Specifications

Allen-Bradley ControlLogix Ethernet Driver Help

Syntax Data Type Access

RTC:<element>.<field> Depends on field Depends on field

The following fields are allowed for each element. For the meaning of each field, refer to the PLC's documentation.

Element Field Data Type Access

YR Word, Short Read/Write

MON Word, Short Read/Write

DAY Word, Short Read/Write

HR Word, Short Read/Write

MIN Word, Short Read/Write

SEC Word, Short Read/Write

DOW Word, Short Read/Write

DS Boolean Read Only

BL Boolean Read Only

_SET (for block writes) Boolean Read/Write

Ranges

PLC Model File Number Max. Element

MicroLogix N/A 254

All SLC N/A N/A

PLC5 N/A N/A

Examples

Example Description

RTC:0.YR Year setting for real-time clock 0.

RTC:0.BL Battery low indicator for real-time clock 0.

Channel 0 Communication Status File (CS0)

To access the communication status file for channel 0, specify a word (and optionally a bit in the word). The

default data types are shown in bold.

See Also: ENI DF1/ DH+/ControlNet Gateway Communications Parameters

Syntax Data Type Access

CS0:<word> Short, Word, BCD, DWord, Long, LBCD Depends on <word> and <bit>

CS0:<word>/<bit> Boolean Depends on <word> and <bit>

CS0/bit Boolean Depends on <word> and <bit>

Ranges

PLC Model File Number Max. Element

MicroLogix N/A 254

All SLC N/A N/A

PLC5 N/A N/A

Examples

Example Description

CS0:0 Word 0.

CS0:4/2 Bit 2 word 4 = MCP.

Note: For more information on CS0 words/bit meanings, refer to the Rockwell documentation.

Channel 1 Communication Status File (CS1)

To access the communication status file for channel 1, specify a word (and optionally a bit in the word). The

default data types are shown in bold.

See Also: ENI DF1/ DH+/ControlNet Gateway Communications Parameters