Parameters of the modulePermalink

Name

Value

Internal value

Internal value, type

Default

Module ID 1)

Internal

7405

WORD

7405

Ignore Module

Internal

0

BYTE

0

Parameter length

Internal

47

BYTE

47

Error LED / Failsafe function

⮫ Table 355 “ Table Error LED / Failsafe function”

On

0

BYTE

0

Off by E4

1

Off by E3

3

On + failsafe

16

Off by E4 + failsafe

17

Off by E3 + failsafe

19

Master IP for Write restriction 4)

No master IP

Master IP

0,0,0,0 W,X,y,z

ARRAY[0..3] OF BYTE

0,0,0,0

Master IP for Write restriction 4)

No master IP

Master IP

0,0,0,0 W,X,y,z

ARRAY[0..3] OF BYTE

0,0,0,0

Master IP for Write restriction 4)

No master IP

Master IP

0,0,0,0 W,X,y,z

ARRAY[0..3] OF BYTE

0,0,0,0

Master IP for Write restriction 4)

No master IP

Master IP

0,0,0,0 W,X,y,z

ARRAY[0..3] OF BYTE

0,0,0,0

Master IP for Write restriction 4)

No master IP

Master IP

0,0,0,0 W,X,y,z

ARRAY[0..3] OF BYTE

0,0,0,0

Master IP for Write restriction 4)

No master IP

Master IP

0,0,0,0 W,X,y,z

ARRAY[0..3] OF BYTE

0,0,0,0

Master IP for Write restriction 4)

No master IP

Master IP

0,0,0,0 W,X,y,z

ARRAY[0..3] OF BYTE

0,0,0,0

Master IP for Write restriction 4)

No master IP

Master IP

0,0,0,0 W,X,y,z

ARRAY[0..3] OF BYTE

0,0,0,0

Timeout for Bus supervision

No supervision

10 ms timeout

20 ms timeout

0

1

2

BYTE

No supervision

IO Mapping Structure 3)

Fixed Mapping

Dynamic Mapping

0

1

BYTE

0

Reserved

Internal

0

ARRAY[0..2] OF BYTE

0,0,0

Check supply

off

on

0

1

BYTE

1

Fast counter

0

:

10  2)

0

:

10

BYTE

0

Remarks:

1)

With a faulty ID, the module reports a "parameter error" and does not perform cyclic process data transmission.

2)

Counter operating modes

⮫ “Fast counter”

3)

Fixed Mapping means each module has its own Modbus registers for data transfer independent of the I/O bus constellation description.

⮫ “Modbus TCP registers”

Dynamic mapping means the structure of the IO Date is dependent on the I/O bus constellation. Each I/O bus expansion module starts directly after the module before on the next Word address.

4)

If none of the parameters is set all masters / clients in the network have read and write rights on the CI52x-MODTCP device and its connected expansion modules.

If at least one parameter is set only the configured masters / clients have write rights on the CI52x-MODTCP device, all other masters / clients still have read access to the CI52x-MODTCP device.

Table 355: Table Error LED / Failsafe function

Setting

Description

On

Error LED (S-ERR) lights up at errors of all error classes, Failsafe-mode off

Off by E4

Error LED (S-ERR) lights up at errors of error classes E1, E2 and E3, Failsafe-mode off

Off by E3

Error LED (S-ERR) lights up at errors of error classes E1 and E2, Failsafe-mode off

On + Failsafe

Error LED (S-ERR) lights up at errors of all error classes, Failsafe-mode on *)

Off by E4 + Failsafe

Error LED (S-ERR) lights up at errors of error classes E1, E2 and E3, Failsafe-mode on *)

Off by E3 + Failsafe

Error LED (S-ERR) lights up at errors of error classes E1 and E2, Failsafe-mode on *)

*) The parameter Behaviour DO at comm. error is only analyzed if the Failsafe-mode is ON.