Channel command – GE GEFanuc Automation Programmable Control Products TCP/IP Ethernet Communications for the Series 90t-70 PLC GFK-1004B User Manual

Page 143

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5

5-16

TCP/IP Ethernet Communications User’s Manual – January 1996

GFK-1004B

CHANNEL Command

The CHANNEL command has the form:

CHANNEL [<channel number>]

This command displays detailed information about a specified communication channel
(activated via COMMREQ command) originating within the local PLC. A typical
CHANNEL command for an active channel is shown below:

> channel 1

<<< Individual Channel Information >>>

Type: read, State: AWAIT_BPX

Application-Visible Detailed Channel Status Information:

Status Code: 0001H, Active: 1

Application-Invisible Detailed Channel Status Information:

Transfers Completed: 138, Error Transfer Number: 0

Establish Channel COMM_REQ Information:

CRSW Reference Address (zero-based): 00008:00009

Command Code: 2003, Channel Number: 1, Reps: 0

Period Time Unit Code: 3, Repetition Period: 0

Timeout: 50 10ms tics

Local Reference Address: 00008:00100

Remote Reference Address: 00008:00050

Number of Remote References to Access: 8

Remote Address Type: 1, Remote Address Word Length: 4

Remote IP Address: 3.0.0.1

The channel numbers range from 1 to 16.

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