Horner-apg XL4 OCS Bedienungsanleitung PDF herunterladen (Seite 32)

CH.7 MAN0964-01-EN

June 29, 2012 Page 32 of 122 #1037

Table 7.1 - Ethernet Status Word Register Format

High Byte

Low Byte

Bit

Dup

Spd

Link

TCP Connections

Status Bit(s)

Status Indication

Status Values

Minimum

Maximum

Reserved

Always 0

Dup

Link Duplex (Auto-Negotiated)

0 = Half Duplex

1 = Full Duplex

Spd

Link Speed (Auto-Negotiated)

0 = 10 MHz

1 = 100 MHz

Receive State

0 = Inactive

1 = Active

Transmit State

0 = Inactive

1 = Active

Link

Link State

0 = Down

1 = Up

TCP Connections

Total Number of Active TCP Connections

(CsCAN, SRTP, Modbus, EIP, FTP, HTTP)

Version Register: Enter an OCS Register reference (such as %R101) to indicate which 16-bit OCS

is: (Ethernet Firmware Version * 100). For example, for Ethernet Firmware Version 4.30, the Version

Ethernet Module Register Usage - Standard Configuration

To perform Standard Configuration, simply leave the Enhanced Configuration checkbox unchecked.

In this case, Net Mask and Gateway cannot be assigned to OCS registers, while IP Address, Status

and Version must be assigned to OCS registers.

Note that the assigned IP Address register’s Direction can set to Read only or Read / Write.

If the register is Read only, the Default IP Address becomes the unit’s IP Address and is loaded into

the assigned register, where it can be read by the application. (Note: In this case, the low octet of the

IP Address can be replaced with the unit’s CAN Network ID, by checking the Use CAN ID for last

Octet checkbox.)

If the register is Read / Write, the application should write an IP Address to the assigned register, and

this value will then be the unit’s IP Address. (In this case, the Default IP Address is used only if

communication is lost during an I/O configuration download; otherwise the Default IP Address is

ignored.)

The system menu of the XL4 allows temporarily changing the IP address, net mask and gateway.

This is useful for initially communicating with the XL4 for commission or making changes in the field.

The Cscape configuration gets priority after a power cycle or transition to RUN.

Ethernet Module Register Usage - Enhanced Configuration

To perform Enhanced Configuration, first check the Enhanced Configuration checkbox. In this case,

IP Address, Net Mask, Gateway, Status and Version can all be optionally assigned to OCS

registers. By default, the register edit boxes are empty indicating that no registers are assigned.

As with the IP Address register (described in the Standard Configuration section above), Net Mask

and Gateway register Directions can be set to Read Only or Read / Write.

Ethernet Module Register Usage – General

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