Datasheet

TMC8460-BI Datasheet (V100 / 2016-Sep-01)
Copyright © 2016 TRINAMIC Motion Control GmbH & Co. KG 60
Bit
Description
ECAT PDI Reset Value
0 If ESC write protection is enabled, this register
has to be written in the same Ethernet frame
(value does not care) before other writes to
this station are allowed. ESC write protection
is still active after this frame (if ESC Write
Protection register is not changed).
r/w r/- 0
7:1 Reserved, write 0 r/- r/- 0
5.14 ESC Write Protection (0x0031)
This register/function is not available with TMC8460-BI.
Table 25: Register ESC Write Protection (0x0031)
Bit
Description
ECAT PDI Reset Value
0
Write protect:
0: Protection disabled
1: Protection enabled
All areas are write protected, except for 0x0030.
r/w
r/- 0
7:1
Reserved, write 0
r/-
r/- 0
5.15 ESC Reset ECAT (0x0040)
Table 26: Register ESC Reset ECAT (0x0040)
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 frames.
r/w r/- 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/w
r/- 00
7:2 Reserved, write 0 r/- r/- 0
5.16 ESC Reset PDI (0x0041)
Table 27: Register ESC Reset PDI (0x0041)