Rockwell Automation 1203-CN1 ControlNet Communications Module 1203-CN1 - Manual (Page 108)

Publication 1203-5.13 – February, 2002
D-22 ControlNet Objects: Class Code 0xF0 — ControlNet Object
0x82
(continued)
Get/Get_and_
Clear
(continued)
NUT_overloads USINT No unscheduled time in NUT (all time
used for scheduled transmissions).
slot_overloads USINT More scheduled data queued for one
NUT than allowed by
sched_max_frame parameter.
blockages USINT Single Lpacket size exceeds
sched_max_frame parameter.
non-concurrence USINT Two or more nodes could not agree
whose turn it is to transmit.
aborted_frames_
received USINT Incomplete MAC frames received.
lonely_counter USINT Number of times nothing heard on
network for 8 or more NUTs.
duplicate_node USINT MAC frame received from node with
local node’s MAC ID.
noise hits USINT Noise detected that locked the modem
rx PLL.
collisions USINT Rx data heard just as we were going to
transmit.
mod_MAC_ID USINT MAC ID of the current moderator node.
non_lowman_mods USINT Moderator frames heard from non-
lowman nodes.
rogue_count USINT Rogue events detected.
unheard_moderator USINT MAC frames being heard by no
moderators being heard.
vendor_specific USINT Vendor specific.
reserved BYTE [4] Reserved.
vendor_specific USINT Vendor specific.
vendor_specific USINT Vendor specific.
reserved BYTE Reserved.
0x83
Get station_status STRUCT of 6
BYTEs
Station status.
smac_ver USINT MAC implementation.
vendor_specific BYTE [4] Vendor specific.
channel_state BYTE Channel state LEDs, redundancy
warning, and active channel bits.
0x84
Set/Get MAC_ID STRUCT of 4
BYTEs
MAC ID switch and current settings.
MAC_ID_current USINT Current MAC ID.
MAC_ID_switches USINT MAC ID switch settings.
MAC_ID_changed BOOL MAC ID switches changed since reset.
reserved USINT Reserved.
Attribute ID Access Rule Name Data Type Description