Datasheet

TMC8460-BI Datasheet (V100 / 2016-Sep-01)
Copyright © 2016 TRINAMIC Motion Control GmbH & Co. KG 61
Bit
Description
ECAT PDI Reset Value
Write
7:0 A reset is asserted after writing 0x52 (‘R’), 0x45
(‘E’) and 0x53 (‘S’) in this register with 3
consecutive commands.
r/- r/w 0
Read
1:0 Progress of the reset procedure:
01: after writing 0x52
10: after writing 0x45 (if 0x52 was written
before)
00: else
r/-
r/w 00
7:2 Reserved, write 0 r/- r/- 0
5.17 ESC DL Control (0x0100:0x0103)
Table 28: Register ESC DL Control (0x0100:0x0103)
Bit
Description
ECAT PDI Reset Value
0
Forwarding rule:
0: EtherCAT frames are processed,
Non-EtherCAT frames are forwarded
without processing
1: EtherCAT frames are processed, Non-
EtherCAT frames are destroyed
The source MAC address is changed for every
frame (SOURCE_MAC[1] is set to 1 – locally
administered address) regardless of the
forwarding rule.
r/w
r/- 1
1
Temporary use of settings in Register 0x101:
0: permanent use
1: use for about 1 second, then revert to
previous settings
r/w
r/- 0
7:2
Reserved, write 0
r/-
r/- 0
9:8
Loop Port 0:
00: Auto
01: Auto Close
10: Open
11: Closed
NOTE:
Loop open means sending/receiving over this port
is enabled, loop closed means sending/receiving
is disabled and frames are forwarded to the next
open port internally.
Auto: loop closed at link down, opened at link up
Auto Close: loop closed at link down, opened with
writing 01 again after link up (or receiving a valid
Ethernet frame at the closed port)
Open: loop open regardless of link state
Closed: loop closed regardless of link state
r/w*
r/- 00
11:10
Loop Port 1:
00: Auto
01: Auto Close
10: Open
11: Closed
r/w*
r/- 00