Specifications

App - 56
(2) Checking the LED on/off status and operation mode number on the H/W
information screen of the diagnostic functions
[Start Procedure]
GX Developer
[Diagnostics] [System monitor]
Module's Detailed Information H/W Information
[Displays]
This screen displays the Ethernet module information stored in the following
areas of the buffer memory.
No. Display content Corresponding buffer memory Address
1 H/W LED information left side (*1) Storage area for the LED on/off status C8H(200)
2 H/W LED information right side Storage area for the connection status 5000H(20480)
1 NET No. Local station network number/station number storage area 76H(118)
2 GRP No. Local station group number storage area 77H(119)
3 ST No. Local station network number/station number storage area 76H(118)
4 MODE Switch status (operation mode setting) storage area CAH(202)
5
H/W SW
Information
CONFIG (*2) Communication status storage area CBH(203)
INIT.LED
OPEN LED
ERR.LED
COM.ERR. LED
*1 b15 b5 b4 b3 b2 b1 b0
1/ 0 1/ 0 1/ 0 1/ 0
1: On
2: Off
1/0 1/0 1/0 1/0
b15 b9 b8
b7
b6
b5
b2 b1 b0
1/0
b3b4
ASCII
Ethernet
IEEE802.3
Initial timing
0: Do not wait for OPEN
1: Always wait for OPEN
Waite enable/disable at RUN time
0: Disable
1: Enable
Send frame
Communication
0: Binary
Initial/Open method
0: No parameter setting
1: With parameter setting
*2
data code