit 1 = 1: Synchron with SM 2 Event is
supported
• Bit 2-3 = 01: DC mode is supported
• Bit 4-5 = 10: Output shift with SYNC1 Event
(only DC mode)
• Bit 14 = 1: dynamic times (measurement
through writing of 1C32:08)
Minimum cycle time (in ns)
Minimum time between SYNC0 and SYNC1 event (in
ns, DC mode only)
Min. time between SYNC1 event and output of the
outputs (in ns, DC mode only)
Version: 1.0
Commissioning
Data type Flags Default
UINT8 RO 0x03 (16
UINT32 RO 0x7000:01, 1
UINT32 RO 0x7000:02, 1
UINT32 RO 0x0000:00, 14
Data type Flags Default
UINT8 RO 0x20 (32
UINT16 RW 0x0001 (1
UINT32 RW 0x000F4240
(1000000
UINT32 RO 0x00000000 (0
UINT16 RO 0x0C07 (3079
UINT32 RO 0x0003D090
(250000
UINT32 RO 0x00000000 (0
UINT32 RO 0x00000000 (0
)
dec
)
dec
)
dec
)
dec
)
dec
)
dec
)
dec
)
dec
)
dec
121