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Configured Station Address (0x0010:0x0011)

Slave Controller – Register Description II-13

3.9 Configured Station Address (0x0010:0x0011)

Table 12: Register Configured Station Address (0x0010:0x0011)

ESC20

ET1100

ET1200

IP Core

Bit

Description

ECAT

PDI

Reset Value

15:0

Address used for node addressing (FPxx

commands)

r/w

r/-

3.10 Configured Station Alias (0x0012:0x0013)

Table 13: Register Configured Station Alias (0x0012:0x0013)

ESC20

ET1100

ET1200

IP Core

Bit

Description

ECAT

PDI

Reset Value

15:0

Alias Address used for node addressing

(FPxx commands).

The use of this alias is activated by Register

DL Control Bit 24 (0x0100.24/0x0103.0)

NOTE: EEPROM value is only taken over at first

EEPROM load after power-on or reset.

ESC20 exception: EEPROM value is taken over

after each EEPROM reload command.

r/-

r/w

0 until first EEPROM

load, then EEPROM

ADR 0x0004

3.11 Write Register Enable (0x0020)

Table 14: Register Write Register Enable (0x0020)

ESC20

ET1100

ET1200

IP Core

read

read:

V2.4.0/

V2.04a

Bit

Description

ECAT

PDI

Reset Value

If write register protection is enabled, this

Ethernet frame (value does not care) before

other writes to this station are allowed. Write

protection is still active after this frame (if

Write Register Protection register is not

changed).

r/w

r/-

7:1

Reserved, write 0

r/-

3.12 Write Register Protection (0x0021)

Table 15: Register Write Register Protection (0x0021)

ESC20

ET1100

ET1200

IP Core

Bit

Description

ECAT

PDI

Reset Value

Write register protection:

0: Protection disabled

1: Protection enabled

Registers 0x0000-0x0137, 0x013A-0x0F0F are

write protected, except for 0x0030.

r/w

r/-

7:1

Reserved, write 0

r/-

1 2 ... 20 21 22 23 24 25 26 27 28 29 30 ... 97 98

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